| /linux-4.1.27/drivers/input/keyboard/ |
| D | davinci_keyscan.c | 128 u32 prev_status, new_status, changed; in davinci_ks_interrupt() local
137 prev_status = __raw_readl(davinci_ks->base + DAVINCI_KEYSCAN_PREVSTATE); in davinci_ks_interrupt()
140 changed = prev_status ^ new_status; in davinci_ks_interrupt()
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| /linux-4.1.27/drivers/tty/serial/ |
| D | ip22zilog.c | 87 unsigned char prev_status; member
329 if ((status & BRK_ABRT) && !(up->prev_status & BRK_ABRT)) { in ip22zilog_status_handle()
345 if ((status ^ up->prev_status) ^ DCD) in ip22zilog_status_handle()
348 if ((status ^ up->prev_status) ^ CTS) in ip22zilog_status_handle()
355 up->prev_status = status; in ip22zilog_status_handle()
725 up->prev_status = readb(&channel->control); in __ip22zilog_startup()
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| D | sunzilog.c | 98 unsigned char prev_status; member
443 if ((status ^ up->prev_status) ^ DCD) in sunzilog_status_handle()
446 if ((status ^ up->prev_status) ^ CTS) in sunzilog_status_handle()
453 up->prev_status = status; in sunzilog_status_handle()
790 up->prev_status = readb(&channel->control); in __sunzilog_startup()
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| D | pmac_zilog.h | 52 unsigned char prev_status; member
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| D | pmac_zilog.c | 357 if ((status ^ uap->prev_status) & DCD) in pmz_status_handle()
360 if ((status ^ uap->prev_status) & CTS) in pmz_status_handle()
370 uap->prev_status = status; in pmz_status_handle()
897 uap->prev_status = read_zsreg(uap, R0); in __pmz_startup()
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| /linux-4.1.27/sound/drivers/ |
| D | serial-u16550.c | 155 unsigned char prev_status[SNDRV_SERIAL_MAX_OUTS]; member
717 snd_uart16550_output_byte(uart, substream, uart->prev_status[uart->prev_out]); in snd_uart16550_output_write()
729 uart->prev_status[uart->prev_out] = midi_byte; in snd_uart16550_output_write()
830 memset(uart->prev_status, 0x80, sizeof(unsigned char) * SNDRV_SERIAL_MAX_OUTS); in snd_uart16550_create()
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| /linux-4.1.27/drivers/net/wireless/b43legacy/ |
| D | main.c | 2620 int prev_status; in b43legacy_switch_phymode() local
2636 prev_status = b43legacy_status(down_dev); in b43legacy_switch_phymode()
2638 if (prev_status >= B43legacy_STAT_STARTED) in b43legacy_switch_phymode()
2640 if (prev_status >= B43legacy_STAT_INITIALIZED) in b43legacy_switch_phymode()
2650 if (prev_status >= B43legacy_STAT_INITIALIZED) { in b43legacy_switch_phymode()
2659 if (prev_status >= B43legacy_STAT_STARTED) { in b43legacy_switch_phymode()
2669 B43legacy_WARN_ON(b43legacy_status(up_dev) != prev_status); in b43legacy_switch_phymode()
3594 int prev_status; in b43legacy_chip_reset() local
3598 prev_status = b43legacy_status(dev); in b43legacy_chip_reset()
3600 if (prev_status >= B43legacy_STAT_STARTED) in b43legacy_chip_reset()
[all …]
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| /linux-4.1.27/drivers/usb/usbip/ |
| D | vhci_hcd.c | 96 static void dump_port_status_diff(u32 prev_status, u32 new_status) in dump_port_status_diff() argument
101 pr_debug("status prev -> new: %08x -> %08x\n", prev_status, new_status); in dump_port_status_diff()
103 u32 prev = prev_status & bit; in dump_port_status_diff()
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| /linux-4.1.27/drivers/usb/serial/ |
| D | cypress_m8.c | 115 char prev_status; /* used for TIOCMIWAIT */ member
1145 if (priv->current_status != priv->prev_status) { in cypress_read_int_callback()
1146 u8 delta = priv->current_status ^ priv->prev_status; in cypress_read_int_callback()
1161 priv->prev_status = priv->current_status; in cypress_read_int_callback()
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| D | ftdi_sio.c | 67 char prev_status; /* Used for TIOCMIWAIT */ member
2045 if (status != priv->prev_status) { in ftdi_process_packet()
2046 char diff_status = status ^ priv->prev_status; in ftdi_process_packet()
2066 priv->prev_status = status; in ftdi_process_packet()
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| /linux-4.1.27/drivers/net/wireless/cw1200/ |
| D | cw1200.h | 88 enum cw1200_link_status prev_status; member
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| D | txrx.c | 1287 priv->link_id_db[temp_linkid - 1].prev_status = in cw1200_link_id_reset()
1299 priv->link_id_db[priv->action_linkid - 1].prev_status = in cw1200_link_id_reset()
1445 priv->link_id_db[i].prev_status; in cw1200_link_id_gc_work()
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| /linux-4.1.27/drivers/net/wireless/b43/ |
| D | main.c | 5241 int prev_status; in b43_chip_reset() local
5245 prev_status = b43_status(dev); in b43_chip_reset()
5247 if (prev_status >= B43_STAT_STARTED) { in b43_chip_reset()
5254 if (prev_status >= B43_STAT_INITIALIZED) in b43_chip_reset()
5258 if (prev_status >= B43_STAT_INITIALIZED) { in b43_chip_reset()
5263 if (prev_status >= B43_STAT_STARTED) { in b43_chip_reset()
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| /linux-4.1.27/drivers/power/ |
| D | ab8500_charger.c | 2508 bool prev_status; in ab8500_charger_check_usbchargernotok_work() local
2520 prev_status = di->flags.usbchargernotok; in ab8500_charger_check_usbchargernotok_work()
2532 if (prev_status != di->flags.usbchargernotok) in ab8500_charger_check_usbchargernotok_work()
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