/linux-4.1.27/drivers/staging/dgnc/ |
D | dgnc_cls.c | 30 static inline void cls_clear_break(struct channel_t *ch, int force); 31 static inline void cls_set_cts_flow_control(struct channel_t *ch); 32 static inline void cls_set_rts_flow_control(struct channel_t *ch); 33 static inline void cls_set_ixon_flow_control(struct channel_t *ch); 34 static inline void cls_set_ixoff_flow_control(struct channel_t *ch); 35 static inline void cls_set_no_output_flow_control(struct channel_t *ch); 36 static inline void cls_set_no_input_flow_control(struct channel_t *ch); 37 static void cls_parse_modem(struct channel_t *ch, unsigned char signals); 40 static void cls_uart_init(struct channel_t *ch); 41 static void cls_uart_off(struct channel_t *ch); [all …]
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D | dgnc_neo.c | 31 static void neo_copy_data_from_uart_to_queue(struct channel_t *ch); 32 static inline void neo_clear_break(struct channel_t *ch, int force); 33 static inline void neo_set_cts_flow_control(struct channel_t *ch); 34 static inline void neo_set_rts_flow_control(struct channel_t *ch); 35 static inline void neo_set_ixon_flow_control(struct channel_t *ch); 36 static inline void neo_set_ixoff_flow_control(struct channel_t *ch); 37 static inline void neo_set_no_output_flow_control(struct channel_t *ch); 38 static inline void neo_set_no_input_flow_control(struct channel_t *ch); 39 static inline void neo_set_new_start_stop_chars(struct channel_t *ch); 40 static void neo_parse_modem(struct channel_t *ch, unsigned char signals); [all …]
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D | dgnc_tty.c | 92 static int dgnc_block_til_ready(struct tty_struct *tty, struct file *file, struct channel_t *ch); 107 static int dgnc_get_modem_info(struct channel_t *ch, unsigned int __user *value); 114 static void dgnc_tty_send_xchar(struct tty_struct *tty, char ch); 294 struct channel_t *ch; in dgnc_tty_init() local 322 ch = brd->channels[0]; in dgnc_tty_init() 326 for (i = 0; i < brd->nasync; i++, ch = brd->channels[i]) { in dgnc_tty_init() 331 spin_lock_init(&ch->ch_lock); in dgnc_tty_init() 334 ch->magic = DGNC_CHANNEL_MAGIC; in dgnc_tty_init() 335 ch->ch_tun.magic = DGNC_UNIT_MAGIC; in dgnc_tty_init() 336 ch->ch_tun.un_ch = ch; in dgnc_tty_init() [all …]
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D | dgnc_sysfs.c | 372 struct channel_t *ch; in dgnc_tty_state_show() local 380 ch = un->un_ch; in dgnc_tty_state_show() 381 if (!ch || ch->magic != DGNC_CHANNEL_MAGIC) in dgnc_tty_state_show() 383 bd = ch->ch_bd; in dgnc_tty_state_show() 397 struct channel_t *ch; in dgnc_tty_baud_show() local 405 ch = un->un_ch; in dgnc_tty_baud_show() 406 if (!ch || ch->magic != DGNC_CHANNEL_MAGIC) in dgnc_tty_baud_show() 408 bd = ch->ch_bd; in dgnc_tty_baud_show() 414 return snprintf(buf, PAGE_SIZE, "%d\n", ch->ch_old_baud); in dgnc_tty_baud_show() 422 struct channel_t *ch; in dgnc_tty_msignals_show() local [all …]
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D | dgnc_mgmt.c | 167 struct channel_t *ch; in dgnc_mgmt_ioctl() local 187 ch = dgnc_Board[board]->channels[channel]; in dgnc_mgmt_ioctl() 189 if (!ch || ch->magic != DGNC_CHANNEL_MAGIC) in dgnc_mgmt_ioctl() 196 spin_lock_irqsave(&ch->ch_lock, flags); in dgnc_mgmt_ioctl() 198 mstat = (ch->ch_mostat | ch->ch_mistat); in dgnc_mgmt_ioctl() 223 ni.iflag = ch->ch_c_iflag; in dgnc_mgmt_ioctl() 224 ni.oflag = ch->ch_c_oflag; in dgnc_mgmt_ioctl() 225 ni.cflag = ch->ch_c_cflag; in dgnc_mgmt_ioctl() 226 ni.lflag = ch->ch_c_lflag; in dgnc_mgmt_ioctl() 228 if (ch->ch_digi.digi_flags & CTSPACE || in dgnc_mgmt_ioctl() [all …]
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D | dgnc_driver.h | 124 void (*uart_init)(struct channel_t *ch); 125 void (*uart_off)(struct channel_t *ch); 129 void (*assert_modem_signals)(struct channel_t *ch); 130 void (*flush_uart_write)(struct channel_t *ch); 131 void (*flush_uart_read)(struct channel_t *ch); 132 void (*disable_receiver)(struct channel_t *ch); 133 void (*enable_receiver)(struct channel_t *ch); 134 void (*send_break)(struct channel_t *ch, int); 135 void (*send_start_character)(struct channel_t *ch); 136 void (*send_stop_character)(struct channel_t *ch); [all …]
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D | dgnc_tty.h | 29 void dgnc_input(struct channel_t *ch); 30 void dgnc_carrier(struct channel_t *ch); 31 void dgnc_wakeup_writes(struct channel_t *ch); 32 void dgnc_check_queue_flow_control(struct channel_t *ch);
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/linux-4.1.27/drivers/misc/sgi-xp/ |
D | xpc_channel.c | 27 xpc_process_connect(struct xpc_channel *ch, unsigned long *irq_flags) in xpc_process_connect() argument 31 DBUG_ON(!spin_is_locked(&ch->lock)); in xpc_process_connect() 33 if (!(ch->flags & XPC_C_OPENREQUEST) || in xpc_process_connect() 34 !(ch->flags & XPC_C_ROPENREQUEST)) { in xpc_process_connect() 38 DBUG_ON(!(ch->flags & XPC_C_CONNECTING)); in xpc_process_connect() 40 if (!(ch->flags & XPC_C_SETUP)) { in xpc_process_connect() 41 spin_unlock_irqrestore(&ch->lock, *irq_flags); in xpc_process_connect() 42 ret = xpc_arch_ops.setup_msg_structures(ch); in xpc_process_connect() 43 spin_lock_irqsave(&ch->lock, *irq_flags); in xpc_process_connect() 46 XPC_DISCONNECT_CHANNEL(ch, ret, irq_flags); in xpc_process_connect() [all …]
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D | xpc_main.c | 412 struct xpc_channel *ch; in xpc_setup_ch_structures() local 451 ch = &part->channels[ch_number]; in xpc_setup_ch_structures() 453 ch->partid = partid; in xpc_setup_ch_structures() 454 ch->number = ch_number; in xpc_setup_ch_structures() 455 ch->flags = XPC_C_DISCONNECTED; in xpc_setup_ch_structures() 457 atomic_set(&ch->kthreads_assigned, 0); in xpc_setup_ch_structures() 458 atomic_set(&ch->kthreads_idle, 0); in xpc_setup_ch_structures() 459 atomic_set(&ch->kthreads_active, 0); in xpc_setup_ch_structures() 461 atomic_set(&ch->references, 0); in xpc_setup_ch_structures() 462 atomic_set(&ch->n_to_notify, 0); in xpc_setup_ch_structures() [all …]
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D | xpc_sn2.c | 345 xpc_send_notify_IRQ_sn2(struct xpc_channel *ch, u8 chctl_flag, in xpc_send_notify_IRQ_sn2() argument 348 struct xpc_partition *part = &xpc_partitions[ch->partid]; in xpc_send_notify_IRQ_sn2() 354 chctl.flags[ch->number] = chctl_flag; in xpc_send_notify_IRQ_sn2() 361 chctl_flag_string, ch->partid, ch->number, ret); in xpc_send_notify_IRQ_sn2() 364 spin_unlock_irqrestore(&ch->lock, *irq_flags); in xpc_send_notify_IRQ_sn2() 367 spin_lock_irqsave(&ch->lock, *irq_flags); in xpc_send_notify_IRQ_sn2() 381 xpc_send_local_notify_IRQ_sn2(struct xpc_channel *ch, u8 chctl_flag, in xpc_send_local_notify_IRQ_sn2() argument 384 struct xpc_partition *part = &xpc_partitions[ch->partid]; in xpc_send_local_notify_IRQ_sn2() 387 chctl.flags[ch->number] = chctl_flag; in xpc_send_local_notify_IRQ_sn2() 391 chctl_flag_string, ch->partid, ch->number); in xpc_send_local_notify_IRQ_sn2() [all …]
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D | xpc_uv.c | 739 xpc_send_activate_IRQ_ch_uv(struct xpc_channel *ch, unsigned long *irq_flags, in xpc_send_activate_IRQ_ch_uv() argument 742 struct xpc_partition *part = &xpc_partitions[ch->partid]; in xpc_send_activate_IRQ_ch_uv() 748 spin_unlock_irqrestore(&ch->lock, *irq_flags); in xpc_send_activate_IRQ_ch_uv() 753 spin_lock_irqsave(&ch->lock, *irq_flags); in xpc_send_activate_IRQ_ch_uv() 1082 xpc_allocate_send_msg_slot_uv(struct xpc_channel *ch) in xpc_allocate_send_msg_slot_uv() argument 1084 struct xpc_channel_uv *ch_uv = &ch->sn.uv; in xpc_allocate_send_msg_slot_uv() 1091 for (nentries = ch->local_nentries; nentries > 0; nentries--) { in xpc_allocate_send_msg_slot_uv() 1105 spin_lock_irqsave(&ch->lock, irq_flags); in xpc_allocate_send_msg_slot_uv() 1106 if (nentries < ch->local_nentries) in xpc_allocate_send_msg_slot_uv() 1107 ch->local_nentries = nentries; in xpc_allocate_send_msg_slot_uv() [all …]
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/linux-4.1.27/drivers/tty/serial/jsm/ |
D | jsm_neo.c | 44 static void neo_set_cts_flow_control(struct jsm_channel *ch) in neo_set_cts_flow_control() argument 47 ier = readb(&ch->ch_neo_uart->ier); in neo_set_cts_flow_control() 48 efr = readb(&ch->ch_neo_uart->efr); in neo_set_cts_flow_control() 50 jsm_dbg(PARAM, &ch->ch_bd->pci_dev, "Setting CTSFLOW\n"); in neo_set_cts_flow_control() 60 writeb(0, &ch->ch_neo_uart->efr); in neo_set_cts_flow_control() 63 writeb(efr, &ch->ch_neo_uart->efr); in neo_set_cts_flow_control() 66 writeb((UART_17158_FCTR_TRGD | UART_17158_FCTR_RTS_4DELAY), &ch->ch_neo_uart->fctr); in neo_set_cts_flow_control() 69 writeb(8, &ch->ch_neo_uart->tfifo); in neo_set_cts_flow_control() 70 ch->ch_t_tlevel = 8; in neo_set_cts_flow_control() 72 writeb(ier, &ch->ch_neo_uart->ier); in neo_set_cts_flow_control() [all …]
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D | jsm_cls.c | 61 static void cls_set_cts_flow_control(struct jsm_channel *ch) in cls_set_cts_flow_control() argument 63 u8 lcrb = readb(&ch->ch_cls_uart->lcr); in cls_set_cts_flow_control() 64 u8 ier = readb(&ch->ch_cls_uart->ier); in cls_set_cts_flow_control() 71 writeb(UART_EXAR654_ENHANCED_REGISTER_SET, &ch->ch_cls_uart->lcr); in cls_set_cts_flow_control() 73 isr_fcr = readb(&ch->ch_cls_uart->isr_fcr); in cls_set_cts_flow_control() 79 writeb(isr_fcr, &ch->ch_cls_uart->isr_fcr); in cls_set_cts_flow_control() 82 writeb(lcrb, &ch->ch_cls_uart->lcr); in cls_set_cts_flow_control() 90 writeb(ier, &ch->ch_cls_uart->ier); in cls_set_cts_flow_control() 93 writeb((UART_FCR_ENABLE_FIFO), &ch->ch_cls_uart->isr_fcr); in cls_set_cts_flow_control() 97 &ch->ch_cls_uart->isr_fcr); in cls_set_cts_flow_control() [all …]
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D | jsm_tty.c | 34 static void jsm_carrier(struct jsm_channel *ch); 36 static inline int jsm_get_mstat(struct jsm_channel *ch) in jsm_get_mstat() argument 41 jsm_dbg(IOCTL, &ch->ch_bd->pci_dev, "start\n"); in jsm_get_mstat() 43 mstat = (ch->ch_mostat | ch->ch_mistat); in jsm_get_mstat() 60 jsm_dbg(IOCTL, &ch->ch_bd->pci_dev, "finish\n"); in jsm_get_mstat() 156 static void jsm_tty_send_xchar(struct uart_port *port, char ch) in jsm_tty_send_xchar() argument 165 if (ch == termios->c_cc[VSTART]) in jsm_tty_send_xchar() 168 if (ch == termios->c_cc[VSTOP]) in jsm_tty_send_xchar() 377 struct jsm_channel *ch; in jsm_tty_init() local 410 ch = brd->channels[0]; in jsm_tty_init() [all …]
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D | jsm.h | 114 void (*uart_init)(struct jsm_channel *ch); 115 void (*uart_off)(struct jsm_channel *ch); 116 void (*param)(struct jsm_channel *ch); 117 void (*assert_modem_signals)(struct jsm_channel *ch); 118 void (*flush_uart_write)(struct jsm_channel *ch); 119 void (*flush_uart_read)(struct jsm_channel *ch); 120 void (*disable_receiver)(struct jsm_channel *ch); 121 void (*enable_receiver)(struct jsm_channel *ch); 122 void (*send_break)(struct jsm_channel *ch); 123 void (*clear_break)(struct jsm_channel *ch); [all …]
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/linux-4.1.27/drivers/isdn/hardware/mISDN/ |
D | mISDNisar.c | 82 if (isar->ch[0].bch.debug & DEBUG_HW_BFIFO) { in send_mbox() 111 if (isar->ch[0].bch.debug & DEBUG_HW_BFIFO) { in rcv_mbox() 188 u32 saved_debug = isar->ch[0].bch.debug; in load_firmware() 207 isar->ch[0].bch.debug &= ~DEBUG_HW_BFIFO; in load_firmware() 294 isar->ch[0].bch.debug = saved_debug; in load_firmware() 406 isar->ch[0].bch.debug = saved_debug; in load_firmware() 415 deliver_status(struct isar_ch *ch, int status) in deliver_status() argument 417 pr_debug("%s: HL->LL FAXIND %x\n", ch->is->name, status); in deliver_status() 418 _queue_data(&ch->bch.ch, PH_CONTROL_IND, status, 0, NULL, GFP_ATOMIC); in deliver_status() 422 isar_rcv_frame(struct isar_ch *ch) in isar_rcv_frame() argument [all …]
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D | hfcmulti.c | 854 vpm_echocan_on(struct hfc_multi *hc, int ch, int taps) in vpm_echocan_on() argument 858 struct bchannel *bch = hc->chan[ch].bch; in vpm_echocan_on() 863 if (hc->chan[ch].protocol != ISDN_P_B_RAW) in vpm_echocan_on() 876 timeslot = ((ch / 4) * 8) + ((ch % 4) * 4) + 1; in vpm_echocan_on() 877 unit = ch % 4; in vpm_echocan_on() 886 vpm_echocan_off(struct hfc_multi *hc, int ch) in vpm_echocan_off() argument 890 struct bchannel *bch = hc->chan[ch].bch; in vpm_echocan_off() 896 if (hc->chan[ch].protocol != ISDN_P_B_RAW) in vpm_echocan_off() 909 timeslot = ((ch / 4) * 8) + ((ch % 4) * 4) + 1; in vpm_echocan_off() 910 unit = ch % 4; in vpm_echocan_off() [all …]
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/linux-4.1.27/drivers/net/wireless/brcm80211/brcmutil/ |
D | d11.c | 52 static void brcmu_d11n_encchspec(struct brcmu_chan *ch) in brcmu_d11n_encchspec() argument 54 if (ch->bw == BRCMU_CHAN_BW_20) in brcmu_d11n_encchspec() 55 ch->sb = BRCMU_CHAN_SB_NONE; in brcmu_d11n_encchspec() 57 ch->chspec = 0; in brcmu_d11n_encchspec() 58 brcmu_maskset16(&ch->chspec, BRCMU_CHSPEC_CH_MASK, in brcmu_d11n_encchspec() 59 BRCMU_CHSPEC_CH_SHIFT, ch->chnum); in brcmu_d11n_encchspec() 60 brcmu_maskset16(&ch->chspec, BRCMU_CHSPEC_D11N_SB_MASK, in brcmu_d11n_encchspec() 61 0, d11n_sb(ch->sb)); in brcmu_d11n_encchspec() 62 brcmu_maskset16(&ch->chspec, BRCMU_CHSPEC_D11N_BW_MASK, in brcmu_d11n_encchspec() 63 0, d11n_bw(ch->bw)); in brcmu_d11n_encchspec() [all …]
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/linux-4.1.27/drivers/clocksource/ |
D | sh_cmt.c | 239 static inline unsigned long sh_cmt_read_cmstr(struct sh_cmt_channel *ch) in sh_cmt_read_cmstr() argument 241 if (ch->iostart) in sh_cmt_read_cmstr() 242 return ch->cmt->info->read_control(ch->iostart, 0); in sh_cmt_read_cmstr() 244 return ch->cmt->info->read_control(ch->cmt->mapbase, 0); in sh_cmt_read_cmstr() 247 static inline void sh_cmt_write_cmstr(struct sh_cmt_channel *ch, in sh_cmt_write_cmstr() argument 250 if (ch->iostart) in sh_cmt_write_cmstr() 251 ch->cmt->info->write_control(ch->iostart, 0, value); in sh_cmt_write_cmstr() 253 ch->cmt->info->write_control(ch->cmt->mapbase, 0, value); in sh_cmt_write_cmstr() 256 static inline unsigned long sh_cmt_read_cmcsr(struct sh_cmt_channel *ch) in sh_cmt_read_cmcsr() argument 258 return ch->cmt->info->read_control(ch->ioctrl, CMCSR); in sh_cmt_read_cmcsr() [all …]
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D | sh_tmu.c | 88 static inline unsigned long sh_tmu_read(struct sh_tmu_channel *ch, int reg_nr) in sh_tmu_read() argument 93 switch (ch->tmu->model) { in sh_tmu_read() 95 return ioread8(ch->tmu->mapbase + 2); in sh_tmu_read() 97 return ioread8(ch->tmu->mapbase + 4); in sh_tmu_read() 104 return ioread16(ch->base + offs); in sh_tmu_read() 106 return ioread32(ch->base + offs); in sh_tmu_read() 109 static inline void sh_tmu_write(struct sh_tmu_channel *ch, int reg_nr, in sh_tmu_write() argument 115 switch (ch->tmu->model) { in sh_tmu_write() 117 return iowrite8(value, ch->tmu->mapbase + 2); in sh_tmu_write() 119 return iowrite8(value, ch->tmu->mapbase + 4); in sh_tmu_write() [all …]
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D | sh_mtu2.c | 160 static inline unsigned long sh_mtu2_read(struct sh_mtu2_channel *ch, int reg_nr) in sh_mtu2_read() argument 165 return ioread8(ch->mtu->mapbase + 0x280); in sh_mtu2_read() 170 return ioread16(ch->base + offs); in sh_mtu2_read() 172 return ioread8(ch->base + offs); in sh_mtu2_read() 175 static inline void sh_mtu2_write(struct sh_mtu2_channel *ch, int reg_nr, in sh_mtu2_write() argument 181 return iowrite8(value, ch->mtu->mapbase + 0x280); in sh_mtu2_write() 186 iowrite16(value, ch->base + offs); in sh_mtu2_write() 188 iowrite8(value, ch->base + offs); in sh_mtu2_write() 191 static void sh_mtu2_start_stop_ch(struct sh_mtu2_channel *ch, int start) in sh_mtu2_start_stop_ch() argument 196 raw_spin_lock_irqsave(&ch->mtu->lock, flags); in sh_mtu2_start_stop_ch() [all …]
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/linux-4.1.27/drivers/dma/ |
D | mic_x100_dma.c | 54 static inline void mic_dma_hw_ring_inc_head(struct mic_dma_chan *ch) in mic_dma_hw_ring_inc_head() argument 56 ch->head = mic_dma_hw_ring_inc(ch->head); in mic_dma_hw_ring_inc_head() 88 static void mic_dma_cleanup(struct mic_dma_chan *ch) in mic_dma_cleanup() argument 94 spin_lock(&ch->cleanup_lock); in mic_dma_cleanup() 95 tail = mic_dma_read_cmp_cnt(ch); in mic_dma_cleanup() 102 for (last_tail = ch->last_tail; tail != last_tail;) { in mic_dma_cleanup() 103 tx = &ch->tx_array[last_tail]; in mic_dma_cleanup() 115 ch->last_tail = last_tail; in mic_dma_cleanup() 116 spin_unlock(&ch->cleanup_lock); in mic_dma_cleanup() 131 static int mic_dma_avail_desc_ring_space(struct mic_dma_chan *ch, int required) in mic_dma_avail_desc_ring_space() argument [all …]
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D | mic_x100_dma.h | 151 static inline struct mic_dma_chan *to_mic_dma_chan(struct dma_chan *ch) in to_mic_dma_chan() argument 153 return container_of(ch, struct mic_dma_chan, api_ch); in to_mic_dma_chan() 156 static inline struct mic_dma_device *to_mic_dma_dev(struct mic_dma_chan *ch) in to_mic_dma_dev() argument 160 (ch - ch->ch_num), struct mic_dma_device, mic_ch); in to_mic_dma_dev() 163 static inline struct mbus_device *to_mbus_device(struct mic_dma_chan *ch) in to_mbus_device() argument 165 return to_mic_dma_dev(ch)->mbdev; in to_mbus_device() 168 static inline struct mbus_hw_ops *to_mbus_hw_ops(struct mic_dma_chan *ch) in to_mbus_hw_ops() argument 170 return to_mbus_device(ch)->hw_ops; in to_mbus_hw_ops() 173 static inline struct device *mic_dma_ch_to_device(struct mic_dma_chan *ch) in mic_dma_ch_to_device() argument 175 return to_mic_dma_dev(ch)->dma_dev.dev; in mic_dma_ch_to_device() [all …]
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D | moxart-dma.c | 187 struct moxart_chan *ch = to_moxart_dma_chan(chan); in moxart_terminate_all() local 192 dev_dbg(chan2dev(chan), "%s: ch=%p\n", __func__, ch); in moxart_terminate_all() 194 spin_lock_irqsave(&ch->vc.lock, flags); in moxart_terminate_all() 196 if (ch->desc) { in moxart_terminate_all() 197 moxart_dma_desc_free(&ch->desc->vd); in moxart_terminate_all() 198 ch->desc = NULL; in moxart_terminate_all() 201 ctrl = readl(ch->base + REG_OFF_CTRL); in moxart_terminate_all() 203 writel(ctrl, ch->base + REG_OFF_CTRL); in moxart_terminate_all() 205 vchan_get_all_descriptors(&ch->vc, &head); in moxart_terminate_all() 206 spin_unlock_irqrestore(&ch->vc.lock, flags); in moxart_terminate_all() [all …]
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D | fsl-edma.c | 231 u32 ch = fsl_chan->vchan.chan.chan_id; in fsl_edma_enable_request() local 233 edma_writeb(fsl_chan->edma, EDMA_SEEI_SEEI(ch), addr + EDMA_SEEI); in fsl_edma_enable_request() 234 edma_writeb(fsl_chan->edma, ch, addr + EDMA_SERQ); in fsl_edma_enable_request() 240 u32 ch = fsl_chan->vchan.chan.chan_id; in fsl_edma_disable_request() local 242 edma_writeb(fsl_chan->edma, ch, addr + EDMA_CERQ); in fsl_edma_disable_request() 243 edma_writeb(fsl_chan->edma, EDMA_CEEI_CEEI(ch), addr + EDMA_CEEI); in fsl_edma_disable_request() 249 u32 ch = fsl_chan->vchan.chan.chan_id; in fsl_edma_chan_mux() local 255 muxaddr = fsl_chan->edma->muxbase[ch / chans_per_mux]; in fsl_edma_chan_mux() 362 u32 ch = fsl_chan->vchan.chan.chan_id; in fsl_edma_desc_residue() local 377 cur_addr = edma_readl(fsl_chan->edma, addr + EDMA_TCD_SADDR(ch)); in fsl_edma_desc_residue() [all …]
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D | amba-pl08x.c | 351 static int pl08x_phy_channel_busy(struct pl08x_phy_chan *ch) in pl08x_phy_channel_busy() argument 355 val = readl(ch->reg_config); in pl08x_phy_channel_busy() 435 static void pl08x_pause_phy_chan(struct pl08x_phy_chan *ch) in pl08x_pause_phy_chan() argument 441 val = readl(ch->reg_config); in pl08x_pause_phy_chan() 443 writel(val, ch->reg_config); in pl08x_pause_phy_chan() 447 if (!pl08x_phy_channel_busy(ch)) in pl08x_pause_phy_chan() 451 if (pl08x_phy_channel_busy(ch)) in pl08x_pause_phy_chan() 452 pr_err("pl08x: channel%u timeout waiting for pause\n", ch->id); in pl08x_pause_phy_chan() 455 static void pl08x_resume_phy_chan(struct pl08x_phy_chan *ch) in pl08x_resume_phy_chan() argument 460 val = readl(ch->reg_config); in pl08x_resume_phy_chan() [all …]
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D | sirf-dma.c | 163 int ch; in sirfsoc_dma_irq() local 166 while ((ch = fls(is) - 1) >= 0) { in sirfsoc_dma_irq() 167 is &= ~(1 << ch); in sirfsoc_dma_irq() 168 writel_relaxed(1 << ch, sdma->base + SIRFSOC_DMA_CH_INT); in sirfsoc_dma_irq() 169 schan = &sdma->channels[ch]; in sirfsoc_dma_irq() 817 int ch; in sirfsoc_dma_pm_suspend() local 834 for (ch = 0; ch < SIRFSOC_DMA_CHANNELS; ch++) { in sirfsoc_dma_pm_suspend() 835 schan = &sdma->channels[ch]; in sirfsoc_dma_pm_suspend() 841 save->ctrl[ch] = readl_relaxed(sdma->base + in sirfsoc_dma_pm_suspend() 842 ch * 0x10 + SIRFSOC_DMA_CH_CTRL); in sirfsoc_dma_pm_suspend() [all …]
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D | txx9dmac.h | 109 #define TXX9_DMA_MCR_EIS(ch) (0x10000000<<(ch)) argument 110 #define TXX9_DMA_MCR_DIS(ch) (0x01000000<<(ch)) argument 112 #define TXX9_DMA_MCR_FIFUM(ch) (0x00000008<<(ch)) argument
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/linux-4.1.27/drivers/s390/net/ |
D | ctcm_fsms.c | 190 void ctcm_ccw_check_rc(struct channel *ch, int rc, char *msg) in ctcm_ccw_check_rc() argument 194 CTCM_FUNTAIL, ch->id, msg, rc); in ctcm_ccw_check_rc() 198 ch->id); in ctcm_ccw_check_rc() 199 fsm_event(ch->fsm, CTC_EVENT_IO_EBUSY, ch); in ctcm_ccw_check_rc() 203 ch->id); in ctcm_ccw_check_rc() 204 fsm_event(ch->fsm, CTC_EVENT_IO_ENODEV, ch); in ctcm_ccw_check_rc() 209 fsm_event(ch->fsm, CTC_EVENT_IO_UNKNOWN, ch); in ctcm_ccw_check_rc() 247 struct channel *ch = arg; in chx_txdone() local 248 struct net_device *dev = ch->netdev; in chx_txdone() 256 CTCM_PR_DEBUG("%s(%s): %s\n", __func__, ch->id, dev->name); in chx_txdone() [all …]
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D | ctcm_main.c | 74 void ctcm_unpack_skb(struct channel *ch, struct sk_buff *pskb) in ctcm_unpack_skb() argument 76 struct net_device *dev = ch->netdev; in ctcm_unpack_skb() 90 if ((ch->protocol == CTCM_PROTO_S390) && in ctcm_unpack_skb() 92 if (!(ch->logflags & LOG_FLAG_ILLEGALPKT)) { in ctcm_unpack_skb() 93 ch->logflags |= LOG_FLAG_ILLEGALPKT; in ctcm_unpack_skb() 112 if (!(ch->logflags & LOG_FLAG_ILLEGALSIZE)) { in ctcm_unpack_skb() 118 ch->logflags |= LOG_FLAG_ILLEGALSIZE; in ctcm_unpack_skb() 129 if (!(ch->logflags & LOG_FLAG_OVERRUN)) { in ctcm_unpack_skb() 134 ch->logflags |= LOG_FLAG_OVERRUN; in ctcm_unpack_skb() 146 if (!(ch->logflags & LOG_FLAG_NOMEM)) { in ctcm_unpack_skb() [all …]
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D | ctcm_mpc.c | 106 static void ctcmpc_unpack_skb(struct channel *ch, struct sk_buff *pskb); 607 struct channel *rch = mpcginfo->ch; in mpc_rcvd_sweep_resp() 611 struct channel *ch = priv->channel[CTCM_WRITE]; in mpc_rcvd_sweep_resp() local 613 CTCM_PR_DEBUG("%s: ch=0x%p id=%s\n", __func__, ch, ch->id); in mpc_rcvd_sweep_resp() 620 fsm_deltimer(&ch->sweep_timer); in mpc_rcvd_sweep_resp() 623 ch->th_seq_num = 0x00; in mpc_rcvd_sweep_resp() 644 struct channel *ch = priv->channel[CTCM_WRITE]; in ctcmpc_send_sweep_resp() local 668 header->sw.th_last_seq = ch->th_seq_num; in ctcmpc_send_sweep_resp() 675 skb_queue_tail(&ch->sweep_queue, sweep_skb); in ctcmpc_send_sweep_resp() 677 fsm_addtimer(&ch->sweep_timer, 100, CTC_EVENT_RSWEEP_TIMER, ch); in ctcmpc_send_sweep_resp() [all …]
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D | ctcm_main.h | 258 void ctcm_unpack_skb(struct channel *ch, struct sk_buff *pskb); 277 int ctcm_ch_alloc_buffer(struct channel *ch); 279 static inline int ctcm_checkalloc_buffer(struct channel *ch) in ctcm_checkalloc_buffer() argument 281 if (ch->trans_skb == NULL) in ctcm_checkalloc_buffer() 282 return ctcm_ch_alloc_buffer(ch); in ctcm_checkalloc_buffer() 283 if (ch->flags & CHANNEL_FLAGS_BUFSIZE_CHANGED) { in ctcm_checkalloc_buffer() 284 dev_kfree_skb(ch->trans_skb); in ctcm_checkalloc_buffer() 285 return ctcm_ch_alloc_buffer(ch); in ctcm_checkalloc_buffer()
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/linux-4.1.27/drivers/scsi/ |
D | ch.c | 87 #define ch_printk(prefix, ch, fmt, a...) \ argument 88 sdev_prefix_printk(prefix, (ch)->device, (ch)->name, fmt, ##a) 93 ch_printk(KERN_DEBUG, ch, fmt, ##arg); \ 98 ch_printk(level, ch, fmt, ##arg); \ 185 ch_do_scsi(scsi_changer *ch, unsigned char *cmd, int cmd_len, in ch_do_scsi() argument 197 result = scsi_execute_req(ch->device, cmd, direction, buffer, in ch_do_scsi() 203 scsi_print_sense_hdr(ch->device, ch->name, &sshdr); in ch_do_scsi() 208 ch->unit_attention = 1; in ch_do_scsi() 220 ch_elem_to_typecode(scsi_changer *ch, u_int elem) in ch_elem_to_typecode() argument 225 if (elem >= ch->firsts[i] && in ch_elem_to_typecode() [all …]
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/linux-4.1.27/drivers/staging/dgap/ |
D | dgap.c | 1360 static uint dgap_get_custom_baud(struct channel_t *ch) in dgap_get_custom_baud() argument 1365 if (!ch || ch->magic != DGAP_CHANNEL_MAGIC) in dgap_get_custom_baud() 1368 if (!ch->ch_bd || ch->ch_bd->magic != DGAP_BOARD_MAGIC) in dgap_get_custom_baud() 1371 if (!(ch->ch_bd->bd_flags & BD_FEP5PLUS)) in dgap_get_custom_baud() 1374 vaddr = ch->ch_bd->re_map_membase; in dgap_get_custom_baud() 1383 offset = (ioread16(vaddr + ECS_SEG) << 4) + (ch->ch_portnum * 0x28) in dgap_get_custom_baud() 1438 static void dgap_parity_scan(struct channel_t *ch, unsigned char *cbuf, in dgap_parity_scan() argument 1450 if (!ch || ch->magic != DGAP_CHANNEL_MAGIC) in dgap_parity_scan() 1455 switch (ch->pscan_state) { in dgap_parity_scan() 1458 ch->pscan_state = 0; in dgap_parity_scan() [all …]
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/linux-4.1.27/drivers/isdn/mISDN/ |
D | hwchannel.c | 55 if (likely(bch->ch.peer)) { in bchannel_bh() 56 err = bch->ch.recv(bch->ch.peer, skb); in bchannel_bh() 66 mISDN_initdchannel(struct dchannel *ch, int maxlen, void *phf) in mISDN_initdchannel() argument 68 test_and_set_bit(FLG_HDLC, &ch->Flags); in mISDN_initdchannel() 69 ch->maxlen = maxlen; in mISDN_initdchannel() 70 ch->hw = NULL; in mISDN_initdchannel() 71 ch->rx_skb = NULL; in mISDN_initdchannel() 72 ch->tx_skb = NULL; in mISDN_initdchannel() 73 ch->tx_idx = 0; in mISDN_initdchannel() 74 ch->phfunc = phf; in mISDN_initdchannel() [all …]
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D | stack.c | 42 mISDN_queue_message(struct mISDNchannel *ch, struct sk_buff *skb) in mISDN_queue_message() argument 44 _queue_message(ch->st, skb); in mISDN_queue_message() 51 struct mISDNchannel *ch; in get_channel4id() local 54 list_for_each_entry(ch, &st->layer2, list) { in get_channel4id() 55 if (id == ch->nr) in get_channel4id() 58 ch = NULL; in get_channel4id() 61 return ch; in get_channel4id() 93 struct mISDNchannel *ch; in send_layer2() local 100 list_for_each_entry(ch, &st->layer2, list) { in send_layer2() 101 if (list_is_last(&ch->list, &st->layer2)) { in send_layer2() [all …]
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D | tei.c | 93 printk(KERN_DEBUG "mgr(%d): %pV\n", mgr->ch.st->dev->id, &vaf); in da_debug() 171 _queue_data(&mgr->ch, PH_DEACTIVATE_REQ, MISDN_ID_ANY, 0, NULL, in da_timer() 258 if (l2->ch.nr > 63) { in get_free_id() 264 __set_bit(l2->ch.nr, ids); in get_free_id() 282 if (l2->ch.nr == 0) in get_free_tei() 284 if ((l2->ch.addr & 0xff) != 0) in get_free_tei() 286 i = l2->ch.addr >> 8; in get_free_tei() 313 hh->id = (mgr->ch.nr << 16) | mgr->ch.addr; in teiup_create() 352 if (mgr->ch.recv(mgr->ch.peer, skb)) { in do_send() 371 if (!mgr->ch.recv(mgr->ch.peer, skb)) in do_ack() [all …]
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D | l1oip_core.c | 453 queue_ch_frame(&bch->ch, PH_DATA_IND, rx_counter, nskb); in l1oip_socket_recv() 886 handle_dmsg(struct mISDNchannel *ch, struct sk_buff *skb) in handle_dmsg() argument 888 struct mISDNdevice *dev = container_of(ch, struct mISDNdevice, D); in handle_dmsg() 919 queue_ch_frame(ch, PH_DATA_CNF, hh->id, skb); in handle_dmsg() 927 queue_ch_frame(ch, PH_ACTIVATE_IND, hh->id, skb); in handle_dmsg() 929 queue_ch_frame(ch, PH_DEACTIVATE_IND, hh->id, skb); in handle_dmsg() 938 queue_ch_frame(ch, PH_ACTIVATE_IND, hh->id, skb); in handle_dmsg() 940 queue_ch_frame(ch, PH_DEACTIVATE_IND, hh->id, skb); in handle_dmsg() 1014 rq->ch = &dch->dev.D; in open_dchannel() 1024 int ch; in open_bchannel() local [all …]
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D | dsp_core.c | 218 if (!dsp->ch.peer) { in dsp_rx_off_member() 226 if (dsp->ch.peer->ctrl(dsp->ch.peer, CONTROL_CHANNEL, &cq)) { in dsp_rx_off_member() 263 if (!dsp->ch.peer) { in dsp_fill_empty() 272 if (dsp->ch.peer->ctrl(dsp->ch.peer, CONTROL_CHANNEL, &cq)) { in dsp_fill_empty() 628 get_features(struct mISDNchannel *ch) in get_features() argument 630 struct dsp *dsp = container_of(ch, struct dsp, ch); in get_features() 633 if (!ch->peer) { in get_features() 641 if (ch->peer->ctrl(ch->peer, CONTROL_CHANNEL, &cq) < 0) { in get_features() 655 if (ch->peer->ctrl(ch->peer, CONTROL_CHANNEL, &cq)) { in get_features() 666 dsp_function(struct mISDNchannel *ch, struct sk_buff *skb) in dsp_function() argument [all …]
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D | socket.c | 70 mISDN_send(struct mISDNchannel *ch, struct sk_buff *skb) in mISDN_send() argument 75 msk = container_of(ch, struct mISDN_sock, ch); in mISDN_send() 88 mISDN_ctrl(struct mISDNchannel *ch, u_int cmd, void *arg) in mISDN_ctrl() argument 92 msk = container_of(ch, struct mISDN_sock, ch); in mISDN_ctrl() 94 printk(KERN_DEBUG "%s(%p, %x, %p)\n", __func__, ch, cmd, arg); in mISDN_ctrl() 125 __func__, (int)len, flags, _pms(sk)->ch.nr, in mISDN_sock_recvmsg() 148 maddr->channel = _pms(sk)->ch.nr; in mISDN_sock_recvmsg() 149 maddr->sapi = _pms(sk)->ch.addr & 0xFF; in mISDN_sock_recvmsg() 150 maddr->tei = (_pms(sk)->ch.addr >> 8) & 0xFF; in mISDN_sock_recvmsg() 184 __func__, (int)len, msg->msg_flags, _pms(sk)->ch.nr, in mISDN_sock_sendmsg() [all …]
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D | layer2.c | 114 mISDNDevName4ch(&l2->ch), l2->sapi, l2->tei, &vaf); in l2m_debug() 154 mISDN_HEAD_ID(skb) = (l2->ch.nr << 16) | l2->ch.addr; in l2up() 158 mISDNDevName4ch(&l2->ch), err); in l2up() 177 hh->id = (l2->ch.nr << 16) | l2->ch.addr; in l2up_create() 183 mISDNDevName4ch(&l2->ch), err); in l2up_create() 192 ret = l2->ch.recv(l2->ch.peer, skb); in l2down_skb() 195 mISDNDevName4ch(&l2->ch), ret); in l2down_skb() 296 mISDNDevName4ch(&l2->ch), l2->sapi, l2->tei, in l2_timeout() 297 l2->ch.nr, event == EV_L2_T200 ? "T200" : "T203"); in l2_timeout() 302 hh->id = l2->ch.nr; in l2_timeout() [all …]
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D | dsp_hwec.c | 100 if (!dsp->ch.peer->ctrl(&dsp->ch, CONTROL_CHANNEL, &cq)) { in dsp_hwec_enable() 120 if (!dsp->ch.peer->ctrl(&dsp->ch, CONTROL_CHANNEL, &cq)) { in dsp_hwec_disable()
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/linux-4.1.27/drivers/video/fbdev/ |
D | sh_mobile_lcdcfb.c | 214 struct sh_mobile_lcdc_chan ch[2]; member 407 struct sh_mobile_lcdc_chan *ch = handle; in lcdc_sys_write_index() local 409 lcdc_write(ch->lcdc, _LDDWD0R, data | LDDWDxR_WDACT); in lcdc_sys_write_index() 410 lcdc_wait_bit(ch->lcdc, _LDSR, LDSR_AS, 0); in lcdc_sys_write_index() 411 lcdc_write(ch->lcdc, _LDDWAR, LDDWAR_WA | in lcdc_sys_write_index() 412 (lcdc_chan_is_sublcd(ch) ? 2 : 0)); in lcdc_sys_write_index() 413 lcdc_wait_bit(ch->lcdc, _LDSR, LDSR_AS, 0); in lcdc_sys_write_index() 418 struct sh_mobile_lcdc_chan *ch = handle; in lcdc_sys_write_data() local 420 lcdc_write(ch->lcdc, _LDDWD0R, data | LDDWDxR_WDACT | LDDWDxR_RSW); in lcdc_sys_write_data() 421 lcdc_wait_bit(ch->lcdc, _LDSR, LDSR_AS, 0); in lcdc_sys_write_data() [all …]
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/linux-4.1.27/drivers/gpu/ipu-v3/ |
D | ipu-cpmem.c | 98 ipu_get_cpmem(struct ipuv3_channel *ch) in ipu_get_cpmem() argument 100 struct ipu_cpmem *cpmem = ch->ipu->cpmem_priv; in ipu_get_cpmem() 102 return cpmem->base + ch->num; in ipu_get_cpmem() 105 static void ipu_ch_param_write_field(struct ipuv3_channel *ch, u32 wbs, u32 v) in ipu_ch_param_write_field() argument 107 struct ipu_ch_param __iomem *base = ipu_get_cpmem(ch); in ipu_ch_param_write_field() 131 static u32 ipu_ch_param_read_field(struct ipuv3_channel *ch, u32 wbs) in ipu_ch_param_read_field() argument 133 struct ipu_ch_param __iomem *base = ipu_get_cpmem(ch); in ipu_ch_param_read_field() 209 void ipu_cpmem_zero(struct ipuv3_channel *ch) in ipu_cpmem_zero() argument 211 struct ipu_ch_param __iomem *p = ipu_get_cpmem(ch); in ipu_cpmem_zero() 220 void ipu_cpmem_set_resolution(struct ipuv3_channel *ch, int xres, int yres) in ipu_cpmem_set_resolution() argument [all …]
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D | ipu-prv.h | 61 #define IPU_CHA_DB_MODE_SEL(ch) IPU_CM_REG(0x0150 + 4 * ((ch) / 32)) argument 62 #define IPU_ALT_CHA_DB_MODE_SEL(ch) IPU_CM_REG(0x0168 + 4 * ((ch) / 32)) argument 63 #define IPU_CHA_CUR_BUF(ch) IPU_CM_REG(0x023C + 4 * ((ch) / 32)) argument 69 #define IPU_CHA_BUF0_RDY(ch) IPU_CM_REG(0x0268 + 4 * ((ch) / 32)) argument 70 #define IPU_CHA_BUF1_RDY(ch) IPU_CM_REG(0x0270 + 4 * ((ch) / 32)) argument 71 #define IPU_CHA_BUF2_RDY(ch) IPU_CM_REG(0x0288 + 4 * ((ch) / 32)) argument 72 #define IPU_ALT_CHA_BUF0_RDY(ch) IPU_CM_REG(0x0278 + 4 * ((ch) / 32)) argument 73 #define IPU_ALT_CHA_BUF1_RDY(ch) IPU_CM_REG(0x0280 + 4 * ((ch) / 32)) argument 84 #define IDMAC_CHA_EN(ch) IPU_IDMAC_REG(0x0004 + 4 * ((ch) / 32)) argument 87 #define IDMAC_CHA_PRI(ch) IPU_IDMAC_REG(0x0014 + 4 * ((ch) / 32)) argument [all …]
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/linux-4.1.27/arch/mips/include/asm/txx9/ |
D | tx3927.h | 20 #define TX3927_TMR_REG(ch) (TX3927_REG_BASE + 0xf000 + (ch) * 0x100) argument 22 #define TX3927_SIO_REG(ch) (TX3927_REG_BASE + 0xf300 + (ch) * 0x100) argument 46 } ch[4]; member 162 #define TX3927_DMA_MCR_EIS(ch) (0x10000000<<(ch)) argument 163 #define TX3927_DMA_MCR_DIS(ch) (0x01000000<<(ch)) argument 165 #define TX3927_DMA_MCR_FIFUM(ch) (0x00000008<<(ch)) argument 221 #define TX3927_IR_SIO(ch) (6 + (ch)) argument 225 #define TX3927_IR_TMR(ch) (13 + (ch)) argument 298 #define TX3927_PCFG_SDRCLKEN(ch) (0x00400000<<(ch)) argument 300 #define TX3927_PCFG_PCICLKEN(ch) (0x00040000<<(ch)) argument [all …]
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D | tx4938.h | 31 #define TX4938_DMA_REG(ch) (TX4938_REG_BASE + 0xb000 + (ch) * 0x800) argument 35 #define TX4938_TMR_REG(ch) ((TX4938_REG_BASE + 0xf000) + (ch) * 0x100) argument 37 #define TX4938_SIO_REG(ch) ((TX4938_REG_BASE + 0xf300) + (ch) * 0x100) argument 73 #define TX4938_IR_DMA(ch, n) ((ch ? 27 : 10) + (n)) /* 10-13, 27-30 */ argument 147 #define TX4938_PCFG_SDCLKEN(ch) (0x00800000<<(ch)) argument 149 #define TX4938_PCFG_PCICLKEN(ch) (0x00010000<<(ch)) argument 200 #define TX4938_DMA_MCR_EIS(ch) (0x10000000<<(ch)) argument 201 #define TX4938_DMA_MCR_DIS(ch) (0x01000000<<(ch)) argument 203 #define TX4938_DMA_MCR_FIFUM(ch) (0x00000008<<(ch)) argument 270 #define TX4938_SDRAMC_CR(ch) TX4927_SDRAMC_CR(ch) argument [all …]
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D | tx4927.h | 49 #define TX4927_TMR_REG(ch) (TX4927_REG_BASE + 0xf000 + (ch) * 0x100) argument 51 #define TX4927_SIO_REG(ch) (TX4927_REG_BASE + 0xf300 + (ch) * 0x100) argument 142 #define TX4927_PCFG_SDCLKEN(ch) (0x00800000<<(ch)) argument 144 #define TX4927_PCFG_PCICLKEN(ch) (0x00010000<<(ch)) argument 203 #define TX4927_SDRAMC_CR(ch) __raw_readq(&tx4927_sdramcptr->cr[(ch)]) argument 204 #define TX4927_SDRAMC_BA(ch) ((TX4927_SDRAMC_CR(ch) >> 49) << 21) argument 205 #define TX4927_SDRAMC_SIZE(ch) \ argument 206 ((((TX4927_SDRAMC_CR(ch) >> 33) & 0x7fff) + 1) << 21) 208 #define TX4927_EBUSC_CR(ch) __raw_readq(&tx4927_ebuscptr->cr[(ch)]) argument 209 #define TX4927_EBUSC_BA(ch) ((TX4927_EBUSC_CR(ch) >> 48) << 20) argument [all …]
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D | tx4939.h | 23 #define TX4939_ATA_REG(ch) (TX4939_REG_BASE + 0x3000 + (ch) * 0x1000) argument 31 #define TX4939_DMA_REG(ch) (TX4939_REG_BASE + 0xb000 + (ch) * 0x800) argument 36 #define TX4939_TMR_REG(ch) \ argument 37 (TX4939_REG_BASE + 0xf000 + ((ch) + ((ch) >= 3) * 10) * 0x100) 39 #define TX4939_SIO_REG(ch) \ argument 40 (TX4939_REG_BASE + 0xf300 + (((ch) & 1) << 8) + (((ch) & 2) << 6)) 197 #define TX4939_IR_DMA(ch, n) (((ch) ? 22 : 10) + (n)) /* 10-13,22-25 */ argument 295 #define TX4939_PCFG_PCICLKEN(ch) (0x00010000<<(ch)) argument 519 #define TX4939_EBUSC_CR(ch) TX4927_EBUSC_CR(ch) argument 520 #define TX4939_EBUSC_BA(ch) TX4927_EBUSC_BA(ch) argument [all …]
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D | rbtx4939.h | 47 #define RBTX4939_7SEG_ADDR(s, ch) \ argument 48 (IO_BASE + TXX9_CE(1) + 0x00006000 + (s) * 16 + ((ch) & 3) * 2) 72 #define RBTX4939_PE1_ATA(ch) (0x01 << (ch)) argument 73 #define RBTX4939_PE1_RMII(ch) (0x04 << (ch)) argument 111 #define rbtx4939_7seg_addr(s, ch) \ argument 112 ((u8 __iomem *)RBTX4939_7SEG_ADDR(s, ch))
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/linux-4.1.27/drivers/net/ethernet/ |
D | lantiq_etop.c | 107 struct ltq_etop_chan ch[MAX_DMA_CHAN]; member 114 ltq_etop_alloc_skb(struct ltq_etop_chan *ch) in ltq_etop_alloc_skb() argument 116 ch->skb[ch->dma.desc] = netdev_alloc_skb(ch->netdev, MAX_DMA_DATA_LEN); in ltq_etop_alloc_skb() 117 if (!ch->skb[ch->dma.desc]) in ltq_etop_alloc_skb() 119 ch->dma.desc_base[ch->dma.desc].addr = dma_map_single(NULL, in ltq_etop_alloc_skb() 120 ch->skb[ch->dma.desc]->data, MAX_DMA_DATA_LEN, in ltq_etop_alloc_skb() 122 ch->dma.desc_base[ch->dma.desc].addr = in ltq_etop_alloc_skb() 123 CPHYSADDR(ch->skb[ch->dma.desc]->data); in ltq_etop_alloc_skb() 124 ch->dma.desc_base[ch->dma.desc].ctl = in ltq_etop_alloc_skb() 127 skb_reserve(ch->skb[ch->dma.desc], NET_IP_ALIGN); in ltq_etop_alloc_skb() [all …]
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/linux-4.1.27/drivers/clk/berlin/ |
D | berlin2-avpll.c | 225 struct berlin2_avpll_channel *ch = to_avpll_channel(hw); in berlin2_avpll_channel_is_enabled() local 228 if (ch->index == 7) in berlin2_avpll_channel_is_enabled() 231 reg = readl_relaxed(ch->base + VCO_CTRL10); in berlin2_avpll_channel_is_enabled() 232 reg &= VCO_POWERUP_CH1 << ch->index; in berlin2_avpll_channel_is_enabled() 239 struct berlin2_avpll_channel *ch = to_avpll_channel(hw); in berlin2_avpll_channel_enable() local 242 reg = readl_relaxed(ch->base + VCO_CTRL10); in berlin2_avpll_channel_enable() 243 reg |= VCO_POWERUP_CH1 << ch->index; in berlin2_avpll_channel_enable() 244 writel_relaxed(reg, ch->base + VCO_CTRL10); in berlin2_avpll_channel_enable() 251 struct berlin2_avpll_channel *ch = to_avpll_channel(hw); in berlin2_avpll_channel_disable() local 254 reg = readl_relaxed(ch->base + VCO_CTRL10); in berlin2_avpll_channel_disable() [all …]
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/linux-4.1.27/drivers/infiniband/ulp/srp/ |
D | ib_srp.c | 292 static int srp_new_cm_id(struct srp_rdma_ch *ch) in srp_new_cm_id() argument 294 struct srp_target_port *target = ch->target; in srp_new_cm_id() 298 srp_cm_handler, ch); in srp_new_cm_id() 302 if (ch->cm_id) in srp_new_cm_id() 303 ib_destroy_cm_id(ch->cm_id); in srp_new_cm_id() 304 ch->cm_id = new_cm_id; in srp_new_cm_id() 305 ch->path.sgid = target->sgid; in srp_new_cm_id() 306 ch->path.dgid = target->orig_dgid; in srp_new_cm_id() 307 ch->path.pkey = target->pkey; in srp_new_cm_id() 308 ch->path.service_id = target->service_id; in srp_new_cm_id() [all …]
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/linux-4.1.27/drivers/infiniband/ulp/srpt/ |
D | ib_srpt.c | 97 static void srpt_release_channel(struct srpt_rdma_ch *ch); 123 static enum rdma_ch_state srpt_get_ch_state(struct srpt_rdma_ch *ch) in srpt_get_ch_state() argument 128 spin_lock_irqsave(&ch->spinlock, flags); in srpt_get_ch_state() 129 state = ch->state; in srpt_get_ch_state() 130 spin_unlock_irqrestore(&ch->spinlock, flags); in srpt_get_ch_state() 135 srpt_set_ch_state(struct srpt_rdma_ch *ch, enum rdma_ch_state new_state) in srpt_set_ch_state() argument 140 spin_lock_irqsave(&ch->spinlock, flags); in srpt_set_ch_state() 141 prev = ch->state; in srpt_set_ch_state() 142 ch->state = new_state; in srpt_set_ch_state() 143 spin_unlock_irqrestore(&ch->spinlock, flags); in srpt_set_ch_state() [all …]
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/linux-4.1.27/arch/mips/lantiq/xway/ |
D | dma.c | 64 ltq_dma_enable_irq(struct ltq_dma_channel *ch) in ltq_dma_enable_irq() argument 69 ltq_dma_w32(ch->nr, LTQ_DMA_CS); in ltq_dma_enable_irq() 70 ltq_dma_w32_mask(0, 1 << ch->nr, LTQ_DMA_IRNEN); in ltq_dma_enable_irq() 76 ltq_dma_disable_irq(struct ltq_dma_channel *ch) in ltq_dma_disable_irq() argument 81 ltq_dma_w32(ch->nr, LTQ_DMA_CS); in ltq_dma_disable_irq() 82 ltq_dma_w32_mask(1 << ch->nr, 0, LTQ_DMA_IRNEN); in ltq_dma_disable_irq() 88 ltq_dma_ack_irq(struct ltq_dma_channel *ch) in ltq_dma_ack_irq() argument 93 ltq_dma_w32(ch->nr, LTQ_DMA_CS); in ltq_dma_ack_irq() 100 ltq_dma_open(struct ltq_dma_channel *ch) in ltq_dma_open() argument 105 ltq_dma_w32(ch->nr, LTQ_DMA_CS); in ltq_dma_open() [all …]
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/linux-4.1.27/sound/pci/emu10k1/ |
D | emu10k1_callback.c | 104 int ch; in snd_emu10k1_synth_get_voice() local 106 if ((ch = vp->ch) < 0) { in snd_emu10k1_synth_get_voice() 114 vp->ch = -1; in snd_emu10k1_synth_get_voice() 116 return ch; in snd_emu10k1_synth_get_voice() 136 snd_emu10k1_ptr_write(hw, DCYSUSM, vp->ch, dcysusv); in release_voice() 138 snd_emu10k1_ptr_write(hw, DCYSUSV, vp->ch, dcysusv); in release_voice() 153 snd_emu10k1_ptr_write(hw, DCYSUSV, vp->ch, 0x807f | DCYSUSV_CHANNELENABLE_MASK); in terminate_voice() 175 if (hw && (vp->ch >= 0)) { in free_voice() 176 snd_emu10k1_ptr_write(hw, IFATN, vp->ch, 0xff00); in free_voice() 177 snd_emu10k1_ptr_write(hw, DCYSUSV, vp->ch, 0x807f | DCYSUSV_CHANNELENABLE_MASK); in free_voice() [all …]
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D | emu10k1_main.c | 73 void snd_emu10k1_voice_init(struct snd_emu10k1 *emu, int ch) in snd_emu10k1_voice_init() argument 75 snd_emu10k1_ptr_write(emu, DCYSUSV, ch, 0); in snd_emu10k1_voice_init() 76 snd_emu10k1_ptr_write(emu, IP, ch, 0); in snd_emu10k1_voice_init() 77 snd_emu10k1_ptr_write(emu, VTFT, ch, 0xffff); in snd_emu10k1_voice_init() 78 snd_emu10k1_ptr_write(emu, CVCF, ch, 0xffff); in snd_emu10k1_voice_init() 79 snd_emu10k1_ptr_write(emu, PTRX, ch, 0); in snd_emu10k1_voice_init() 80 snd_emu10k1_ptr_write(emu, CPF, ch, 0); in snd_emu10k1_voice_init() 81 snd_emu10k1_ptr_write(emu, CCR, ch, 0); in snd_emu10k1_voice_init() 83 snd_emu10k1_ptr_write(emu, PSST, ch, 0); in snd_emu10k1_voice_init() 84 snd_emu10k1_ptr_write(emu, DSL, ch, 0x10); in snd_emu10k1_voice_init() [all …]
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/linux-4.1.27/fs/hfs/ |
D | trans.c | 48 wchar_t ch; in hfs_mac2asc() local 52 size = nls_disk->char2uni(src, srclen, &ch); in hfs_mac2asc() 54 ch = '?'; in hfs_mac2asc() 60 ch = *src++; in hfs_mac2asc() 63 if (ch == '/') in hfs_mac2asc() 64 ch = ':'; in hfs_mac2asc() 65 size = nls_io->uni2char(ch, dst, dstlen); in hfs_mac2asc() 76 char ch; in hfs_mac2asc() local 79 *dst++ = (ch = *src++) == '/' ? ':' : ch; in hfs_mac2asc() 110 wchar_t ch; in hfs_asc2mac() local [all …]
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/linux-4.1.27/drivers/media/platform/davinci/ |
D | vpif_display.c | 53 static void vpif_calculate_offsets(struct channel_obj *ch); 54 static void vpif_config_addr(struct channel_obj *ch, int muxmode); 71 struct channel_obj *ch = vb2_get_drv_priv(vb->vb2_queue); in vpif_buffer_prepare() local 74 common = &ch->common[VPIF_VIDEO_INDEX]; in vpif_buffer_prepare() 114 struct channel_obj *ch = vb2_get_drv_priv(vq); in vpif_buffer_queue_setup() local 115 struct common_obj *common = &ch->common[VPIF_VIDEO_INDEX]; in vpif_buffer_queue_setup() 128 vpif_calculate_offsets(ch); in vpif_buffer_queue_setup() 142 struct channel_obj *ch = vb2_get_drv_priv(vb->vb2_queue); in vpif_buffer_queue() local 146 common = &ch->common[VPIF_VIDEO_INDEX]; in vpif_buffer_queue() 163 struct channel_obj *ch = vb2_get_drv_priv(vq); in vpif_start_streaming() local [all …]
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D | vpif_capture.c | 52 static void vpif_calculate_offsets(struct channel_obj *ch); 53 static void vpif_config_addr(struct channel_obj *ch, int muxmode); 76 struct channel_obj *ch = vb2_get_drv_priv(q); in vpif_buffer_prepare() local 82 common = &ch->common[VPIF_VIDEO_INDEX]; in vpif_buffer_prepare() 119 struct channel_obj *ch = vb2_get_drv_priv(vq); in vpif_buffer_queue_setup() local 122 common = &ch->common[VPIF_VIDEO_INDEX]; in vpif_buffer_queue_setup() 137 vpif_calculate_offsets(ch); in vpif_buffer_queue_setup() 148 struct channel_obj *ch = vb2_get_drv_priv(vb->vb2_queue); in vpif_buffer_queue() local 153 common = &ch->common[VPIF_VIDEO_INDEX]; in vpif_buffer_queue() 172 struct channel_obj *ch = vb2_get_drv_priv(vq); in vpif_start_streaming() local [all …]
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/linux-4.1.27/drivers/gpu/host1x/hw/ |
D | cdma_hw.c | 69 struct host1x_channel *ch = cdma_to_channel(cdma); in cdma_start() local 76 host1x_ch_writel(ch, HOST1X_CHANNEL_DMACTRL_DMASTOP, in cdma_start() 80 host1x_ch_writel(ch, cdma->push_buffer.phys, HOST1X_CHANNEL_DMASTART); in cdma_start() 81 host1x_ch_writel(ch, cdma->push_buffer.pos, HOST1X_CHANNEL_DMAPUT); in cdma_start() 82 host1x_ch_writel(ch, cdma->push_buffer.phys + in cdma_start() 87 host1x_ch_writel(ch, HOST1X_CHANNEL_DMACTRL_DMASTOP | in cdma_start() 93 host1x_ch_writel(ch, 0, HOST1X_CHANNEL_DMACTRL); in cdma_start() 106 struct host1x_channel *ch = cdma_to_channel(cdma); in cdma_timeout_restart() local 113 host1x_ch_writel(ch, HOST1X_CHANNEL_DMACTRL_DMASTOP, in cdma_timeout_restart() 117 host1x_ch_writel(ch, cdma->push_buffer.phys, HOST1X_CHANNEL_DMASTART); in cdma_timeout_restart() [all …]
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D | channel_hw.c | 92 struct host1x_channel *ch = job->channel; in channel_submit() local 99 struct host1x *host = dev_get_drvdata(ch->dev->parent); in channel_submit() 102 trace_host1x_channel_submit(dev_name(ch->dev), in channel_submit() 111 err = mutex_lock_interruptible(&ch->submitlock); in channel_submit() 117 mutex_unlock(&ch->submitlock); in channel_submit() 123 err = host1x_cdma_begin(&ch->cdma, job); in channel_submit() 125 mutex_unlock(&ch->submitlock); in channel_submit() 134 host1x_cdma_push(&ch->cdma, in channel_submit() 151 host1x_cdma_push(&ch->cdma, in channel_submit() 158 host1x_cdma_end(&ch->cdma, job); in channel_submit() [all …]
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D | debug_hw.c | 179 struct host1x_channel *ch, in host1x_debug_show_channel_cdma() argument 182 struct host1x_cdma *cdma = &ch->cdma; in host1x_debug_show_channel_cdma() 187 dmaput = host1x_ch_readl(ch, HOST1X_CHANNEL_DMAPUT); in host1x_debug_show_channel_cdma() 188 dmaget = host1x_ch_readl(ch, HOST1X_CHANNEL_DMAGET); in host1x_debug_show_channel_cdma() 189 dmactrl = host1x_ch_readl(ch, HOST1X_CHANNEL_DMACTRL); in host1x_debug_show_channel_cdma() 190 cbread = host1x_sync_readl(host, HOST1X_SYNC_CBREAD(ch->id)); in host1x_debug_show_channel_cdma() 191 cbstat = host1x_sync_readl(host, HOST1X_SYNC_CBSTAT(ch->id)); in host1x_debug_show_channel_cdma() 193 host1x_debug_output(o, "%d-%s: ", ch->id, dev_name(ch->dev)); in host1x_debug_show_channel_cdma() 196 !ch->cdma.push_buffer.mapped) { in host1x_debug_show_channel_cdma() 233 struct host1x_channel *ch, in host1x_debug_show_channel_fifo() argument [all …]
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/linux-4.1.27/arch/sh/kernel/ |
D | process_64.c | 40 unsigned long long ah, al, bh, bl, ch, cl; in show_regs() local 49 ch = (regs->regs[15]) >> 32; in show_regs() 52 ah, al, bh, bl, ch, cl); in show_regs() 60 asm volatile ("getcon " __KCR0 ", %0" : "=r" (ch)); in show_regs() 62 ch = (ch) >> 32; in show_regs() 65 ah, al, bh, bl, ch, cl); in show_regs() 71 ch = (regs->regs[2]) >> 32; in show_regs() 74 ah, al, bh, bl, ch, cl); in show_regs() 80 ch = (regs->regs[5]) >> 32; in show_regs() 83 ah, al, bh, bl, ch, cl); in show_regs() [all …]
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/linux-4.1.27/sound/isa/sb/ |
D | emu8000_pcm.c | 182 static inline int emu8k_get_curpos(struct snd_emu8k_pcm *rec, int ch) in emu8k_get_curpos() argument 184 int val = EMU8000_CCCA_READ(rec->emu, ch) & 0xfffffff; in emu8k_get_curpos() 185 val -= rec->loop_start[ch] - 1; in emu8k_get_curpos() 280 static void setup_voice(struct snd_emu8k_pcm *rec, int ch) in setup_voice() argument 286 EMU8000_DCYSUSV_WRITE(hw, ch, 0x0080); in setup_voice() 287 EMU8000_VTFT_WRITE(hw, ch, 0x0000FFFF); in setup_voice() 288 EMU8000_CVCF_WRITE(hw, ch, 0x0000FFFF); in setup_voice() 289 EMU8000_PTRX_WRITE(hw, ch, 0); in setup_voice() 290 EMU8000_CPF_WRITE(hw, ch, 0); in setup_voice() 293 EMU8000_IP_WRITE(hw, ch, rec->pitch); in setup_voice() [all …]
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D | emu8000_callback.c | 35 static void reset_voice(struct snd_emux *emu, int ch); 52 static void snd_emu8000_tweak_voice(struct snd_emu8000 *emu, int ch); 103 EMU8000_DCYSUS_WRITE(hw, vp->ch, dcysusv); in release_voice() 105 EMU8000_DCYSUSV_WRITE(hw, vp->ch, dcysusv); in release_voice() 117 EMU8000_DCYSUSV_WRITE(hw, vp->ch, 0x807F); in terminate_voice() 196 val = (EMU8000_CVCF_READ(hw, vp->ch) >> 16) & 0xffff; in get_voice() 208 val = EMU8000_CCCA_READ(hw, vp->ch) & 0xffffff; in get_voice() 222 vp->ch = best[i].voice; in get_voice() 237 int ch; in start_voice() local 243 ch = vp->ch; in start_voice() [all …]
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D | emu8000.c | 110 snd_emu8000_dma_chan(struct snd_emu8000 *emu, int ch, int mode) in snd_emu8000_dma_chan() argument 115 EMU8000_CCCA_WRITE(emu, ch, 0); in snd_emu8000_dma_chan() 116 EMU8000_DCYSUSV_WRITE(emu, ch, 0x807F); in snd_emu8000_dma_chan() 119 EMU8000_DCYSUSV_WRITE(emu, ch, 0x80); in snd_emu8000_dma_chan() 120 EMU8000_VTFT_WRITE(emu, ch, 0); in snd_emu8000_dma_chan() 121 EMU8000_CVCF_WRITE(emu, ch, 0); in snd_emu8000_dma_chan() 122 EMU8000_PTRX_WRITE(emu, ch, 0x40000000); in snd_emu8000_dma_chan() 123 EMU8000_CPF_WRITE(emu, ch, 0x40000000); in snd_emu8000_dma_chan() 124 EMU8000_PSST_WRITE(emu, ch, 0); in snd_emu8000_dma_chan() 125 EMU8000_CSL_WRITE(emu, ch, 0); in snd_emu8000_dma_chan() [all …]
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/linux-4.1.27/drivers/media/pci/solo6x10/ |
D | solo6x10-tw28.c | 375 int ch; in tw2815_setup() local 471 for (ch = 0; ch < 4; ch++) { in tw2815_setup() 473 switch (ch) { in tw2815_setup() 492 dev_addr, (ch * 0x10) + i, in tw2815_setup() 649 int tw28_get_video_status(struct solo_dev *solo_dev, u8 ch) in tw28_get_video_status() argument 654 chip_num = ch / 4; in tw28_get_video_status() 655 ch %= 4; in tw28_get_video_status() 660 return val & (1 << ch) ? 1 : 0; in tw28_get_video_status() 682 bool tw28_has_sharpness(struct solo_dev *solo_dev, u8 ch) in tw28_has_sharpness() argument 684 return is_tw286x(solo_dev, ch / 4); in tw28_has_sharpness() [all …]
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D | solo6x10-regs.h | 208 #define SOLO_VI_MOSAIC(ch) (0x0140 + ((ch)*4)) argument 214 #define SOLO_VI_WIN_CTRL0(ch) (0x0180 + ((ch)*4)) argument 215 #define SOLO_VI_WIN_CTRL1(ch) (0x01C0 + ((ch)*4)) argument 228 #define SOLO_VI_WIN_ON(ch) (0x0200 + ((ch)*4)) argument 379 #define SOLO_CAP_CH_SCALE(ch) (0x0440+((ch)*4)) argument 380 #define SOLO_CAP_CH_COMP_ENA_E(ch) (0x0480+((ch)*4)) argument 381 #define SOLO_CAP_CH_INTV(ch) (0x04C0+((ch)*4)) argument 382 #define SOLO_CAP_CH_INTV_E(ch) (0x0500+((ch)*4)) argument 434 #define SOLO_VE_CH_INTL(ch) (0x0700+((ch)*4)) argument 435 #define SOLO_VE_CH_MOT(ch) (0x0740+((ch)*4)) argument [all …]
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D | solo6x10-enc.c | 152 reg &= ~(1 << solo_enc->ch); in solo_osd_print() 167 SOLO_EOSD_EXT_ADDR_CHAN(solo_dev, solo_enc->ch), in solo_osd_print() 171 reg |= (1 << solo_enc->ch); in solo_osd_print() 181 void solo_s_jpeg_qp(struct solo_dev *solo_dev, unsigned int ch, in solo_s_jpeg_qp() argument 187 if ((ch > 31) || (qp > 3)) in solo_s_jpeg_qp() 193 if (ch < 16) { in solo_s_jpeg_qp() 197 ch -= 16; in solo_s_jpeg_qp() 201 ch *= 2; in solo_s_jpeg_qp() 205 solo_dev->jpeg_qp[idx] &= ~(3 << ch); in solo_s_jpeg_qp() 206 solo_dev->jpeg_qp[idx] |= (qp & 3) << ch; in solo_s_jpeg_qp() [all …]
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D | solo6x10-tw28.h | 52 int tw28_set_ctrl_val(struct solo_dev *solo_dev, u32 ctrl, u8 ch, s32 val); 53 int tw28_get_ctrl_val(struct solo_dev *solo_dev, u32 ctrl, u8 ch, s32 *val); 54 bool tw28_has_sharpness(struct solo_dev *solo_dev, u8 ch); 56 u8 tw28_get_audio_gain(struct solo_dev *solo_dev, u8 ch); 57 void tw28_set_audio_gain(struct solo_dev *solo_dev, u8 ch, u8 val); 58 int tw28_get_video_status(struct solo_dev *solo_dev, u8 ch);
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D | solo6x10-v4l2.c | 70 static void solo_win_setup(struct solo_dev *solo_dev, u8 ch, in solo_win_setup() argument 73 if (ch >= solo_dev->nr_chans) in solo_win_setup() 77 solo_reg_write(solo_dev, SOLO_VI_WIN_CTRL0(ch), in solo_win_setup() 78 SOLO_VI_WIN_CHANNEL(ch) | in solo_win_setup() 83 solo_reg_write(solo_dev, SOLO_VI_WIN_CTRL1(ch), in solo_win_setup() 90 u8 ch = idx * 4; in solo_v4l2_ch_ext_4up() local 92 if (ch >= solo_dev->nr_chans) in solo_v4l2_ch_ext_4up() 98 for (i = ch; i < ch + 4; i++) in solo_v4l2_ch_ext_4up() 107 solo_win_setup(solo_dev, ch, 0, 0, solo_dev->video_hsize / 2, in solo_v4l2_ch_ext_4up() 109 solo_win_setup(solo_dev, ch + 1, solo_dev->video_hsize / 2, 0, in solo_v4l2_ch_ext_4up() [all …]
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D | solo6x10-v4l2-enc.c | 106 return (solo_dev->motion_mask >> solo_enc->ch) & 1; in solo_is_motion_on() 113 u32 ch_mask = 1 << solo_enc->ch; in solo_motion_detected() 129 u32 mask = 1 << solo_enc->ch; in solo_motion_toggle() 227 jpeg_dqt[solo_g_jpeg_qp(solo_dev, solo_enc->ch)], DQT_LEN); in solo_update_mode() 232 u8 ch = solo_enc->ch; in solo_enc_on() local 245 solo_reg_write(solo_dev, SOLO_CAP_CH_COMP_ENA_E(ch), 1); in solo_enc_on() 248 solo_reg_write(solo_dev, SOLO_CAP_CH_SCALE(ch), 0); in solo_enc_on() 251 solo_reg_write(solo_dev, SOLO_VE_CH_INTL(ch), in solo_enc_on() 260 solo_reg_write(solo_dev, SOLO_VE_CH_GOP(ch), solo_enc->gop); in solo_enc_on() 261 solo_reg_write(solo_dev, SOLO_VE_CH_QP(ch), solo_enc->qp); in solo_enc_on() [all …]
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/linux-4.1.27/arch/nios2/boot/compressed/ |
D | console.c | 39 static void jtag_putc(int ch) in jtag_putc() argument 43 writeb(ch, uartbase + ALTERA_JTAGUART_DATA_REG); in jtag_putc() 46 static void jtag_putc(int ch) in jtag_putc() argument 51 writeb(ch, uartbase + ALTERA_JTAGUART_DATA_REG); in jtag_putc() 55 static int putchar(int ch) in putchar() argument 57 jtag_putc(ch); in putchar() 58 return ch; in putchar() 77 static void uart_putc(int ch) in uart_putc() argument 86 writeb(ch, uartbase + ALTERA_UART_TXDATA_REG); in uart_putc() 89 static int putchar(int ch) in putchar() argument [all …]
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/linux-4.1.27/sound/core/seq/oss/ |
D | seq_oss_event.c | 40 static int note_on_event(struct seq_oss_devinfo *dp, int dev, int ch, int note, int vel, struct snd… 41 static int note_off_event(struct seq_oss_devinfo *dp, int dev, int ch, int note, int vel, struct sn… 42 static int set_note_event(struct seq_oss_devinfo *dp, int dev, int type, int ch, int note, int vel,… 43 static int set_control_event(struct seq_oss_devinfo *dp, int dev, int type, int ch, int param, int … 286 note_on_event(struct seq_oss_devinfo *dp, int dev, int ch, int note, int vel, struct snd_seq_event … in note_on_event() argument 296 if (! info->ch || ch < 0 || ch >= info->nr_voices) { in note_on_event() 298 return set_note_event(dp, dev, SNDRV_SEQ_EVENT_NOTEON, ch, note, vel, ev); in note_on_event() 301 if (note == 255 && info->ch[ch].note >= 0) { in note_on_event() 308 if (info->ch[ch].vel) in note_on_event() 314 info->ch[ch].vel = vel; in note_on_event() [all …]
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/linux-4.1.27/fs/cifs/ |
D | asn1.c | 118 asn1_octet_decode(struct asn1_ctx *ctx, unsigned char *ch) in asn1_octet_decode() argument 124 *ch = *(ctx->pointer)++; in asn1_octet_decode() 132 unsigned char ch; 139 ch = *(ctx->pointer)++; /* ch has 0xa, ptr points to length octet */ 140 if ((ch) == ASN1_ENUM) /* if ch value is ENUM, 0xa */ 153 unsigned char ch; in asn1_tag_decode() local 158 if (!asn1_octet_decode(ctx, &ch)) in asn1_tag_decode() 161 *tag |= ch & 0x7F; in asn1_tag_decode() 162 } while ((ch & 0x80) == 0x80); in asn1_tag_decode() 170 unsigned char ch; in asn1_id_decode() local [all …]
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/linux-4.1.27/drivers/net/wireless/rtlwifi/ |
D | regd.c | 148 struct ieee80211_channel *ch; in _rtl_reg_apply_beaconing_flags() local 159 ch = &sband->channels[i]; in _rtl_reg_apply_beaconing_flags() 160 if (_rtl_is_radar_freq(ch->center_freq) || in _rtl_reg_apply_beaconing_flags() 161 (ch->flags & IEEE80211_CHAN_RADAR)) in _rtl_reg_apply_beaconing_flags() 165 ch->center_freq); in _rtl_reg_apply_beaconing_flags() 178 ch->flags &= ~IEEE80211_CHAN_NO_IBSS; in _rtl_reg_apply_beaconing_flags() 181 ch->flags &= in _rtl_reg_apply_beaconing_flags() 184 if (ch->beacon_found) in _rtl_reg_apply_beaconing_flags() 185 ch->flags &= ~(IEEE80211_CHAN_NO_IBSS | in _rtl_reg_apply_beaconing_flags() 198 struct ieee80211_channel *ch; in _rtl_reg_apply_active_scan_flags() local [all …]
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/linux-4.1.27/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/ |
D | gm204.c | 26 #define AUX_DBG(fmt, args...) nv_debug(aux, "AUXCH(%d): " fmt, ch, ##args) 27 #define AUX_ERR(fmt, args...) nv_error(aux, "AUXCH(%d): " fmt, ch, ##args) 30 auxch_fini(struct nvkm_i2c *aux, int ch) in auxch_fini() argument 32 nv_mask(aux, 0x00d954 + (ch * 0x50), 0x00310000, 0x00000000); in auxch_fini() 36 auxch_init(struct nvkm_i2c *aux, int ch) in auxch_init() argument 46 ctrl = nv_rd32(aux, 0x00d954 + (ch * 0x50)); in auxch_init() 55 nv_mask(aux, 0x00d954 + (ch * 0x50), 0x00300000, ureq); in auxch_init() 58 ctrl = nv_rd32(aux, 0x00d954 + (ch * 0x50)); in auxch_init() 62 auxch_fini(aux, ch); in auxch_init() 78 int ch = port->addr; in gm204_aux() local [all …]
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D | g94.c | 56 #define AUX_DBG(fmt, args...) nv_debug(aux, "AUXCH(%d): " fmt, ch, ##args) 57 #define AUX_ERR(fmt, args...) nv_error(aux, "AUXCH(%d): " fmt, ch, ##args) 60 auxch_fini(struct nvkm_i2c *aux, int ch) in auxch_fini() argument 62 nv_mask(aux, 0x00e4e4 + (ch * 0x50), 0x00310000, 0x00000000); in auxch_fini() 66 auxch_init(struct nvkm_i2c *aux, int ch) in auxch_init() argument 76 ctrl = nv_rd32(aux, 0x00e4e4 + (ch * 0x50)); in auxch_init() 85 nv_mask(aux, 0x00e4e4 + (ch * 0x50), 0x00300000, ureq); in auxch_init() 88 ctrl = nv_rd32(aux, 0x00e4e4 + (ch * 0x50)); in auxch_init() 92 auxch_fini(aux, ch); in auxch_init() 108 int ch = port->addr; in g94_aux() local [all …]
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/linux-4.1.27/arch/x86/boot/ |
D | ctype.h | 4 static inline int isdigit(int ch) in isdigit() argument 6 return (ch >= '0') && (ch <= '9'); in isdigit() 9 static inline int isxdigit(int ch) in isxdigit() argument 11 if (isdigit(ch)) in isxdigit() 14 if ((ch >= 'a') && (ch <= 'f')) in isxdigit() 17 return (ch >= 'A') && (ch <= 'F'); in isxdigit()
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D | tty.c | 30 static void __attribute__((section(".inittext"))) serial_putchar(int ch) in serial_putchar() argument 37 outb(ch, early_serial_base + TXR); in serial_putchar() 40 static void __attribute__((section(".inittext"))) bios_putchar(int ch) in bios_putchar() argument 48 ireg.al = ch; in bios_putchar() 52 void __attribute__((section(".inittext"))) putchar(int ch) in putchar() argument 54 if (ch == '\n') in putchar() 57 bios_putchar(ch); in putchar() 60 serial_putchar(ch); in putchar()
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D | video.c | 33 if (oreg.ch & 0x20) in store_cursor_position() 36 if ((oreg.ch & 0x1f) > (oreg.cl & 0x1f)) in store_cursor_position() 141 char ch; in display_menu() local 160 ch = '0'; in display_menu() 178 ch, mode_id, mi->x, resbuf, card->card_name); in display_menu() 185 if (ch == '9') in display_menu() 186 ch = 'a'; in display_menu() 187 else if (ch == 'z' || ch == ' ') in display_menu() 188 ch = ' '; /* Out of keys... */ in display_menu() 190 ch++; in display_menu()
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/linux-4.1.27/drivers/usb/musb/ |
D | tusb6010_omap.c | 42 int ch; member 62 int ch; member 118 int ch; in tusb_omap_dma_cb() local 123 ch = chdat->ch; in tusb_omap_dma_cb() 125 ch = tusb_dma->ch; in tusb_omap_dma_cb() 132 ch, ch_status); in tusb_omap_dma_cb() 144 chdat->tx ? "tx" : "rx", chdat->ch, in tusb_omap_dma_cb() 223 int ch; in tusb_omap_dma_program() local 252 chdat->tx ? "tx" : "rx", chdat->ch, in tusb_omap_dma_program() 265 ch = chdat->ch; in tusb_omap_dma_program() [all …]
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/linux-4.1.27/drivers/isdn/isdnloop/ |
D | isdnloop.c | 54 isdnloop_bchan_send(isdnloop_card *card, int ch) in isdnloop_bchan_send() argument 56 isdnloop_card *rcard = card->rcard[ch]; in isdnloop_bchan_send() 57 int rch = card->rch[ch], len, ack; in isdnloop_bchan_send() 61 while (card->sndcount[ch]) { in isdnloop_bchan_send() 62 skb = skb_dequeue(&card->bqueue[ch]); in isdnloop_bchan_send() 65 card->sndcount[ch] -= len; in isdnloop_bchan_send() 68 cmd.arg = ch; in isdnloop_bchan_send() 80 card->sndcount[ch] = 0; in isdnloop_bchan_send() 315 int ch; in isdnloop_polldchan() local 339 ch = (card->imsg[1] - '0') - 1; in isdnloop_polldchan() [all …]
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/linux-4.1.27/arch/mn10300/kernel/ |
D | gdb-stub.c | 179 static int hex(unsigned char ch); 189 static int hex(unsigned char ch) in hex() argument 191 if (ch >= 'a' && ch <= 'f') in hex() 192 return ch - 'a' + 10; in hex() 193 if (ch >= '0' && ch <= '9') in hex() 194 return ch - '0'; in hex() 195 if (ch >= 'A' && ch <= 'F') in hex() 196 return ch - 'A' + 10; in hex() 237 unsigned char ch; in getpacket() local 246 gdbstub_io_rx_char(&ch, 0); in getpacket() [all …]
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D | mn10300-debug.c | 22 char ch; in debug_to_serial_mnser() local 25 ch = *p++; in debug_to_serial_mnser() 29 SC0TXB = ch; in debug_to_serial_mnser() 31 if (ch == 0x0a) { in debug_to_serial_mnser() 38 SC1TXB = ch; in debug_to_serial_mnser() 40 if (ch == 0x0a) { in debug_to_serial_mnser() 47 SC2TXB = ch; in debug_to_serial_mnser() 49 if (ch == 0x0a) { in debug_to_serial_mnser()
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D | gdb-io-serial.c | 102 u8 ch, st; in gdbstub_io_rx_char() local 129 ch = gdbstub_rx_buffer[ix++]; in gdbstub_io_rx_char() 141 gdbstub_proto("### GDB Rx %02x (st=%02x) ###\n", ch, st); in gdbstub_io_rx_char() 142 *_ch = ch & 0x7f; in gdbstub_io_rx_char() 150 void gdbstub_io_tx_char(unsigned char ch) in gdbstub_io_tx_char() argument 156 if (ch == 0x0a) { in gdbstub_io_tx_char() 161 GDBPORT_SERIAL_TX = ch; in gdbstub_io_tx_char()
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D | gdb-io-ttysm.c | 184 u8 ch, st; in gdbstub_io_rx_char() local 211 ch = gdbstub_rx_buffer[ix++]; in gdbstub_io_rx_char() 222 if (st & SC01STR_FEF && ch == 0) { in gdbstub_io_rx_char() 255 switch (ch) { in gdbstub_io_rx_char() 273 gdbstub_io("### GDB Rx %02x (st=%02x) ###\n", ch, st); in gdbstub_io_rx_char() 274 *_ch = ch & 0x7f; in gdbstub_io_rx_char() 282 void gdbstub_io_tx_char(unsigned char ch) in gdbstub_io_tx_char() argument 287 if (ch == 0x0a) { in gdbstub_io_tx_char() 293 *(u8 *) gdbstub_port->_txb = ch; in gdbstub_io_tx_char()
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/linux-4.1.27/drivers/gpu/drm/i915/ |
D | dvo_sil164.c | 68 static bool sil164_readb(struct intel_dvo_device *dvo, int addr, uint8_t *ch) in sil164_readb() argument 94 *ch = in_buf[0]; in sil164_readb() 105 static bool sil164_writeb(struct intel_dvo_device *dvo, int addr, uint8_t ch) in sil164_writeb() argument 118 out_buf[1] = ch; in sil164_writeb() 137 unsigned char ch; in sil164_init() local 147 if (!sil164_readb(dvo, SIL164_VID_LO, &ch)) in sil164_init() 150 if (ch != (SIL164_VID & 0xff)) { in sil164_init() 152 ch, adapter->name, dvo->slave_addr); in sil164_init() 156 if (!sil164_readb(dvo, SIL164_DID_LO, &ch)) in sil164_init() 159 if (ch != (SIL164_DID & 0xff)) { in sil164_init() [all …]
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D | intel_hdmi.c | 1365 enum dpio_channel ch = vlv_dport_to_channel(dport); in chv_hdmi_pre_pll_enable() local 1377 if (ch == DPIO_CH0) in chv_hdmi_pre_pll_enable() 1379 if (ch == DPIO_CH1) in chv_hdmi_pre_pll_enable() 1385 if (ch == DPIO_CH0) in chv_hdmi_pre_pll_enable() 1387 if (ch == DPIO_CH1) in chv_hdmi_pre_pll_enable() 1393 val = vlv_dpio_read(dev_priv, pipe, VLV_PCS01_DW8(ch)); in chv_hdmi_pre_pll_enable() 1399 vlv_dpio_write(dev_priv, pipe, VLV_PCS01_DW8(ch), val); in chv_hdmi_pre_pll_enable() 1401 val = vlv_dpio_read(dev_priv, pipe, VLV_PCS23_DW8(ch)); in chv_hdmi_pre_pll_enable() 1407 vlv_dpio_write(dev_priv, pipe, VLV_PCS23_DW8(ch), val); in chv_hdmi_pre_pll_enable() 1414 val = vlv_dpio_read(dev_priv, pipe, CHV_CMN_DW19(ch)); in chv_hdmi_pre_pll_enable() [all …]
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D | i915_reg.h | 829 #define VLV_PLL_DW3(ch) _PIPE(ch, _VLV_PLL_DW3_CH0, _VLV_PLL_DW3_CH1) argument 840 #define VLV_PLL_DW5(ch) _PIPE(ch, _VLV_PLL_DW5_CH0, _VLV_PLL_DW5_CH1) argument 844 #define VLV_PLL_DW7(ch) _PIPE(ch, _VLV_PLL_DW7_CH0, _VLV_PLL_DW7_CH1) argument 848 #define VLV_PLL_DW8(ch) _PIPE(ch, _VLV_PLL_DW8_CH0, _VLV_PLL_DW8_CH1) argument 853 #define VLV_PLL_DW9(ch) _PIPE(ch, _VLV_PLL_DW9_CH0, _VLV_PLL_DW9_CH1) argument 857 #define VLV_PLL_DW10(ch) _PIPE(ch, _VLV_PLL_DW10_CH0, _VLV_PLL_DW10_CH1) argument 861 #define VLV_PLL_DW11(ch) _PIPE(ch, _VLV_PLL_DW11_CH0, _VLV_PLL_DW11_CH1) argument 878 #define VLV_PCS_DW0(ch) _PORT(ch, _VLV_PCS_DW0_CH0, _VLV_PCS_DW0_CH1) argument 884 #define VLV_PCS01_DW0(ch) _PORT(ch, _VLV_PCS01_DW0_CH0, _VLV_PCS01_DW0_CH1) argument 885 #define VLV_PCS23_DW0(ch) _PORT(ch, _VLV_PCS23_DW0_CH0, _VLV_PCS23_DW0_CH1) argument [all …]
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D | dvo_ns2501.c | 377 static bool ns2501_readb(struct intel_dvo_device *dvo, int addr, uint8_t * ch) in ns2501_readb() argument 403 *ch = in_buf[0]; in ns2501_readb() 422 static bool ns2501_writeb(struct intel_dvo_device *dvo, int addr, uint8_t ch) in ns2501_writeb() argument 436 out_buf[1] = ch; in ns2501_writeb() 461 unsigned char ch; in ns2501_init() local 471 if (!ns2501_readb(dvo, NS2501_VID_LO, &ch)) in ns2501_init() 474 if (ch != (NS2501_VID & 0xff)) { in ns2501_init() 476 ch, adapter->name, dvo->slave_addr); in ns2501_init() 480 if (!ns2501_readb(dvo, NS2501_DID_LO, &ch)) in ns2501_init() 483 if (ch != (NS2501_DID & 0xff)) { in ns2501_init() [all …]
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/linux-4.1.27/arch/mips/include/asm/mach-rc32434/ |
D | dma_v.h | 25 static inline int rc32434_halt_dma(struct dma_reg *ch) in rc32434_halt_dma() argument 28 if (__raw_readl(&ch->dmac) & DMA_CHAN_RUN_BIT) { in rc32434_halt_dma() 29 __raw_writel(0, &ch->dmac); in rc32434_halt_dma() 31 if (__raw_readl(&ch->dmas) & DMA_STAT_HALT) { in rc32434_halt_dma() 32 __raw_writel(0, &ch->dmas); in rc32434_halt_dma() 41 static inline void rc32434_start_dma(struct dma_reg *ch, u32 dma_addr) in rc32434_start_dma() argument 43 __raw_writel(0, &ch->dmandptr); in rc32434_start_dma() 44 __raw_writel(dma_addr, &ch->dmadptr); in rc32434_start_dma() 47 static inline void rc32434_chain_dma(struct dma_reg *ch, u32 dma_addr) in rc32434_chain_dma() argument 49 __raw_writel(dma_addr, &ch->dmandptr); in rc32434_chain_dma()
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/linux-4.1.27/drivers/isdn/sc/ |
D | shmem.c | 30 unsigned char ch; in memcpy_toshmem() local 44 ch = (unsigned long) dest / SRAM_PAGESIZE; in memcpy_toshmem() 45 pr_debug("%s: loaded page %d\n", sc_adapter[card]->devicename, ch); in memcpy_toshmem() 51 outb(((sc_adapter[card]->shmem_magic + ch * SRAM_PAGESIZE) >> 14) | 0x80, in memcpy_toshmem() 56 ((sc_adapter[card]->shmem_magic + ch * SRAM_PAGESIZE) >> 14) | 0x80); in memcpy_toshmem() 69 unsigned char ch; in memcpy_fromshmem() local 83 ch = (unsigned long) src / SRAM_PAGESIZE; in memcpy_fromshmem() 84 pr_debug("%s: loaded page %d\n", sc_adapter[card]->devicename, ch); in memcpy_fromshmem() 92 outb(((sc_adapter[card]->shmem_magic + ch * SRAM_PAGESIZE) >> 14) | 0x80, in memcpy_fromshmem() 98 ((sc_adapter[card]->shmem_magic + ch * SRAM_PAGESIZE) >> 14) | 0x80); in memcpy_fromshmem() [all …]
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/linux-4.1.27/drivers/gpio/ |
D | gpio-ml-ioh.c | 99 int ch; member 113 reg_val = ioread32(&chip->reg->regs[chip->ch].po); in ioh_gpio_set() 119 iowrite32(reg_val, &chip->reg->regs[chip->ch].po); in ioh_gpio_set() 127 return ioread32(&chip->reg->regs[chip->ch].pi) & (1 << nr); in ioh_gpio_get() 139 pm = ioread32(&chip->reg->regs[chip->ch].pm) & in ioh_gpio_direction_output() 140 ((1 << num_ports[chip->ch]) - 1); in ioh_gpio_direction_output() 142 iowrite32(pm, &chip->reg->regs[chip->ch].pm); in ioh_gpio_direction_output() 144 reg_val = ioread32(&chip->reg->regs[chip->ch].po); in ioh_gpio_direction_output() 149 iowrite32(reg_val, &chip->reg->regs[chip->ch].po); in ioh_gpio_direction_output() 163 pm = ioread32(&chip->reg->regs[chip->ch].pm) & in ioh_gpio_direction_input() [all …]
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/linux-4.1.27/arch/mn10300/boot/compressed/ |
D | misc.c | 128 unsigned char ch = inptr < insize ? inbuf[inptr++] : fill_inbuf(); in get_byte() local 132 hex[0] = ((ch & 0x0f) > 9) ? in get_byte() 133 ((ch & 0x0f) + 'A' - 0xa) : ((ch & 0x0f) + '0'); in get_byte() 134 hex[1] = ((ch >> 4) > 9) ? in get_byte() 135 ((ch >> 4) + 'A' - 0xa) : ((ch >> 4) + '0'); in get_byte() 139 return ch; in get_byte() 182 static inline void kputchar(unsigned char ch) in kputchar() argument 188 if (ch == 0x0a) { in kputchar() 194 SC0TXB = ch; in kputchar() 200 if (ch == 0x0a) { in kputchar() [all …]
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/linux-4.1.27/lib/ |
D | hexdump.c | 27 int hex_to_bin(char ch) in hex_to_bin() argument 29 if ((ch >= '0') && (ch <= '9')) in hex_to_bin() 30 return ch - '0'; in hex_to_bin() 31 ch = tolower(ch); in hex_to_bin() 32 if ((ch >= 'a') && (ch <= 'f')) in hex_to_bin() 33 return ch - 'a' + 10; in hex_to_bin() 112 u8 ch; in hex_dump_to_buffer() local 173 ch = ptr[j]; in hex_dump_to_buffer() 174 linebuf[lx++] = hex_asc_hi(ch); in hex_dump_to_buffer() 175 linebuf[lx++] = hex_asc_lo(ch); in hex_dump_to_buffer() [all …]
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D | earlycpio.c | 73 unsigned int ch[C_NFIELDS], *chp, v; in find_cpio_data() local 89 chp = ch; in find_cpio_data() 114 if ((ch[C_MAGIC] - 0x070701) > 1) in find_cpio_data() 119 dptr = PTR_ALIGN(p + ch[C_NAMESIZE], 4); in find_cpio_data() 120 nptr = PTR_ALIGN(dptr + ch[C_FILESIZE], 4); in find_cpio_data() 125 if ((ch[C_MODE] & 0170000) == 0100000 && in find_cpio_data() 126 ch[C_NAMESIZE] >= mypathsize && in find_cpio_data() 129 if (ch[C_NAMESIZE] - mypathsize >= MAX_CPIO_FILE_NAME) { in find_cpio_data() 137 cd.size = ch[C_FILESIZE]; in find_cpio_data()
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/linux-4.1.27/drivers/media/pci/cx25821/ |
D | cx25821-core.c | 439 const struct sram_channel *ch, in cx25821_sram_channel_setup() argument 445 if (ch->cmds_start == 0) { in cx25821_sram_channel_setup() 446 cx_write(ch->ptr1_reg, 0); in cx25821_sram_channel_setup() 447 cx_write(ch->ptr2_reg, 0); in cx25821_sram_channel_setup() 448 cx_write(ch->cnt2_reg, 0); in cx25821_sram_channel_setup() 449 cx_write(ch->cnt1_reg, 0); in cx25821_sram_channel_setup() 454 cdt = ch->cdt; in cx25821_sram_channel_setup() 455 lines = ch->fifo_size / bpl; in cx25821_sram_channel_setup() 468 cx_write(cdt + 16 * i, ch->fifo_start + bpl * i); in cx25821_sram_channel_setup() 476 cx_write(ch->fifo_start + 4 * i, i); in cx25821_sram_channel_setup() [all …]
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D | cx25821-video-upstream.c | 42 const struct sram_channel *ch, in cx25821_sram_channel_setup_upstream() argument 48 if (ch->cmds_start == 0) { in cx25821_sram_channel_setup_upstream() 49 cx_write(ch->ptr1_reg, 0); in cx25821_sram_channel_setup_upstream() 50 cx_write(ch->ptr2_reg, 0); in cx25821_sram_channel_setup_upstream() 51 cx_write(ch->cnt2_reg, 0); in cx25821_sram_channel_setup_upstream() 52 cx_write(ch->cnt1_reg, 0); in cx25821_sram_channel_setup_upstream() 57 cdt = ch->cdt; in cx25821_sram_channel_setup_upstream() 58 lines = ch->fifo_size / bpl; in cx25821_sram_channel_setup_upstream() 67 cx_write(cdt + 16 * i, ch->fifo_start + bpl * i); in cx25821_sram_channel_setup_upstream() 74 cx_write(ch->cmds_start + 0, risc); in cx25821_sram_channel_setup_upstream() [all …]
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D | cx25821-audio-upstream.c | 48 const struct sram_channel *ch, in cx25821_sram_channel_setup_upstream_audio() argument 54 if (ch->cmds_start == 0) { in cx25821_sram_channel_setup_upstream_audio() 55 cx_write(ch->ptr1_reg, 0); in cx25821_sram_channel_setup_upstream_audio() 56 cx_write(ch->ptr2_reg, 0); in cx25821_sram_channel_setup_upstream_audio() 57 cx_write(ch->cnt2_reg, 0); in cx25821_sram_channel_setup_upstream_audio() 58 cx_write(ch->cnt1_reg, 0); in cx25821_sram_channel_setup_upstream_audio() 63 cdt = ch->cdt; in cx25821_sram_channel_setup_upstream_audio() 64 lines = ch->fifo_size / bpl; in cx25821_sram_channel_setup_upstream_audio() 73 cx_write(cdt + 16 * i, ch->fifo_start + bpl * i); in cx25821_sram_channel_setup_upstream_audio() 80 cx_write(ch->cmds_start + 0, risc); in cx25821_sram_channel_setup_upstream_audio() [all …]
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/linux-4.1.27/arch/arm/plat-omap/ |
D | dma.c | 611 int ch, free_ch = -1; in omap_request_dma() local 618 for (ch = 0; ch < dma_chan_count; ch++) { in omap_request_dma() 619 if (free_ch == -1 && dma_chan[ch].dev_id == -1) { in omap_request_dma() 620 free_ch = ch; in omap_request_dma() 1087 static int omap1_dma_handle_ch(int ch) in omap1_dma_handle_ch() argument 1091 if (enable_1510_mode && ch >= 6) { in omap1_dma_handle_ch() 1092 csr = dma_chan[ch].saved_csr; in omap1_dma_handle_ch() 1093 dma_chan[ch].saved_csr = 0; in omap1_dma_handle_ch() 1095 csr = p->dma_read(CSR, ch); in omap1_dma_handle_ch() 1096 if (enable_1510_mode && ch <= 2 && (csr >> 7) != 0) { in omap1_dma_handle_ch() [all …]
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/linux-4.1.27/arch/unicore32/include/mach/ |
D | regs-dmac.h | 38 #define DMAC_SRCADDR(ch) (PKUNITY_DMAC_BASE + (ch)*DMASp + 0x00) argument 42 #define DMAC_DESTADDR(ch) (PKUNITY_DMAC_BASE + (ch)*DMASp + 0x04) argument 46 #define DMAC_CONTROL(ch) (PKUNITY_DMAC_BASE + (ch)*DMASp + 0x0C) argument 50 #define DMAC_CONFIG(ch) (PKUNITY_DMAC_BASE + (ch)*DMASp + 0x10) argument 56 #define DMAC_CHANNEL(ch) FIELD(1, 1, (ch)) argument
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D | dma.h | 38 static inline void puv3_stop_dma(int ch) in puv3_stop_dma() argument 40 writel(readl(DMAC_CONFIG(ch)) & ~DMAC_CONFIG_EN, DMAC_CONFIG(ch)); in puv3_stop_dma() 43 static inline void puv3_resume_dma(int ch) in puv3_resume_dma() argument 45 writel(readl(DMAC_CONFIG(ch)) | DMAC_CONFIG_EN, DMAC_CONFIG(ch)); in puv3_resume_dma()
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D | ocd.h | 31 #define putc(ch) ocd_putc(ch) argument 33 #define putc(ch) argument
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/linux-4.1.27/arch/frv/kernel/ |
D | gdb-stub.c | 214 static int hex(unsigned char ch); 222 static int hex(unsigned char ch) in hex() argument 224 if (ch >= 'a' && ch <= 'f') in hex() 225 return ch-'a'+10; in hex() 226 if (ch >= '0' && ch <= '9') in hex() 227 return ch-'0'; in hex() 228 if (ch >= 'A' && ch <= 'F') in hex() 229 return ch-'A'+10; in hex() 271 unsigned char ch; in gdbstub_recv_packet() local 277 gdbstub_rx_char(&ch, 0); in gdbstub_recv_packet() [all …]
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D | uaccess.c | 23 char *p, ch; in strncpy_from_user() local 46 __get_user_asm(err, ch, src, "ub", "=r"); in strncpy_from_user() 49 if (!ch) in strncpy_from_user() 51 *p = ch; in strncpy_from_user() 76 char ch; in strnlen_user() local 89 __get_user_asm(err, ch, p, "ub", "=r"); in strnlen_user() 92 if (!ch) in strnlen_user()
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D | gdb-io.c | 142 u8 ch, st; in gdbstub_rx_char() local 165 ch = gdbstub_rx_buffer[ix++]; in gdbstub_rx_char() 177 gdbstub_io("### GDB Rx %02x (st=%02x) ###\n",ch,st); in gdbstub_rx_char() 178 *_ch = ch & 0x7f; in gdbstub_rx_char() 188 void gdbstub_tx_char(unsigned char ch) in gdbstub_tx_char() argument 194 if (ch == 0x0a) { in gdbstub_tx_char() 200 __UART(TX) = ch; in gdbstub_tx_char()
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/linux-4.1.27/drivers/char/ |
D | dtlk.c | 129 char ch; in dtlk_read() local 140 ch = dtlk_read_lpc(); in dtlk_read() 142 if (put_user(ch, buf++)) in dtlk_read() 161 int i = 0, retries = 0, ch; in dtlk_write() local 167 int i, ch; in dtlk_write() local 169 if (get_user(ch, buf + i)) in dtlk_write() 171 if (' ' <= ch && ch <= '~') in dtlk_write() 172 printk("%c", ch); in dtlk_write() 174 printk("\\%03o", ch); in dtlk_write() 184 while (i < count && !get_user(ch, buf) && in dtlk_write() [all …]
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D | msm_smd_pkt.c | 44 struct smd_channel *ch; member 94 if (!smd_pkt_devp || !smd_pkt_devp->ch) in check_and_wakeup_reader() 97 sz = smd_cur_packet_size(smd_pkt_devp->ch); in check_and_wakeup_reader() 102 if (sz > smd_read_avail(smd_pkt_devp->ch)) { in check_and_wakeup_reader() 123 if (!smd_pkt_devp || !smd_pkt_devp->ch) in smd_pkt_read() 126 chl = smd_pkt_devp->ch; in smd_pkt_read() 141 bytes_read = smd_cur_packet_size(smd_pkt_devp->ch); in smd_pkt_read() 143 bytes_read < smd_read_avail(smd_pkt_devp->ch)) { in smd_pkt_read() 155 r = smd_read(smd_pkt_devp->ch, smd_pkt_devp->rx_buf, bytes_read); in smd_pkt_read() 188 if (!smd_pkt_devp || !smd_pkt_devp->ch) in smd_pkt_write() [all …]
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/linux-4.1.27/drivers/scsi/esas2r/ |
D | esas2r_flash.c | 245 struct esas2r_component_header *ch = &fi->cmp_hdr[CH_IT_BIOS]; in fix_bios() local 249 pi = (struct esas2r_pc_image *)((u8 *)fi + ch->image_offset); in fix_bios() 272 esas2r_calc_byte_cksum((u8 *)pi, ch->length, 0); in fix_bios() 277 struct esas2r_component_header *ch = &fi->cmp_hdr[CH_IT_EFI]; in fix_efi() local 278 u32 len = ch->length; in fix_efi() 279 u32 offset = ch->image_offset; in fix_efi() 329 struct esas2r_component_header *ch; in fw_download_proc() local 344 ch = &fi->cmp_hdr[fc->comp_typ]; in fw_download_proc() 348 + ch->image_offset /* start of the current image */ in fw_download_proc() 349 + ch->length /* end of the current image */ in fw_download_proc() [all …]
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/linux-4.1.27/arch/mips/include/asm/mach-lantiq/xway/ |
D | xway_dma.h | 50 extern void ltq_dma_enable_irq(struct ltq_dma_channel *ch); 51 extern void ltq_dma_disable_irq(struct ltq_dma_channel *ch); 52 extern void ltq_dma_ack_irq(struct ltq_dma_channel *ch); 53 extern void ltq_dma_open(struct ltq_dma_channel *ch); 54 extern void ltq_dma_close(struct ltq_dma_channel *ch); 55 extern void ltq_dma_alloc_tx(struct ltq_dma_channel *ch); 56 extern void ltq_dma_alloc_rx(struct ltq_dma_channel *ch); 57 extern void ltq_dma_free(struct ltq_dma_channel *ch);
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/linux-4.1.27/arch/cris/arch-v10/kernel/ |
D | kgdb.c | 418 hex (char ch) in hex() argument 420 if ((ch >= 'a') && (ch <= 'f')) in hex() 421 return (ch - 'a' + 10); in hex() 422 if ((ch >= '0') && (ch <= '9')) in hex() 423 return (ch - '0'); in hex() 424 if ((ch >= 'A') && (ch <= 'F')) in hex() 425 return (ch - 'A' + 10); in hex() 437 int ch; in mem2hex() local 448 ch = *mem++; in mem2hex() 449 buf = hex_byte_pack(buf, ch); in mem2hex() [all …]
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/linux-4.1.27/sound/core/ |
D | vmaster.c | 64 int err, ch; in slave_update() local 71 for (ch = 0; ch < slave->info.count; ch++) in slave_update() 72 slave->vals[ch] = uctl->value.integer.value[ch]; in slave_update() 141 int err, ch; in slave_get_val() local 146 for (ch = 0; ch < slave->info.count; ch++) in slave_get_val() 147 ucontrol->value.integer.value[ch] = slave->vals[ch]; in slave_get_val() 154 int err, ch, vol; in slave_put_val() local 162 for (ch = 0; ch < slave->info.count; ch++) in slave_put_val() 163 ucontrol->value.integer.value[ch] &= in slave_put_val() 167 for (ch = 0; ch < slave->info.count; ch++) { in slave_put_val() [all …]
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/linux-4.1.27/drivers/staging/speakup/ |
D | keyhelp.c | 64 u_char *kp, counters[MAXFUNCS], ch, ch1; in build_key_data() local 95 while ((ch = *kp++)) { in build_key_data() 102 key = (state_tbl[i] << 8) + ch; in build_key_data() 145 int spk_handle_help(struct vc_data *vc, u_char type, u_char ch, u_short key) in spk_handle_help() argument 155 if (ch == SPACE) { in spk_handle_help() 160 ch |= 32; /* lower case */ in spk_handle_help() 161 if (ch < 'a' || ch > 'z') in spk_handle_help() 163 if (letter_offsets[ch-'a'] == -1) { in spk_handle_help() 164 synth_printf(spk_msg_get(MSG_NO_COMMAND), ch); in spk_handle_help() 168 cur_item = letter_offsets[ch-'a']; in spk_handle_help() [all …]
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D | main.c | 430 static void speak_char(u_char ch) in speak_char() argument 432 char *cp = spk_characters[ch]; in speak_char() 436 if (IS_CHAR(ch, B_CAP)) { in speak_char() 440 synth_printf("%c", ch); in speak_char() 441 if (IS_CHAR(ch, B_CAP)) in speak_char() 450 if (IS_CHAR(ch, B_CAP)) { in speak_char() 467 u16 ch = ' '; in get_char() local 476 ch = inverse_translate(vc, c, 0); in get_char() 479 return ch; in get_char() 484 u_short ch; in say_char() local [all …]
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D | speakup_dtlk.c | 174 static void spk_out(const char ch) in spk_out() argument 183 outb_p(ch, speakup_info.port_tts); in spk_out() 194 u_char ch; in do_catch_up() local 229 ch = synth_buffer_getc(); in do_catch_up() 231 if (ch == '\n') in do_catch_up() 232 ch = PROCSPEECH; in do_catch_up() 233 spk_out(ch); in do_catch_up() 234 if (time_after_eq(jiffies, jiff_max) && (ch == SPACE)) { in do_catch_up() 249 u_char ch; in synth_immediate() local 251 while ((ch = (u_char)*buf)) { in synth_immediate() [all …]
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D | speakup_dectlk.c | 158 static int is_indnum(u_char *ch) in is_indnum() argument 160 if ((*ch >= '0') && (*ch <= '9')) { in is_indnum() 161 *ch = *ch - '0'; in is_indnum() 208 static u_char ch; in do_catch_up() local 250 ch = synth_buffer_peek(); in do_catch_up() 255 if (ch == '\n') in do_catch_up() 256 ch = 0x0D; in do_catch_up() 257 if (synth_full_val || !spk_serial_out(ch)) { in do_catch_up() 265 if (ch == '[') in do_catch_up() 267 else if (ch == ']') in do_catch_up() [all …]
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D | speakup_decpc.c | 338 static int dt_sendchar(char ch) in dt_sendchar() argument 345 outb_p(ch, speakup_info.port_tts+4); in dt_sendchar() 374 u_char ch; in do_catch_up() local 402 ch = synth_buffer_peek(); in do_catch_up() 406 if (ch == '\n') in do_catch_up() 407 ch = 0x0D; in do_catch_up() 408 if (dt_sendchar(ch)) { in do_catch_up() 416 if (ch == '[') in do_catch_up() 418 else if (ch == ']') in do_catch_up() 420 else if (ch <= SPACE) { in do_catch_up() [all …]
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D | speakup_keypc.c | 157 u_char ch; in synth_immediate() local 160 while ((ch = *buf)) { in synth_immediate() 161 if (ch == '\n') in synth_immediate() 162 ch = PROCSPEECH; in synth_immediate() 169 outb_p(ch, synth_port); in synth_immediate() 178 u_char ch; in do_catch_up() local 226 ch = synth_buffer_getc(); in do_catch_up() 228 if (ch == '\n') in do_catch_up() 229 ch = PROCSPEECH; in do_catch_up() 230 outb_p(ch, synth_port); in do_catch_up() [all …]
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D | speakup_acntpc.c | 154 u_char ch; in synth_immediate() local 156 while ((ch = *buf)) { in synth_immediate() 159 if (ch == '\n') in synth_immediate() 160 ch = PROCSPEECH; in synth_immediate() 168 outb_p(ch, speakup_info.port_tts); in synth_immediate() 176 u_char ch; in do_catch_up() local 223 ch = synth_buffer_getc(); in do_catch_up() 225 if (ch == '\n') in do_catch_up() 226 ch = PROCSPEECH; in do_catch_up() 227 outb_p(ch, speakup_info.port_tts); in do_catch_up() [all …]
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D | buffers.c | 62 void synth_buffer_add(char ch) in synth_buffer_add() argument 75 *buff_in++ = ch; in synth_buffer_add() 82 char ch; in synth_buffer_getc() local 86 ch = *buff_out++; in synth_buffer_getc() 89 return ch; in synth_buffer_getc()
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D | speakup_decext.c | 157 u_char ch; in do_catch_up() local 186 ch = synth_buffer_peek(); in do_catch_up() 190 if (ch == '\n') in do_catch_up() 191 ch = 0x0D; in do_catch_up() 192 if (synth_full() || !spk_serial_out(ch)) { in do_catch_up() 200 if (ch == '[') in do_catch_up() 202 else if (ch == ']') in do_catch_up() 204 else if (ch <= SPACE) { in do_catch_up() 221 last = ch; in do_catch_up()
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D | synth.c | 84 u_char ch; in spk_do_catch_up() local 115 ch = synth_buffer_peek(); in spk_do_catch_up() 119 if (ch == '\n') in spk_do_catch_up() 120 ch = synth->procspeech; in spk_do_catch_up() 121 if (!spk_serial_out(ch)) { in spk_do_catch_up() 125 if (time_after_eq(jiffies, jiff_max) && (ch == SPACE)) { in spk_do_catch_up() 150 u_char ch; in spk_synth_immediate() local 152 while ((ch = *buff)) { in spk_synth_immediate() 153 if (ch == '\n') in spk_synth_immediate() 154 ch = synth->procspeech; in spk_synth_immediate() [all …]
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/linux-4.1.27/drivers/gpu/host1x/ |
D | debug.c | 45 static int show_channels(struct host1x_channel *ch, void *data, bool show_fifo) in show_channels() argument 47 struct host1x *m = dev_get_drvdata(ch->dev->parent); in show_channels() 50 mutex_lock(&ch->reflock); in show_channels() 51 if (ch->refcount) { in show_channels() 52 mutex_lock(&ch->cdma.lock); in show_channels() 54 host1x_hw_show_channel_fifo(m, ch, o); in show_channels() 55 host1x_hw_show_channel_cdma(m, ch, o); in show_channels() 56 mutex_unlock(&ch->cdma.lock); in show_channels() 58 mutex_unlock(&ch->reflock); in show_channels() 89 struct host1x_channel *ch; in show_all() local [all …]
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/linux-4.1.27/drivers/rapidio/devices/ |
D | tsi721.c | 41 static void tsi721_omsg_handler(struct tsi721_device *priv, int ch); 42 static void tsi721_imsg_handler(struct tsi721_device *priv, int ch); 504 int ch; in tsi721_irqhandler() local 519 for (ch = 4; ch < RIO_MAX_MBOX + 4; ch++) { in tsi721_irqhandler() 520 if (!(dev_ch_int & TSI721_INT_IMSG_CHAN(ch))) in tsi721_irqhandler() 522 tsi721_imsg_handler(priv, ch); in tsi721_irqhandler() 536 for (ch = 0; ch < RIO_MAX_MBOX; ch++) { in tsi721_irqhandler() 537 if (!(dev_ch_int & TSI721_INT_OMSG_CHAN(ch))) in tsi721_irqhandler() 539 tsi721_omsg_handler(priv, ch); in tsi721_irqhandler() 553 int ch; in tsi721_irqhandler() local [all …]
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/linux-4.1.27/drivers/net/wireless/ath/ |
D | regd.c | 263 struct ieee80211_channel *ch) in ath_force_clear_no_ir_chan() argument 267 reg_rule = freq_reg_info(wiphy, MHZ_TO_KHZ(ch->center_freq)); in ath_force_clear_no_ir_chan() 272 if (ch->flags & IEEE80211_CHAN_NO_IR) in ath_force_clear_no_ir_chan() 273 ch->flags &= ~IEEE80211_CHAN_NO_IR; in ath_force_clear_no_ir_chan() 278 struct ieee80211_channel *ch; in ath_force_clear_no_ir_freq() local 280 ch = ieee80211_get_channel(wiphy, center_freq); in ath_force_clear_no_ir_freq() 281 if (!ch) in ath_force_clear_no_ir_freq() 284 ath_force_clear_no_ir_chan(wiphy, ch); in ath_force_clear_no_ir_freq() 287 static void ath_force_no_ir_chan(struct ieee80211_channel *ch) in ath_force_no_ir_chan() argument 289 ch->flags |= IEEE80211_CHAN_NO_IR; in ath_force_no_ir_chan() [all …]
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/linux-4.1.27/drivers/tty/serial/ |
D | msm_smd_tty.c | 33 smd_channel_t *ch; member 69 avail = smd_read_avail(info->ch); in smd_tty_notify() 75 if (smd_read(info->ch, ptr, avail) != avail) { in smd_tty_notify() 107 if (info->ch) in smd_tty_port_activate() 108 smd_kick(info->ch); in smd_tty_port_activate() 110 res = smd_open(name, &info->ch, info, smd_tty_notify); in smd_tty_port_activate() 123 if (info->ch) { in smd_tty_port_shutdown() 124 smd_close(info->ch); in smd_tty_port_shutdown() 125 info->ch = 0; in smd_tty_port_shutdown() 153 avail = smd_write_avail(info->ch); in smd_tty_write() [all …]
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D | sn_console.c | 168 int ch; in snt_poll_getc() local 170 ia64_sn_console_getc(&ch); in snt_poll_getc() 171 return ch; in snt_poll_getc() 451 int ch; in sn_receive_chars() local 469 ch = port->sc_ops->sal_getc(); in sn_receive_chars() 470 if (ch < 0) { in sn_receive_chars() 472 "obtaining data from the console (0x%0x)\n", ch); in sn_receive_chars() 480 if (ch && time_before(jiffies, sysrq_timeout)) { in sn_receive_chars() 482 handle_sysrq(ch); in sn_receive_chars() 488 if (ch == *sysrq_serial_ptr) { in sn_receive_chars() [all …]
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/linux-4.1.27/sound/mips/ |
D | sgio2audio.c | 359 unsigned int ch, unsigned int count) in snd_sgio2audio_dma_pull_frag() argument 369 struct snd_pcm_runtime *runtime = chip->channel[ch].substream->runtime; in snd_sgio2audio_dma_pull_frag() 371 spin_lock_irqsave(&chip->channel[ch].lock, flags); in snd_sgio2audio_dma_pull_frag() 373 src_base = (unsigned long) chip->ring_base | (ch << CHANNEL_RING_SHIFT); in snd_sgio2audio_dma_pull_frag() 374 src_pos = readq(&mace->perif.audio.chan[ch].read_ptr); in snd_sgio2audio_dma_pull_frag() 376 dst_pos = chip->channel[ch].pos; in snd_sgio2audio_dma_pull_frag() 380 chip->channel[ch].size += (count >> 3); /* in frames */ in snd_sgio2audio_dma_pull_frag() 381 ret = chip->channel[ch].size >= runtime->period_size; in snd_sgio2audio_dma_pull_frag() 382 chip->channel[ch].size %= runtime->period_size; in snd_sgio2audio_dma_pull_frag() 397 writeq(src_pos, &mace->perif.audio.chan[ch].read_ptr); /* in bytes */ in snd_sgio2audio_dma_pull_frag() [all …]
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/linux-4.1.27/arch/powerpc/platforms/powermac/ |
D | udbg_scc.c | 74 struct device_node *ch, *ch_def = NULL, *ch_a = NULL; in udbg_scc_init() local 87 for (ch = NULL; (ch = of_get_next_child(escc, ch)) != NULL;) { in udbg_scc_init() 88 if (ch == stdout) in udbg_scc_init() 89 ch_def = of_node_get(ch); in udbg_scc_init() 90 if (strcmp(ch->name, "ch-a") == 0) in udbg_scc_init() 91 ch_a = of_node_get(ch); in udbg_scc_init() 96 ch = ch_def ? ch_def : ch_a; in udbg_scc_init() 111 pmac_call_feature(PMAC_FTR_SCC_ENABLE, ch, in udbg_scc_init() 114 if (ch == ch_a) in udbg_scc_init()
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/linux-4.1.27/arch/arm/boot/compressed/ |
D | misc.c | 34 static void icedcc_putc(int ch) in icedcc_putc() argument 45 asm("mcr p14, 0, %0, c0, c5, 0" : : "r" (ch)); in icedcc_putc() 51 static void icedcc_putc(int ch) in icedcc_putc() argument 62 asm("mcr p14, 0, %0, c8, c0, 0" : : "r" (ch)); in icedcc_putc() 67 static void icedcc_putc(int ch) in icedcc_putc() argument 78 asm("mcr p14, 0, %0, c1, c0, 0" : : "r" (ch)); in icedcc_putc() 83 #define putc(ch) icedcc_putc(ch) argument
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/linux-4.1.27/arch/arm/mach-shmobile/ |
D | smp-r8a7779.c | 69 struct rcar_sysc_ch *ch = NULL; in r8a7779_platform_cpu_kill() local 75 ch = r8a7779_ch_cpu[cpu]; in r8a7779_platform_cpu_kill() 77 if (ch) in r8a7779_platform_cpu_kill() 78 ret = rcar_sysc_power_down(ch); in r8a7779_platform_cpu_kill() 85 struct rcar_sysc_ch *ch = NULL; in r8a7779_boot_secondary() local 90 ch = r8a7779_ch_cpu[lcpu]; in r8a7779_boot_secondary() 92 if (ch) in r8a7779_boot_secondary() 93 ret = rcar_sysc_power_up(ch); in r8a7779_boot_secondary()
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D | pm-r8a7779.c | 35 struct rcar_sysc_ch ch; member 40 return &container_of(d, struct r8a7779_pm_domain, genpd)->ch; in to_r8a7779_ch() 99 .ch = { 106 .ch = { 113 .ch = { 120 .ch = {
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/linux-4.1.27/net/ipv4/netfilter/ |
D | nf_nat_snmp_basic.c | 162 static unsigned char asn1_octet_decode(struct asn1_ctx *ctx, unsigned char *ch) in asn1_octet_decode() argument 168 *ch = *(ctx->pointer)++; in asn1_octet_decode() 174 unsigned char ch; in asn1_tag_decode() local 180 if (!asn1_octet_decode(ctx, &ch)) in asn1_tag_decode() 183 *tag |= ch & 0x7F; in asn1_tag_decode() 184 } while ((ch & 0x80) == 0x80); in asn1_tag_decode() 193 unsigned char ch; in asn1_id_decode() local 195 if (!asn1_octet_decode(ctx, &ch)) in asn1_id_decode() 198 *cls = (ch & 0xC0) >> 6; in asn1_id_decode() 199 *con = (ch & 0x20) >> 5; in asn1_id_decode() [all …]
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/linux-4.1.27/arch/mips/txx9/generic/ |
D | setup_tx3927.c | 80 for (i = 0; i < ARRAY_SIZE(tx3927_dmaptr->ch); i++) { in tx3927_setup() 82 tx3927_dmaptr->ch[i].ccr = TX3927_DMA_CCR_CHRST; in tx3927_setup() 83 tx3927_dmaptr->ch[i].ccr = 0; in tx3927_setup() 126 void __init tx3927_mtd_init(int ch) in tx3927_mtd_init() argument 129 .width = TX3927_ROMC_WIDTH(ch) / 8, in tx3927_mtd_init() 131 unsigned long start = txx9_ce_res[ch].start; in tx3927_mtd_init() 132 unsigned long size = txx9_ce_res[ch].end - start + 1; in tx3927_mtd_init() 134 if (!(tx3927_romcptr->cr[ch] & 0x8)) in tx3927_mtd_init() 136 txx9_physmap_flash_init(ch, start, size, &pdata); in tx3927_mtd_init()
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/linux-4.1.27/arch/powerpc/boot/ |
D | serial.c | 39 char ch, *cp; in serial_edit_cmdline() local 49 while (((ch = scdp->getc()) != '\n') && (ch != '\r')) { in serial_edit_cmdline() 51 if ((ch == '\b') || (ch == '\177')) { in serial_edit_cmdline() 58 } else if ((ch == '\030') || (ch == '\025')) { in serial_edit_cmdline() 65 *cp++ = ch; in serial_edit_cmdline() 67 scdp->putc(ch); in serial_edit_cmdline()
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D | ugecon.c | 75 static void ug_raw_putc(char ch) in ug_raw_putc() argument 77 ug_io_transaction(0xb0000000 | (ch << 20)); in ug_raw_putc() 80 static void ug_putc(char ch) in ug_putc() argument 90 ug_raw_putc(ch); in ug_putc()
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/linux-4.1.27/include/video/ |
D | imx-ipu-v3.h | 181 void ipu_cpmem_zero(struct ipuv3_channel *ch); 182 void ipu_cpmem_set_resolution(struct ipuv3_channel *ch, int xres, int yres); 183 void ipu_cpmem_set_stride(struct ipuv3_channel *ch, int stride); 184 void ipu_cpmem_set_high_priority(struct ipuv3_channel *ch); 185 void ipu_cpmem_set_buffer(struct ipuv3_channel *ch, int bufnum, dma_addr_t buf); 186 void ipu_cpmem_interlaced_scan(struct ipuv3_channel *ch, int stride); 187 void ipu_cpmem_set_axi_id(struct ipuv3_channel *ch, u32 id); 188 void ipu_cpmem_set_burstsize(struct ipuv3_channel *ch, int burstsize); 189 void ipu_cpmem_set_block_mode(struct ipuv3_channel *ch); 190 void ipu_cpmem_set_rotation(struct ipuv3_channel *ch, [all …]
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/linux-4.1.27/drivers/net/wireless/ath/wcn36xx/ |
D | dxe.c | 31 struct wcn36xx_dxe_ch *ch = is_low ? in wcn36xx_dxe_get_next_bd() local 35 return ch->head_blk_ctl->bd_cpu_addr; in wcn36xx_dxe_get_next_bd() 64 static void wcn36xx_dxe_free_ctl_block(struct wcn36xx_dxe_ch *ch) in wcn36xx_dxe_free_ctl_block() argument 66 struct wcn36xx_dxe_ctl *ctl = ch->head_blk_ctl, *next; in wcn36xx_dxe_free_ctl_block() 69 for (i = 0; i < ch->desc_num && ctl; i++) { in wcn36xx_dxe_free_ctl_block() 76 static int wcn36xx_dxe_allocate_ctl_block(struct wcn36xx_dxe_ch *ch) in wcn36xx_dxe_allocate_ctl_block() argument 82 for (i = 0; i < ch->desc_num; i++) { in wcn36xx_dxe_allocate_ctl_block() 90 ch->head_blk_ctl = cur_ctl; in wcn36xx_dxe_allocate_ctl_block() 91 ch->tail_blk_ctl = cur_ctl; in wcn36xx_dxe_allocate_ctl_block() 92 } else if (ch->desc_num - 1 == i) { in wcn36xx_dxe_allocate_ctl_block() [all …]
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/linux-4.1.27/arch/powerpc/platforms/embedded6xx/ |
D | usbgecko_udbg.c | 102 static void ug_raw_putc(char ch) in ug_raw_putc() argument 104 ug_io_transaction(0xb0000000 | (ch << 20)); in ug_raw_putc() 111 static void ug_putc(char ch) in ug_putc() argument 118 if (ch == '\n') in ug_putc() 124 ug_raw_putc(ch); in ug_putc() 172 void ug_udbg_putc(char ch) in ug_udbg_putc() argument 174 ug_putc(ch); in ug_udbg_putc() 182 int ch; in ug_udbg_getc() local 184 while ((ch = ug_getc()) == -1) in ug_udbg_getc() 186 return ch; in ug_udbg_getc()
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/linux-4.1.27/drivers/staging/unisys/common-spar/include/channels/ |
D | channel.h | 96 #define SPAR_CHANNEL_SERVER_READY(ch) \ argument 97 (readl(&(ch)->srv_state) == CHANNELSRV_READY) 131 #define SPAR_CHANNEL_CLIENT_TRANSITION(ch, id, newstate, log) \ argument 135 (ch))->cli_state_os)), \ 141 (ch))->cli_state_os)), \ 143 (ch))->cli_state_os), \ 148 (ch))->cli_state_os); \ 292 spar_check_channel_client(void __iomem *ch, in spar_check_channel_client() argument 303 &((struct channel_header __iomem *)(ch))->chtype, in spar_check_channel_client() 317 (ch))->size); in spar_check_channel_client() [all …]
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/linux-4.1.27/arch/mips/ath79/ |
D | early_printk.c | 36 static void prom_putchar_ar71xx(unsigned char ch) in prom_putchar_ar71xx() argument 41 __raw_writel(ch, base + UART_TX * 4); in prom_putchar_ar71xx() 45 static void prom_putchar_ar933x(unsigned char ch) in prom_putchar_ar933x() argument 51 __raw_writel(AR933X_UART_DATA_TX_CSR | ch, base + AR933X_UART_DATA_REG); in prom_putchar_ar933x() 56 static void prom_putchar_dummy(unsigned char ch) in prom_putchar_dummy() argument 95 void prom_putchar(unsigned char ch) in prom_putchar() argument 100 _prom_putchar(ch); in prom_putchar()
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/linux-4.1.27/drivers/staging/vt6655/ |
D | channel.c | 132 struct ieee80211_channel *ch; in vnt_init_bands() local 140 ch = vnt_channels_5ghz; in vnt_init_bands() 143 ch[i].max_power = 0x3f; in vnt_init_bands() 144 ch[i].flags = IEEE80211_CHAN_NO_HT40; in vnt_init_bands() 155 ch = vnt_channels_2ghz; in vnt_init_bands() 158 ch[i].max_power = 0x3f; in vnt_init_bands() 159 ch[i].flags = IEEE80211_CHAN_NO_HT40; in vnt_init_bands() 177 bool set_channel(void *pDeviceHandler, struct ieee80211_channel *ch) in set_channel() argument 182 if (pDevice->byCurrentCh == ch->hw_value) in set_channel() 201 ch->hw_value); in set_channel() [all …]
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/linux-4.1.27/drivers/hwmon/ |
D | max6639.c | 41 #define MAX6639_REG_TEMP(ch) (0x00 + (ch)) argument 45 #define MAX6639_REG_TEMP_EXT(ch) (0x05 + (ch)) argument 46 #define MAX6639_REG_ALERT_LIMIT(ch) (0x08 + (ch)) argument 47 #define MAX6639_REG_OT_LIMIT(ch) (0x0A + (ch)) argument 48 #define MAX6639_REG_THERM_LIMIT(ch) (0x0C + (ch)) argument 49 #define MAX6639_REG_FAN_CONFIG1(ch) (0x10 + (ch) * 4) argument 50 #define MAX6639_REG_FAN_CONFIG2a(ch) (0x11 + (ch) * 4) argument 51 #define MAX6639_REG_FAN_CONFIG2b(ch) (0x12 + (ch) * 4) argument 52 #define MAX6639_REG_FAN_CONFIG3(ch) (0x13 + (ch) * 4) argument 53 #define MAX6639_REG_FAN_CNT(ch) (0x20 + (ch)) argument [all …]
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/linux-4.1.27/drivers/staging/unisys/uislib/ |
D | uisqueue.c | 53 unsigned char spar_signal_insert(struct channel_header __iomem *ch, u32 queue, in spar_signal_insert() argument 61 ((char __iomem *)ch + readq(&ch->ch_space_offset)) in spar_signal_insert() 112 spar_signal_remove(struct channel_header __iomem *ch, u32 queue, void *sig) in spar_signal_remove() argument 117 (struct signal_queue_header __iomem *)((char __iomem *)ch + in spar_signal_remove() 118 readq(&ch->ch_space_offset)) + queue; in spar_signal_remove() 166 unsigned int spar_signal_remove_all(struct channel_header *ch, u32 queue, in spar_signal_remove_all() argument 172 (struct signal_queue_header *)((char *)ch + in spar_signal_remove_all() 173 ch->ch_space_offset) + queue; in spar_signal_remove_all() 217 unsigned char spar_signalqueue_empty(struct channel_header __iomem *ch, in spar_signalqueue_empty() argument 221 (struct signal_queue_header __iomem *)((char __iomem *)ch + in spar_signalqueue_empty() [all …]
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/linux-4.1.27/arch/cris/arch-v32/kernel/ |
D | kgdb.c | 388 static int hex(char ch); 635 hex(char ch) in hex() argument 637 if ((ch >= 'a') && (ch <= 'f')) in hex() 638 return (ch - 'a' + 10); in hex() 639 if ((ch >= '0') && (ch <= '9')) in hex() 640 return (ch - '0'); in hex() 641 if ((ch >= 'A') && (ch <= 'F')) in hex() 642 return (ch - 'A' + 10); in hex() 654 int ch; in mem2hex() local 665 ch = *mem++; in mem2hex() [all …]
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/linux-4.1.27/net/sctp/ |
D | inqueue.c | 102 sctp_chunkhdr_t *ch = NULL; in sctp_inq_peek() local 111 ch = (sctp_chunkhdr_t *)chunk->chunk_end; in sctp_inq_peek() 113 return ch; in sctp_inq_peek() 125 sctp_chunkhdr_t *ch = NULL; in sctp_inq_pop() local 142 ch = (sctp_chunkhdr_t *) chunk->chunk_end; in sctp_inq_pop() 164 ch = (sctp_chunkhdr_t *) chunk->skb->data; in sctp_inq_pop() 168 chunk->chunk_hdr = ch; in sctp_inq_pop() 169 chunk->chunk_end = ((__u8 *)ch) + WORD_ROUND(ntohs(ch->length)); in sctp_inq_pop()
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D | input.c | 662 sctp_chunkhdr_t *ch; in sctp_rcv_ootb() local 665 ch = (sctp_chunkhdr_t *) skb->data; in sctp_rcv_ootb() 670 if (ntohs(ch->length) < sizeof(sctp_chunkhdr_t)) in sctp_rcv_ootb() 673 ch_end = ((__u8 *)ch) + WORD_ROUND(ntohs(ch->length)); in sctp_rcv_ootb() 681 if (SCTP_CID_ABORT == ch->type) in sctp_rcv_ootb() 688 if (SCTP_CID_SHUTDOWN_COMPLETE == ch->type) in sctp_rcv_ootb() 696 if (SCTP_CID_INIT == ch->type && (void *)ch != skb->data) in sctp_rcv_ootb() 699 ch = (sctp_chunkhdr_t *) ch_end; in sctp_rcv_ootb() 999 sctp_chunkhdr_t *ch, in __sctp_rcv_asconf_lookup() argument 1004 sctp_addip_chunk_t *asconf = (struct sctp_addip_chunk *)ch; in __sctp_rcv_asconf_lookup() [all …]
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/linux-4.1.27/drivers/tty/ |
D | moxa.c | 294 struct moxa_port *ch = tty->driver_data; in moxa_ioctl() local 302 } else if (!ch) in moxa_ioctl() 312 MoxaPortFlushData(ch, arg); in moxa_ioctl() 336 status = MoxaPortTxQueue(ch); in moxa_ioctl() 340 status = MoxaPortRxQueue(ch); in moxa_ioctl() 384 mutex_lock(&ch->port.mutex); in moxa_ioctl() 385 ret = moxa_get_serial_info(ch, argp); in moxa_ioctl() 386 mutex_unlock(&ch->port.mutex); in moxa_ioctl() 389 mutex_lock(&ch->port.mutex); in moxa_ioctl() 390 ret = moxa_set_serial_info(ch, argp); in moxa_ioctl() [all …]
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/linux-4.1.27/fs/ubifs/ |
D | io.c | 242 const struct ubifs_ch *ch = buf; in ubifs_check_node() local 247 magic = le32_to_cpu(ch->magic); in ubifs_check_node() 256 type = ch->node_type; in ubifs_check_node() 263 node_len = le32_to_cpu(ch->len); in ubifs_check_node() 279 node_crc = le32_to_cpu(ch->crc); in ubifs_check_node() 325 struct ubifs_ch *ch = buf; in ubifs_pad() local 328 ch->magic = cpu_to_le32(UBIFS_NODE_MAGIC); in ubifs_pad() 329 ch->node_type = UBIFS_PAD_NODE; in ubifs_pad() 330 ch->group_type = UBIFS_NO_NODE_GROUP; in ubifs_pad() 331 ch->padding[0] = ch->padding[1] = 0; in ubifs_pad() [all …]
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D | scan.c | 72 struct ubifs_ch *ch = buf; in ubifs_scan_a_node() local 75 magic = le32_to_cpu(ch->magic); in ubifs_scan_a_node() 89 dbg_ntype(ch->node_type), lnum, offs); in ubifs_scan_a_node() 94 if (ch->node_type == UBIFS_PAD_NODE) { in ubifs_scan_a_node() 97 int node_len = le32_to_cpu(ch->len); in ubifs_scan_a_node() 197 struct ubifs_ch *ch = buf; in ubifs_add_snod() local 205 snod->sqnum = le64_to_cpu(ch->sqnum); in ubifs_add_snod() 206 snod->type = ch->node_type; in ubifs_add_snod() 208 snod->len = le32_to_cpu(ch->len); in ubifs_add_snod() 211 switch (ch->node_type) { in ubifs_add_snod() [all …]
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D | ubifs-media.h | 491 struct ubifs_ch ch; member 531 struct ubifs_ch ch; member 554 struct ubifs_ch ch; member 575 struct ubifs_ch ch; member 589 struct ubifs_ch ch; member 623 struct ubifs_ch ch; member 686 struct ubifs_ch ch; member 727 struct ubifs_ch ch; member 756 struct ubifs_ch ch; member 768 struct ubifs_ch ch; member [all …]
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/linux-4.1.27/drivers/devfreq/exynos/ |
D | exynos_ppmu.c | 29 void exynos_ppmu_setevent(void __iomem *ppmu_base, unsigned int ch, in exynos_ppmu_setevent() argument 32 __raw_writel(evt, ppmu_base + PPMU_BEVTSEL(ch)); in exynos_ppmu_setevent() 45 unsigned int exynos_ppmu_read(void __iomem *ppmu_base, unsigned int ch) in exynos_ppmu_read() argument 49 if (ch == PPMU_PMNCNT3) in exynos_ppmu_read() 50 total = ((__raw_readl(ppmu_base + PMCNT_OFFSET(ch)) << 8) | in exynos_ppmu_read() 51 __raw_readl(ppmu_base + PMCNT_OFFSET(ch + 1))); in exynos_ppmu_read() 53 total = __raw_readl(ppmu_base + PMCNT_OFFSET(ch)); in exynos_ppmu_read()
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/linux-4.1.27/drivers/spi/ |
D | spi-rockchip.c | 158 struct dma_chan *ch; member 322 dmaengine_terminate_all(rs->dma_rx.ch); in rockchip_spi_handle_err() 327 dmaengine_terminate_all(rs->dma_tx.ch); in rockchip_spi_handle_err() 453 dmaengine_slave_config(rs->dma_rx.ch, &rxconf); in rockchip_spi_prepare_dma() 456 rs->dma_rx.ch, in rockchip_spi_prepare_dma() 470 dmaengine_slave_config(rs->dma_tx.ch, &txconf); in rockchip_spi_prepare_dma() 473 rs->dma_tx.ch, in rockchip_spi_prepare_dma() 487 dma_async_issue_pending(rs->dma_rx.ch); in rockchip_spi_prepare_dma() 495 dma_async_issue_pending(rs->dma_tx.ch); in rockchip_spi_prepare_dma() 720 rs->dma_tx.ch = dma_request_slave_channel(rs->dev, "tx"); in rockchip_spi_probe() [all …]
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/linux-4.1.27/drivers/media/pci/cx88/ |
D | cx88-core.c | 334 const struct sram_channel *ch, in cx88_sram_channel_setup() argument 341 cdt = ch->cdt; in cx88_sram_channel_setup() 342 lines = ch->fifo_size / bpl; in cx88_sram_channel_setup() 349 cx_write(cdt + 16*i, ch->fifo_start + bpl*i); in cx88_sram_channel_setup() 352 cx_write(ch->cmds_start + 0, risc); in cx88_sram_channel_setup() 353 cx_write(ch->cmds_start + 4, cdt); in cx88_sram_channel_setup() 354 cx_write(ch->cmds_start + 8, (lines*16) >> 3); in cx88_sram_channel_setup() 355 cx_write(ch->cmds_start + 12, ch->ctrl_start); in cx88_sram_channel_setup() 356 cx_write(ch->cmds_start + 16, 64 >> 2); in cx88_sram_channel_setup() 358 cx_write(ch->cmds_start + i, 0); in cx88_sram_channel_setup() [all …]
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/linux-4.1.27/drivers/net/wireless/brcm80211/brcmsmac/ |
D | channel.c | 377 struct ieee80211_channel *ch = wlc->pub->ieee_hw->conf.chandef.chan; in brcms_c_channel_set_chanspec() local 387 if (ch->flags & IEEE80211_CHAN_NO_OFDM) in brcms_c_channel_set_chanspec() 393 !!(ch->flags & IEEE80211_CHAN_NO_IR), in brcms_c_channel_set_chanspec() 402 struct ieee80211_channel *ch = wlc->pub->ieee_hw->conf.chandef.chan; in brcms_c_channel_reg_limits() local 417 if (WARN_ON(!ch)) in brcms_c_channel_reg_limits() 433 maxpwr = QDB(ch->max_power) - delta; in brcms_c_channel_reg_limits() 636 struct ieee80211_channel *ch; in brcms_reg_apply_radar_flags() local 644 ch = &sband->channels[i]; in brcms_reg_apply_radar_flags() 646 if (!brcms_is_radar_freq(ch->center_freq)) in brcms_reg_apply_radar_flags() 653 if (!(ch->flags & IEEE80211_CHAN_DISABLED)) in brcms_reg_apply_radar_flags() [all …]
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/linux-4.1.27/scripts/basic/ |
D | bin2c.c | 14 int ch, total = 0; in main() local 22 while ((ch = getchar()) != EOF) { in main() 24 printf("\\x%02x", ch); in main() 29 } while (ch != EOF); in main()
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/linux-4.1.27/arch/mips/include/asm/sibyte/ |
D | sb1250_mac.h | 443 #define S_MAC_STATUS_CH_OFFSET(ch, txrx) _SB_MAKE64(((ch) + 2 * (txrx)) * S_MAC_CHANWIDTH) argument 445 #define M_MAC_STATUS_CHANNEL(ch, txrx) _SB_MAKEVALUE(_SB_MAKEMASK(8, 0), S_MAC_STATUS_CH_OFFSET(ch… argument 446 #define M_MAC_STATUS_EOP_COUNT(ch, txrx) _SB_MAKEVALUE(M_MAC_INT_EOP_COUNT, S_MAC_STATUS_CH_OFFSET(… argument 447 #define M_MAC_STATUS_EOP_TIMER(ch, txrx) _SB_MAKEVALUE(M_MAC_INT_EOP_TIMER, S_MAC_STATUS_CH_OFFSET(… argument 448 #define M_MAC_STATUS_EOP_SEEN(ch, txrx) _SB_MAKEVALUE(M_MAC_INT_EOP_SEEN, S_MAC_STATUS_CH_OFFSET(c… argument 449 #define M_MAC_STATUS_HWM(ch, txrx) _SB_MAKEVALUE(M_MAC_INT_HWM, S_MAC_STATUS_CH_OFFSET(ch, txrx)) argument 450 #define M_MAC_STATUS_LWM(ch, txrx) _SB_MAKEVALUE(M_MAC_INT_LWM, S_MAC_STATUS_CH_OFFSET(ch, txrx)) argument 451 #define M_MAC_STATUS_DSCR(ch, txrx) _SB_MAKEVALUE(M_MAC_INT_DSCR, S_MAC_STATUS_CH_OFFSET(ch, txrx)) argument 452 #define M_MAC_STATUS_ERR(ch, txrx) _SB_MAKEVALUE(M_MAC_INT_ERR, S_MAC_STATUS_CH_OFFSET(ch, txrx)) argument 453 #define M_MAC_STATUS_DZERO(ch, txrx) _SB_MAKEVALUE(M_MAC_INT_DZERO, S_MAC_STATUS_CH_OFFSET(ch, txr… argument [all …]
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/linux-4.1.27/drivers/dma/sh/ |
D | rcar-hpbdma.c | 143 static void hsrstr_write(struct hpb_dmae_device *hpbdev, u32 ch) in hsrstr_write() argument 145 iowrite32(0x1, hpbdev->comm_reg + HPB_DMAE_HSRSTR(ch)); in hsrstr_write() 148 static u32 dintsr_read(struct hpb_dmae_device *hpbdev, u32 ch) in dintsr_read() argument 152 if (ch < 32) in dintsr_read() 153 v = ioread32(hpbdev->comm_reg + HPB_DMAE_DINTSR0) >> ch; in dintsr_read() 155 v = ioread32(hpbdev->comm_reg + HPB_DMAE_DINTSR1) >> (ch - 32); in dintsr_read() 159 static void dintcr_write(struct hpb_dmae_device *hpbdev, u32 ch) in dintcr_write() argument 161 if (ch < 32) in dintcr_write() 162 iowrite32((0x1 << ch), hpbdev->comm_reg + HPB_DMAE_DINTCR0); in dintcr_write() 164 iowrite32((0x1 << (ch - 32)), in dintcr_write() [all …]
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/linux-4.1.27/sound/usb/6fire/ |
D | control.c | 193 unsigned int ch = kcontrol->private_value; in usb6fire_control_output_vol_put() local 196 if (ch > 4) { in usb6fire_control_output_vol_put() 202 if (rt->output_vol[ch] != ucontrol->value.integer.value[0]) { in usb6fire_control_output_vol_put() 203 rt->output_vol[ch] = ucontrol->value.integer.value[0]; in usb6fire_control_output_vol_put() 204 rt->ovol_updated &= ~(1 << ch); in usb6fire_control_output_vol_put() 207 if (rt->output_vol[ch + 1] != ucontrol->value.integer.value[1]) { in usb6fire_control_output_vol_put() 208 rt->output_vol[ch + 1] = ucontrol->value.integer.value[1]; in usb6fire_control_output_vol_put() 209 rt->ovol_updated &= ~(2 << ch); in usb6fire_control_output_vol_put() 223 unsigned int ch = kcontrol->private_value; in usb6fire_control_output_vol_get() local 225 if (ch > 4) { in usb6fire_control_output_vol_get() [all …]
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/linux-4.1.27/arch/m68k/sun3/prom/ |
D | printf.c | 26 char ch, *bptr; in prom_printf() local 46 while((ch = *(bptr++)) != 0) { in prom_printf() 47 if(ch == '\n') in prom_printf() 50 prom_putchar(ch); in prom_printf()
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/linux-4.1.27/drivers/usb/serial/ |
D | quatech2.c | 133 static void qt2_update_lsr(struct usb_serial_port *port, unsigned char *ch); 134 static void qt2_update_msr(struct usb_serial_port *port, unsigned char *ch); 500 static void qt2_process_status(struct usb_serial_port *port, unsigned char *ch) in qt2_process_status() argument 502 switch (*ch) { in qt2_process_status() 504 qt2_update_lsr(port, ch + 1); in qt2_process_status() 507 qt2_update_msr(port, ch + 1); in qt2_process_status() 514 unsigned char *ch) in qt2_process_xmit_empty() argument 518 bytes_written = (int)(*ch) + (int)(*(ch + 1) << 4); in qt2_process_xmit_empty() 522 static void qt2_process_flush(struct usb_serial_port *port, unsigned char *ch) in qt2_process_flush() argument 534 unsigned char *ch; in qt2_process_read_urb() local [all …]
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/linux-4.1.27/arch/mips/ath25/ |
D | early_printk.c | 18 unsigned char ch) in prom_uart_wr() argument 20 __raw_writel(ch, base + 4 * reg); in prom_uart_wr() 28 void prom_putchar(unsigned char ch) in prom_putchar() argument 41 prom_uart_wr(base, UART_TX, ch); in prom_putchar()
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/linux-4.1.27/fs/affs/ |
D | namei.c | 15 static int affs_toupper(int ch); 19 static int affs_intl_toupper(int ch); 38 affs_toupper(int ch) in affs_toupper() argument 40 return ch >= 'a' && ch <= 'z' ? ch -= ('a' - 'A') : ch; in affs_toupper() 46 affs_intl_toupper(int ch) in affs_intl_toupper() argument 48 return (ch >= 'a' && ch <= 'z') || (ch >= 0xE0 in affs_intl_toupper() 49 && ch <= 0xFE && ch != 0xF7) ? in affs_intl_toupper() 50 ch - ('a' - 'A') : ch; in affs_intl_toupper()
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/linux-4.1.27/arch/ia64/hp/sim/ |
D | simserial.c | 58 unsigned char ch; in receive_chars() local 61 while ( (ch = ia64_ssc(0, 0, 0, 0, SSC_GETCHAR)) ) { in receive_chars() 62 if (ch == 27 && seen_esc == 0) { in receive_chars() 65 } else if (seen_esc == 1 && ch == 'O') { in receive_chars() 69 if (ch == 'P') /* F1 */ in receive_chars() 72 if (ch == 'S') { /* F4 */ in receive_chars() 74 ch = ia64_ssc(0, 0, 0, 0, SSC_GETCHAR); in receive_chars() 75 } while (!ch); in receive_chars() 76 handle_sysrq(ch); in receive_chars() 84 if (tty_insert_flip_char(port, ch, TTY_NORMAL) == 0) in receive_chars() [all …]
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D | hpsim_console.c | 50 unsigned long ch; in simcons_write() local 53 ch = *buf++; in simcons_write() 54 ia64_ssc(ch, 0, 0, 0, SSC_PUTCHAR); in simcons_write() 55 if (ch == '\n') in simcons_write()
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/linux-4.1.27/kernel/debug/ |
D | gdbstub.c | 95 char ch; in get_packet() local 102 while ((ch = (gdbstub_read_wait())) != '$') in get_packet() 115 ch = gdbstub_read_wait(); in get_packet() 116 if (ch == '#') in get_packet() 118 checksum = checksum + ch; in get_packet() 119 buffer[count] = ch; in get_packet() 123 if (ch == '#') { in get_packet() 148 char ch; in put_packet() local 158 while ((ch = buffer[count])) { in put_packet() 159 dbg_io_ops->write_char(ch); in put_packet() [all …]
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/linux-4.1.27/drivers/staging/rtl8188eu/core/ |
D | rtw_rf.c | 77 u32 ch = 0; in rtw_freq2ch() local 81 ch = ch_freq_map[i].channel; in rtw_freq2ch() 86 ch = 1; in rtw_freq2ch() 88 return ch; in rtw_freq2ch()
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/linux-4.1.27/drivers/staging/vt6656/ |
D | channel.c | 146 struct ieee80211_channel *ch; in vnt_init_bands() local 153 ch = vnt_channels_5ghz; in vnt_init_bands() 156 ch[i].max_power = VNT_RF_MAX_POWER; in vnt_init_bands() 157 ch[i].flags = IEEE80211_CHAN_NO_HT40; in vnt_init_bands() 167 ch = vnt_channels_2ghz; in vnt_init_bands() 170 ch[i].max_power = VNT_RF_MAX_POWER; in vnt_init_bands() 171 ch[i].flags = IEEE80211_CHAN_NO_HT40; in vnt_init_bands()
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/linux-4.1.27/arch/s390/include/asm/ |
D | bitops.h | 241 unsigned char ch; in __test_and_set_bit() local 243 ch = *addr; in __test_and_set_bit() 245 return (ch >> (nr & 7)) & 1; in __test_and_set_bit() 252 unsigned char ch; in __test_and_clear_bit() local 254 ch = *addr; in __test_and_clear_bit() 256 return (ch >> (nr & 7)) & 1; in __test_and_clear_bit() 263 unsigned char ch; in __test_and_change_bit() local 265 ch = *addr; in __test_and_change_bit() 267 return (ch >> (nr & 7)) & 1; in __test_and_change_bit()
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/linux-4.1.27/drivers/isdn/i4l/ |
D | isdn_common.h | 30 extern void isdn_free_channel(int di, int ch, int usage); 31 extern void isdn_all_eaz(int di, int ch); 33 extern int isdn_dc2minor(int di, int ch); 37 extern void isdn_unexclusive_channel(int di, int ch);
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/linux-4.1.27/tools/thermal/tmon/ |
D | tui.c | 415 static void handle_input_val(int ch) in handle_input_val() argument 427 if (ch == ptdata.nr_cooling_dev) { in handle_input_val() 439 CDEV, ptdata.cdi[ch].instance); in handle_input_val() 451 static void handle_input_choice(int ch) in handle_input_choice() argument 457 if ((ch >= 'A' && ch <= 'A' + ptdata.nr_cooling_dev) || in handle_input_choice() 458 (ch >= 'a' && ch <= 'a' + ptdata.nr_cooling_dev)) { in handle_input_choice() 459 base = (ch < 'a') ? 'A' : 'a'; in handle_input_choice() 460 cdev_id = ch - base; in handle_input_choice() 470 snprintf(buf, sizeof(buf), "Invalid selection %d", ch); in handle_input_choice() 477 int ch; in handle_tui_events() local [all …]
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/linux-4.1.27/include/sound/ |
D | hda_regmap.h | 44 #define snd_hdac_regmap_encode_amp(nid, ch, dir, idx) \ argument 46 ((ch) ? AC_AMP_GET_RIGHT : AC_AMP_GET_LEFT) | \ 131 int ch, int dir, int idx) in snd_hdac_regmap_get_amp() argument 133 unsigned int cmd = snd_hdac_regmap_encode_amp(nid, ch, dir, idx); in snd_hdac_regmap_get_amp() 155 int ch, int dir, int idx, int mask, int val) in snd_hdac_regmap_update_amp() argument 157 unsigned int cmd = snd_hdac_regmap_encode_amp(nid, ch, dir, idx); in snd_hdac_regmap_update_amp()
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/linux-4.1.27/net/sunrpc/xprtrdma/ |
D | svc_rdma_marshal.c | 60 struct rpcrdma_read_chunk *ch = (struct rpcrdma_read_chunk *)va; in decode_read_list() local 62 while (ch->rc_discrim != xdr_zero) { in decode_read_list() 63 if (((unsigned long)ch + sizeof(struct rpcrdma_read_chunk)) > in decode_read_list() 65 dprintk("svcrdma: vaend=%p, ch=%p\n", vaend, ch); in decode_read_list() 68 ch++; in decode_read_list() 70 return (u32 *)&ch->rc_position; in decode_read_list() 217 struct rpcrdma_read_chunk *ch; in svc_rdma_xdr_decode_deferred_req() local 241 for (ch = (struct rpcrdma_read_chunk *)va; in svc_rdma_xdr_decode_deferred_req() 242 ch->rc_discrim != xdr_zero; ch++); in svc_rdma_xdr_decode_deferred_req() 243 va = (u32 *)&ch->rc_position; in svc_rdma_xdr_decode_deferred_req()
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/linux-4.1.27/arch/powerpc/include/asm/ |
D | fsl_guts.h | 131 unsigned int co, unsigned int ch, unsigned int device) in guts_set_dmacr() argument 133 unsigned int shift = 16 + (8 * (1 - co) + 2 * (3 - ch)); in guts_set_dmacr() 167 unsigned int co, unsigned int ch, unsigned int value) in guts_set_pmuxcr_dma() argument 169 if ((ch == 0) || (ch == 3)) { in guts_set_pmuxcr_dma() 170 unsigned int shift = 2 * (co + 1) - (ch & 1) - 1; in guts_set_pmuxcr_dma()
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/linux-4.1.27/crypto/ |
D | gf128mul.c | 187 u8 ch = ((u8 *)b)[15 - i]; in gf128mul_lle() local 189 if (ch & 0x80) in gf128mul_lle() 191 if (ch & 0x40) in gf128mul_lle() 193 if (ch & 0x20) in gf128mul_lle() 195 if (ch & 0x10) in gf128mul_lle() 197 if (ch & 0x08) in gf128mul_lle() 199 if (ch & 0x04) in gf128mul_lle() 201 if (ch & 0x02) in gf128mul_lle() 203 if (ch & 0x01) in gf128mul_lle() 225 u8 ch = ((u8 *)b)[i]; in gf128mul_bbe() local [all …]
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/linux-4.1.27/drivers/isdn/gigaset/ |
D | i4l.c | 201 int ch; in command_from_LL() local 213 ch = cntrl->arg & 0xff; in command_from_LL() 226 if (ch >= cs->channels) { in command_from_LL() 228 "ISDN_CMD_DIAL: invalid channel (%d)\n", ch); in command_from_LL() 231 bcs = cs->bcs + ch; in command_from_LL() 322 if (ch >= cs->channels) { in command_from_LL() 324 "ISDN_CMD_ACCEPTD: invalid channel (%d)\n", ch); in command_from_LL() 327 bcs = cs->bcs + ch; in command_from_LL() 345 if (ch >= cs->channels) { in command_from_LL() 347 "ISDN_CMD_HANGUP: invalid channel (%d)\n", ch); in command_from_LL() [all …]
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/linux-4.1.27/drivers/crypto/ |
D | talitos.c | 91 static int reset_channel(struct device *dev, int ch) in reset_channel() argument 96 setbits32(priv->chan[ch].reg + TALITOS_CCCR, TALITOS_CCCR_RESET); in reset_channel() 98 while ((in_be32(priv->chan[ch].reg + TALITOS_CCCR) & TALITOS_CCCR_RESET) in reset_channel() 103 dev_err(dev, "failed to reset channel %d\n", ch); in reset_channel() 108 setbits32(priv->chan[ch].reg + TALITOS_CCCR_LO, TALITOS_CCCR_LO_EAE | in reset_channel() 113 setbits32(priv->chan[ch].reg + TALITOS_CCCR_LO, in reset_channel() 150 int ch, err; in init_device() local 167 for (ch = 0; ch < priv->num_channels; ch++) { in init_device() 168 err = reset_channel(dev, ch); in init_device() 197 int talitos_submit(struct device *dev, int ch, struct talitos_desc *desc, in talitos_submit() argument [all …]
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/linux-4.1.27/drivers/media/usb/pvrusb2/ |
D | pvrusb2-debugifc.c | 36 char ch; in debugifc_count_whitespace() local 39 ch = buf[scnt]; in debugifc_count_whitespace() 40 if (ch == ' ') continue; in debugifc_count_whitespace() 41 if (ch == '\t') continue; in debugifc_count_whitespace() 42 if (ch == '\n') continue; in debugifc_count_whitespace() 53 char ch; in debugifc_count_nonwhitespace() local 56 ch = buf[scnt]; in debugifc_count_nonwhitespace() 57 if (ch == ' ') break; in debugifc_count_nonwhitespace() 58 if (ch == '\t') break; in debugifc_count_nonwhitespace() 59 if (ch == '\n') break; in debugifc_count_nonwhitespace()
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/linux-4.1.27/arch/mips/mti-sead3/ |
D | sead3-display.c | 44 char ch; in mips_display_message() local 53 ch = *str++; in mips_display_message() 55 ch = ' '; in mips_display_message() 60 __raw_writel(ch, display + DISPLAY_LCDDATA); in mips_display_message()
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/linux-4.1.27/drivers/isdn/hisax/ |
D | q931.c | 615 char *dp = dest, ch; in prbearer() local 631 ch = ' '; in prbearer() 633 dp += sprintf(dp, " octet 5%c ", ch); in prbearer() 636 if (ch == ' ') in prbearer() 637 ch = 'a'; in prbearer() 639 ch++; in prbearer() 721 char ch = ' '; in general() local 728 dp += sprintf(dp, " octet %d%c ", octet, ch); in general() 735 ch = ' '; in general() 736 } else if (ch == ' ') in general() [all …]
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/linux-4.1.27/fs/nfs/ |
D | dns_resolve.c | 131 struct cache_head *ch, in nfs_dns_request() argument 134 struct nfs_dns_ent *key = container_of(ch, struct nfs_dns_ent, h); in nfs_dns_request() 141 struct cache_head *ch) in nfs_dns_upcall() argument 143 struct nfs_dns_ent *key = container_of(ch, struct nfs_dns_ent, h); in nfs_dns_upcall() 148 ret = sunrpc_cache_pipe_upcall(cd, ch); in nfs_dns_upcall() 195 struct cache_head *ch; in nfs_dns_lookup() local 197 ch = sunrpc_cache_lookup(cd, in nfs_dns_lookup() 200 if (!ch) in nfs_dns_lookup() 202 return container_of(ch, struct nfs_dns_ent, h); in nfs_dns_lookup() 209 struct cache_head *ch; in nfs_dns_update() local [all …]
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/linux-4.1.27/drivers/isdn/pcbit/ |
D | layer2.h | 93 #define SET_MSG_SCMD(msg, ch) (msg = (msg & 0xffffff00) | (((ch) & 0xff))) argument 94 #define SET_MSG_CMD(msg, ch) (msg = (msg & 0xffff00ff) | (((ch) & 0xff) << 8)) argument 95 #define SET_MSG_PROC(msg, ch) (msg = (msg & 0xff00ffff) | (((ch) & 0xff) << 16)) argument 96 #define SET_MSG_CPU(msg, ch) (msg = (msg & 0x00ffffff) | (((ch) & 0xff) << 24)) argument
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/linux-4.1.27/drivers/staging/rtl8723au/hal/ |
D | rtl8723a_hal_init.c | 1619 u8 rfPath, ch, group, rfPathMax = 1; in Hal_EfuseParsetxpowerinfo_8723A() local 1624 for (ch = 0; ch < CHANNEL_MAX_NUMBER; ch++) { in Hal_EfuseParsetxpowerinfo_8723A() 1625 group = Hal_GetChnlGroup(ch); in Hal_EfuseParsetxpowerinfo_8723A() 1627 pHalData->TxPwrLevelCck[rfPath][ch] = in Hal_EfuseParsetxpowerinfo_8723A() 1629 pHalData->TxPwrLevelHT40_1S[rfPath][ch] = in Hal_EfuseParsetxpowerinfo_8723A() 1632 pHalData->TxPwrHt20Diff[rfPath][ch] = in Hal_EfuseParsetxpowerinfo_8723A() 1634 pHalData->TxPwrLegacyHtDiff[rfPath][ch] = in Hal_EfuseParsetxpowerinfo_8723A() 1636 pHalData->PwrGroupHT20[rfPath][ch] = in Hal_EfuseParsetxpowerinfo_8723A() 1638 pHalData->PwrGroupHT40[rfPath][ch] = in Hal_EfuseParsetxpowerinfo_8723A() 1644 pHalData->TxPwrLevelHT40_2S[rfPath][ch] = in Hal_EfuseParsetxpowerinfo_8723A() [all …]
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/linux-4.1.27/sound/ppc/ |
D | snd_ps3.c | 201 static dma_addr_t v_to_bus(struct snd_ps3_card_info *card, void *paddr, int ch) in v_to_bus() argument 203 return card->dma_start_bus_addr[ch] + in v_to_bus() 204 (paddr - card->dma_start_vaddr[ch]); in v_to_bus() 213 enum snd_ps3_ch ch, size_t byte_count, in snd_ps3_bump_buffer() argument 217 card->dma_last_transfer_vaddr[ch] = in snd_ps3_bump_buffer() 218 card->dma_next_transfer_vaddr[ch]; in snd_ps3_bump_buffer() 219 card->dma_next_transfer_vaddr[ch] += byte_count; in snd_ps3_bump_buffer() 220 if ((card->dma_start_vaddr[ch] + (card->dma_buffer_size / 2)) <= in snd_ps3_bump_buffer() 221 card->dma_next_transfer_vaddr[ch]) { in snd_ps3_bump_buffer() 222 card->dma_next_transfer_vaddr[ch] = card->dma_start_vaddr[ch]; in snd_ps3_bump_buffer() [all …]
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/linux-4.1.27/drivers/media/dvb-frontends/ |
D | dib3000mc.c | 442 struct dtv_frontend_properties *ch, u16 seq) in dib3000mc_set_channel_cfg() argument 445 u32 bw = BANDWIDTH_TO_KHZ(ch->bandwidth_hz); in dib3000mc_set_channel_cfg() 448 dib3000mc_set_timing(state, ch->transmission_mode, bw, 0); in dib3000mc_set_channel_cfg() 477 dib3000mc_set_impulse_noise(state, 0, ch->transmission_mode); in dib3000mc_set_channel_cfg() 480 switch (ch->transmission_mode) { in dib3000mc_set_channel_cfg() 485 switch (ch->guard_interval) { in dib3000mc_set_channel_cfg() 492 switch (ch->modulation) { in dib3000mc_set_channel_cfg() 508 if (ch->hierarchy == 1) in dib3000mc_set_channel_cfg() 512 switch ((ch->hierarchy == 0 || 1 == 1) ? ch->code_rate_HP : ch->code_rate_LP) { in dib3000mc_set_channel_cfg() 523 switch (ch->transmission_mode) { in dib3000mc_set_channel_cfg() [all …]
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/linux-4.1.27/sound/pci/au88x0/ |
D | au88x0_core.c | 145 int ch; 148 for (ch = 0; ch < 0x20; ch++) { 149 if (((1 << ch) & rampchs[mix]) == 0) 152 VORTEX_MIX_INVOL_B + (((mix << 5) + ch) << 2)); 157 (((mix << 5) + ch) << 2), a); 160 (((mix << 5) + ch) << 2), a); 162 vortex_mix_killinput(vortex, mix, ch); 271 vortex_mixer_addWTD(vortex_t * vortex, unsigned char mix, unsigned char ch) in vortex_mixer_addWTD() argument 276 if ((temp & (1 << ch)) == 0) { in vortex_mixer_addWTD() 277 hwwrite(vortex->mmio, VORTEX_MIXER_CHNBASE + (ch << 2), mix); in vortex_mixer_addWTD() [all …]
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/linux-4.1.27/drivers/media/pci/cx23885/ |
D | cx23885-core.c | 439 struct sram_channel *ch, in cx23885_sram_channel_setup() argument 445 if (ch->cmds_start == 0) { in cx23885_sram_channel_setup() 447 ch->name); in cx23885_sram_channel_setup() 448 cx_write(ch->ptr1_reg, 0); in cx23885_sram_channel_setup() 449 cx_write(ch->ptr2_reg, 0); in cx23885_sram_channel_setup() 450 cx_write(ch->cnt2_reg, 0); in cx23885_sram_channel_setup() 451 cx_write(ch->cnt1_reg, 0); in cx23885_sram_channel_setup() 455 ch->name); in cx23885_sram_channel_setup() 459 cdt = ch->cdt; in cx23885_sram_channel_setup() 460 lines = ch->fifo_size / bpl; in cx23885_sram_channel_setup() [all …]
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/linux-4.1.27/drivers/iio/ |
D | industrialio-buffer.c | 498 const struct iio_chan_spec *ch; in iio_compute_scan_bytes() local 505 ch = iio_find_channel_from_si(indio_dev, i); in iio_compute_scan_bytes() 506 if (ch->scan_type.repeat > 1) in iio_compute_scan_bytes() 507 length = ch->scan_type.storagebits / 8 * in iio_compute_scan_bytes() 508 ch->scan_type.repeat; in iio_compute_scan_bytes() 510 length = ch->scan_type.storagebits / 8; in iio_compute_scan_bytes() 515 ch = iio_find_channel_from_si(indio_dev, in iio_compute_scan_bytes() 517 if (ch->scan_type.repeat > 1) in iio_compute_scan_bytes() 518 length = ch->scan_type.storagebits / 8 * in iio_compute_scan_bytes() 519 ch->scan_type.repeat; in iio_compute_scan_bytes() [all …]
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/linux-4.1.27/drivers/macintosh/ |
D | ans-lcd.c | 84 char ch, __user *temp; in anslcd_ioctl() local 104 __get_user(ch, temp); in anslcd_ioctl() 105 …for (; ch; temp++) { /* FIXME: This is ugly, but should work, as a \0 byte is not a valid command … in anslcd_ioctl() 106 anslcd_write_byte_ctrl ( ch ); in anslcd_ioctl() 107 __get_user(ch, temp); in anslcd_ioctl()
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/linux-4.1.27/drivers/staging/iio/adc/ |
D | ad7280a.c | 404 unsigned devaddr, ch; in ad7280_store_balance_sw() local 411 ch = this_attr->address & 0xFF; in ad7280_store_balance_sw() 415 st->cb_mask[devaddr] |= 1 << (ch + 2); in ad7280_store_balance_sw() 417 st->cb_mask[devaddr] &= ~(1 << (ch + 2)); in ad7280_store_balance_sw() 487 int dev, ch, cnt; in ad7280_channel_init() local 495 for (ch = AD7280A_CELL_VOLTAGE_1; ch <= AD7280A_AUX_ADC_6; ch++, in ad7280_channel_init() 497 if (ch < AD7280A_AUX_ADC_1) { in ad7280_channel_init() 500 st->channels[cnt].channel = (dev * 6) + ch; in ad7280_channel_init() 505 st->channels[cnt].channel = (dev * 6) + ch - 6; in ad7280_channel_init() 513 AD7280A_DEVADDR(dev) << 8 | ch; in ad7280_channel_init() [all …]
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/linux-4.1.27/drivers/iio/pressure/ |
D | st_pressure_core.c | 184 .ch = (struct iio_chan_spec *)st_press_1_channels, 231 .ch = (struct iio_chan_spec *)st_press_lps001wp_channels, 266 .ch = (struct iio_chan_spec *)st_press_1_channels, 311 struct iio_chan_spec const *ch, in st_press_write_raw() argument 332 struct iio_chan_spec const *ch, int *val, in st_press_read_raw() argument 340 err = st_sensors_read_info_raw(indio_dev, ch, val); in st_press_read_raw() 348 switch (ch->type) { in st_press_read_raw() 362 switch (ch->type) { in st_press_read_raw() 432 indio_dev->channels = press_data->sensor_settings->ch; in st_press_common_probe()
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/linux-4.1.27/drivers/net/wireless/brcm80211/brcmfmac/ |
D | p2p.c | 932 struct brcmu_chan ch; in brcmf_p2p_discover_listen() local 948 ch.chnum = channel; in brcmf_p2p_discover_listen() 949 ch.bw = BRCMU_CHAN_BW_20; in brcmf_p2p_discover_listen() 950 p2p->cfg->d11inf.encchspec(&ch); in brcmf_p2p_discover_listen() 952 ch.chspec, (u16)duration); in brcmf_p2p_discover_listen() 1064 struct brcmu_chan ch; in brcmf_p2p_act_frm_search() local 1079 ch.bw = BRCMU_CHAN_BW_20; in brcmf_p2p_act_frm_search() 1081 ch.chnum = channel; in brcmf_p2p_act_frm_search() 1082 p2p->cfg->d11inf.encchspec(&ch); in brcmf_p2p_act_frm_search() 1085 default_chan_list[i] = ch.chspec; in brcmf_p2p_act_frm_search() [all …]
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/linux-4.1.27/fs/nfsd/ |
D | nfs4idmap.c | 128 idtoname_request(struct cache_detail *cd, struct cache_head *ch, char **bpp, in idtoname_request() argument 131 struct ent *ent = container_of(ch, struct ent, h); in idtoname_request() 270 struct cache_head *ch = sunrpc_cache_lookup(cd, &item->h, in idtoname_lookup() local 272 if (ch) in idtoname_lookup() 273 return container_of(ch, struct ent, h); in idtoname_lookup() 281 struct cache_head *ch = sunrpc_cache_update(cd, &new->h, &old->h, in idtoname_update() local 283 if (ch) in idtoname_update() 284 return container_of(ch, struct ent, h); in idtoname_update() 301 nametoid_request(struct cache_detail *cd, struct cache_head *ch, char **bpp, in nametoid_request() argument 304 struct ent *ent = container_of(ch, struct ent, h); in nametoid_request() [all …]
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/linux-4.1.27/arch/sparc/prom/ |
D | printf.c | 40 char ch = *buf++; in prom_write() local 41 if (ch == '\n') { in prom_write() 45 *dest++ = ch; in prom_write()
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/linux-4.1.27/arch/mips/ralink/ |
D | early_printk.c | 50 void prom_putchar(unsigned char ch) in prom_putchar() argument 53 uart_w32(ch, UART_TX); in prom_putchar() 59 uart_w32(ch, UART_REG_TX); in prom_putchar()
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/linux-4.1.27/drivers/net/wireless/cw1200/ |
D | scan.c | 37 tmo += scan->ch[i].max_chan_time + 10; in cw1200_scan_start() 229 scan.ch = kzalloc( in cw1200_scan_work() 232 if (!scan.ch) { in cw1200_scan_work() 237 scan.ch[i].number = priv->scan.curr[i]->hw_value; in cw1200_scan_work() 239 scan.ch[i].min_chan_time = 50; in cw1200_scan_work() 240 scan.ch[i].max_chan_time = 100; in cw1200_scan_work() 242 scan.ch[i].min_chan_time = 10; in cw1200_scan_work() 243 scan.ch[i].max_chan_time = 25; in cw1200_scan_work() 253 kfree(scan.ch); in cw1200_scan_work() 367 struct wsm_scan_ch ch[1] = {{ in cw1200_probe_work() local [all …]
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/linux-4.1.27/arch/mn10300/unit-asb2364/include/unit/ |
D | serial.h | 84 char ch; in __debug_to_serial() local 103 ch = *p++; in __debug_to_serial() 104 if (ch == 0x0a) { in __debug_to_serial() 109 GDBPORT_SERIAL_TX = ch; in __debug_to_serial()
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/linux-4.1.27/drivers/net/wireless/mwifiex/ |
D | cfp.c | 318 struct ieee80211_channel *ch = NULL; in mwifiex_get_cfp() local 336 ch = &sband->channels[i]; in mwifiex_get_cfp() 338 if (ch->flags & IEEE80211_CHAN_DISABLED) in mwifiex_get_cfp() 342 if (ch->center_freq == freq) in mwifiex_get_cfp() 346 if (ch->hw_value == channel || in mwifiex_get_cfp() 356 if (!ch) in mwifiex_get_cfp() 359 priv->cfp.channel = ch->hw_value; in mwifiex_get_cfp() 360 priv->cfp.freq = ch->center_freq; in mwifiex_get_cfp() 361 priv->cfp.max_tx_power = ch->max_power; in mwifiex_get_cfp()
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