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Searched refs:txbuf (Results 1 – 63 of 63) sorted by relevance

/linux-4.4.14/drivers/rtc/
Drtc-pcf2123.c92 u8 txbuf[1], rxbuf[1]; in pcf2123_show() local
102 txbuf[0] = PCF2123_READ | reg; in pcf2123_show()
103 ret = spi_write_then_read(spi, txbuf, 1, rxbuf, 1); in pcf2123_show()
114 u8 txbuf[2]; in pcf2123_store() local
130 txbuf[0] = PCF2123_WRITE | reg; in pcf2123_store()
131 txbuf[1] = val; in pcf2123_store()
132 ret = spi_write(spi, txbuf, sizeof(txbuf)); in pcf2123_store()
142 u8 txbuf[1], rxbuf[7]; in pcf2123_rtc_read_time() local
145 txbuf[0] = PCF2123_READ | PCF2123_REG_SC; in pcf2123_rtc_read_time()
146 ret = spi_write_then_read(spi, txbuf, sizeof(txbuf), in pcf2123_rtc_read_time()
[all …]
Drtc-rs5c348.c68 u8 txbuf[5+7], *txp; in rs5c348_rtc_set_time() local
72 txp = txbuf; in rs5c348_rtc_set_time()
73 txbuf[0] = RS5C348_CMD_R(RS5C348_REG_CTL2); /* cmd, ctl2 */ in rs5c348_rtc_set_time()
74 txbuf[1] = 0; /* dummy */ in rs5c348_rtc_set_time()
75 txbuf[2] = RS5C348_CMD_R(RS5C348_REG_CTL2); /* cmd, ctl2 */ in rs5c348_rtc_set_time()
76 txbuf[3] = 0; /* dummy */ in rs5c348_rtc_set_time()
77 txbuf[4] = RS5C348_CMD_MW(RS5C348_REG_SECS); /* cmd, sec, ... */ in rs5c348_rtc_set_time()
78 txp = &txbuf[5]; in rs5c348_rtc_set_time()
94 ret = spi_write_then_read(spi, txbuf, sizeof(txbuf), NULL, 0); in rs5c348_rtc_set_time()
104 u8 txbuf[5], rxbuf[7]; in rs5c348_rtc_read_time() local
[all …]
Drtc-r9701.c57 u8 txbuf[1], rxbuf[1]; in read_regs() local
63 txbuf[0] = 0x80 | regs[k]; in read_regs()
64 ret = spi_write_then_read(spi, txbuf, 1, rxbuf, 1); in read_regs()
/linux-4.4.14/drivers/misc/
Dlattice-ecp3-config.c75 u8 txbuf[8]; in firmware_load() local
93 txbuf[1] = 0x00; in firmware_load()
94 txbuf[2] = 0x00; in firmware_load()
95 txbuf[3] = 0x00; in firmware_load()
98 txbuf[0] = FPGA_CMD_READ_ID; in firmware_load()
99 ret = spi_write_then_read(spi, txbuf, 8, rxbuf, rx_len); in firmware_load()
116 txbuf[0] = FPGA_CMD_READ_STATUS; in firmware_load()
117 ret = spi_write_then_read(spi, txbuf, 8, rxbuf, rx_len); in firmware_load()
136 txbuf[0] = FPGA_CMD_REFRESH; in firmware_load()
137 ret = spi_write(spi, txbuf, 4); in firmware_load()
[all …]
/linux-4.4.14/drivers/net/wireless/ath/ath10k/
Dhtt_tx.c112 htt->txbuf.vaddr = dma_alloc_coherent(ar->dev, size, in ath10k_htt_tx_alloc()
113 &htt->txbuf.paddr, in ath10k_htt_tx_alloc()
115 if (!htt->txbuf.vaddr) { in ath10k_htt_tx_alloc()
140 dma_free_coherent(htt->ar->dev, size, htt->txbuf.vaddr, in ath10k_htt_tx_alloc()
141 htt->txbuf.paddr); in ath10k_htt_tx_alloc()
170 if (htt->txbuf.vaddr) { in ath10k_htt_tx_free()
173 dma_free_coherent(htt->ar->dev, size, htt->txbuf.vaddr, in ath10k_htt_tx_free()
174 htt->txbuf.paddr); in ath10k_htt_tx_free()
506 skb_cb->htt.txbuf = NULL; in ath10k_htt_mgmt_tx()
570 skb_cb->htt.txbuf = &htt->txbuf.vaddr[msdu_id]; in ath10k_htt_tx()
[all …]
Dcore.h96 struct ath10k_htt_txbuf *txbuf; member
Dhtt.h1515 } txbuf; member
/linux-4.4.14/arch/arm/mach-u300/
Ddummyspichip.c50 u8 txbuf[14] = {0xDE, 0xAD, 0xBE, 0xEF, 0x2B, 0xAD, in dummy_looptest() local
90 status = spi_write_then_read(spi, &txbuf[0], 8, &rxbuf[0], 8); in dummy_looptest()
99 status = spi_write_then_read(spi, &txbuf[0], 14, &rxbuf[0], 14); in dummy_looptest()
108 status = spi_write(spi, &txbuf[0], 8); in dummy_looptest()
123 status = spi_write(spi, &txbuf[0], 14); in dummy_looptest()
175 status = spi_write_then_read(spi, &txbuf[0], 8, &rxbuf[0], 8); in dummy_looptest()
184 status = spi_write_then_read(spi, &txbuf[0], 14, &rxbuf[0], 14); in dummy_looptest()
/linux-4.4.14/drivers/staging/fbtft/
Dfb_watterott.c72 u16 *pos = par->txbuf.buf + 1; in write_vmem()
73 u16 *buf16 = par->txbuf.buf + 10; in write_vmem()
81 ((u8 *)par->txbuf.buf)[0] = CMD_LCD_DRAWIMAGE; in write_vmem()
85 ((u8 *)par->txbuf.buf)[9] = COLOR_RGB565; in write_vmem()
92 par->txbuf.buf, 10 + par->info->fix.line_length); in write_vmem()
109 u16 *pos = par->txbuf.buf + 1; in write_vmem_8bit()
110 u8 *buf8 = par->txbuf.buf + 10; in write_vmem_8bit()
118 ((u8 *)par->txbuf.buf)[0] = CMD_LCD_DRAWIMAGE; in write_vmem_8bit()
122 ((u8 *)par->txbuf.buf)[9] = COLOR_RGB332; in write_vmem_8bit()
131 par->txbuf.buf, 10 + par->info->var.xres); in write_vmem_8bit()
Dfbtft-bus.c128 u16 *txbuf16 = (u16 *)par->txbuf.buf; in fbtft_write_vmem16_bus8()
146 if (!par->txbuf.buf) in fbtft_write_vmem16_bus8()
150 tx_array_size = par->txbuf.len / 2; in fbtft_write_vmem16_bus8()
153 txbuf16 = (u16 *)(par->txbuf.buf + 1); in fbtft_write_vmem16_bus8()
155 *(u8 *)(par->txbuf.buf) = par->startbyte | 0x2; in fbtft_write_vmem16_bus8()
168 ret = par->fbtftops.write(par, par->txbuf.buf, in fbtft_write_vmem16_bus8()
183 u16 *txbuf16 = par->txbuf.buf; in fbtft_write_vmem16_bus9()
193 if (!par->txbuf.buf) { in fbtft_write_vmem16_bus9()
201 tx_array_size = par->txbuf.len / 2; in fbtft_write_vmem16_bus9()
218 ret = par->fbtftops.write(par, par->txbuf.buf, to_copy * 2); in fbtft_write_vmem16_bus9()
Dfbtft-io.c25 if (par->txbuf.dma && buf == par->txbuf.buf) { in fbtft_write_spi()
26 t.tx_dma = par->txbuf.dma; in fbtft_write_spi()
91 u8 txbuf[32] = { 0, }; in fbtft_read_spi() local
112 txbuf[0] = par->startbyte | 0x3; in fbtft_read_spi()
113 t.tx_buf = txbuf; in fbtft_read_spi()
115 txbuf, len, "%s(len=%d) txbuf => ", __func__, len); in fbtft_read_spi()
Dfb_ra8875.c45 if (par->txbuf.dma && buf == par->txbuf.buf) { in write_spi()
46 t.tx_dma = par->txbuf.dma; in write_spi()
260 u16 *txbuf16 = (u16 *)par->txbuf.buf; in write_vmem16_bus8()
273 tx_array_size = par->txbuf.len / 2; in write_vmem16_bus8()
274 txbuf16 = (u16 *)(par->txbuf.buf + 1); in write_vmem16_bus8()
276 *(u8 *)(par->txbuf.buf) = 0x00; in write_vmem16_bus8()
288 ret = par->fbtftops.write(par, par->txbuf.buf, in write_vmem16_bus8()
Dfb_uc1701.c145 u8 *buf = par->txbuf.buf; in write_vmem()
150 buf = par->txbuf.buf; in write_vmem()
172 ret = par->fbtftops.write(par, par->txbuf.buf, WIDTH); in write_vmem()
Dfb_uc1611.c225 u8 *buf8 = (u8 *)(par->txbuf.buf); in write_vmem()
226 u16 *buf16 = (u16 *)(par->txbuf.buf); in write_vmem()
266 ret = par->fbtftops.write(par, par->txbuf.buf, len / 2); in write_vmem()
301 ret = par->fbtftops.write(par, par->txbuf.buf, len); in write_vmem()
Dfb_pcd8544.c116 u8 *buf = par->txbuf.buf; in write_vmem()
132 ret = par->fbtftops.write(par, par->txbuf.buf, 6 * 84); in write_vmem()
Dfb_tls8204.c102 u8 *buf = par->txbuf.buf; in write_vmem()
121 ret = par->fbtftops.write(par, par->txbuf.buf, WIDTH); in write_vmem()
Dfbtft-core.c657 void *txbuf = NULL; in fbtft_framebuffer_alloc() local
832 txbuf = dmam_alloc_coherent(dev, txbuflen, &par->txbuf.dma, GFP_DMA); in fbtft_framebuffer_alloc()
836 txbuf = devm_kzalloc(par->info->device, txbuflen, GFP_KERNEL); in fbtft_framebuffer_alloc()
838 if (!txbuf) in fbtft_framebuffer_alloc()
840 par->txbuf.buf = txbuf; in fbtft_framebuffer_alloc()
841 par->txbuf.len = txbuflen; in fbtft_framebuffer_alloc()
965 if (par->txbuf.buf) in fbtft_register_framebuffer()
967 par->txbuf.len >> 10, par->txbuf.dma ? "DMA " : ""); in fbtft_register_framebuffer()
1411 par->txbuf.len + (par->txbuf.len / 8) + 8, in fbtft_probe_common()
Dfb_ssd1306.c164 u8 *buf = par->txbuf.buf; in write_vmem()
181 ret = par->fbtftops.write(par, par->txbuf.buf, in write_vmem()
Dflexfb.c464 par->txbuf.len + (par->txbuf.len / 8) + 8, in flexfb_probe_common()
Dfbtft.h222 } txbuf; member
Dfb_agm1264k-fl.c270 u8 *buf = par->txbuf.buf; in write_vmem()
/linux-4.4.14/drivers/media/rc/
Dir-lirc-codec.c110 unsigned int *txbuf; /* buffer with values to transmit */ in ir_lirc_transmit_ir() local
131 txbuf = memdup_user(buf, n); in ir_lirc_transmit_ir()
132 if (IS_ERR(txbuf)) in ir_lirc_transmit_ir()
133 return PTR_ERR(txbuf); in ir_lirc_transmit_ir()
147 if (txbuf[i] > IR_MAX_DURATION / 1000 - duration || !txbuf[i]) { in ir_lirc_transmit_ir()
152 duration += txbuf[i]; in ir_lirc_transmit_ir()
155 ret = dev->tx_ir(dev, txbuf, count); in ir_lirc_transmit_ir()
160 duration += txbuf[i]; in ir_lirc_transmit_ir()
176 kfree(txbuf); in ir_lirc_transmit_ir()
Dwinbond-cir.c223 u32 *txbuf; member
416 if (!data->txbuf) in wbcir_irq_tx()
441 if (data->txbuf[data->txoff] == 0) { in wbcir_irq_tx()
445 byte = min((u32)0x80, data->txbuf[data->txoff]); in wbcir_irq_tx()
446 data->txbuf[data->txoff] -= byte; in wbcir_irq_tx()
452 while (data->txbuf[data->txoff] == 0 && data->txoff != data->txlen) in wbcir_irq_tx()
461 kfree(data->txbuf); in wbcir_irq_tx()
462 data->txbuf = NULL; in wbcir_irq_tx()
676 data->txbuf = buf; in wbcir_tx()
993 kfree(data->txbuf); in wbcir_init_hw()
[all …]
Drc-loopback.c104 static int loop_tx_ir(struct rc_dev *dev, unsigned *txbuf, unsigned count) in loop_tx_ir() argument
129 rawir.duration = txbuf[i] * 1000; in loop_tx_ir()
Dmceusb.c818 static int mceusb_tx_ir(struct rc_dev *dev, unsigned *txbuf, unsigned count) in mceusb_tx_ir() argument
836 txbuf[i] = txbuf[i] / MCE_TIME_UNIT; in mceusb_tx_ir()
848 (txbuf[i] < MCE_PULSE_BIT ? in mceusb_tx_ir()
849 txbuf[i] : MCE_MAX_PULSE_LENGTH) | in mceusb_tx_ir()
856 } while ((txbuf[i] > MCE_MAX_PULSE_LENGTH) && in mceusb_tx_ir()
857 (txbuf[i] -= MCE_MAX_PULSE_LENGTH)); in mceusb_tx_ir()
Dredrat3.c714 static int redrat3_transmit_ir(struct rc_dev *rcdev, unsigned *txbuf, in redrat3_transmit_ir() argument
750 cur_sample_len = redrat3_us_to_len(txbuf[i]); in redrat3_transmit_ir()
753 txbuf[i], redrat3_len_to_us(0xffff)); in redrat3_transmit_ir()
762 i, txbuf[i], curlencheck, cur_sample_len); in redrat3_transmit_ir()
Diguanair.c350 static int iguanair_tx(struct rc_dev *dev, unsigned *txbuf, unsigned count) in iguanair_tx() argument
361 periods = DIV_ROUND_CLOSEST(txbuf[i] * ir->carrier, 1000000); in iguanair_tx()
Dnuvoton-cir.c547 static int nvt_tx_ir(struct rc_dev *dev, unsigned *txbuf, unsigned n) in nvt_tx_ir() argument
560 memcpy(nvt->tx.buf, txbuf, nvt->tx.buf_count); in nvt_tx_ir()
Dite-cir.c385 static int ite_tx_ir(struct rc_dev *rcdev, unsigned *txbuf, unsigned n) in ite_tx_ir() argument
427 remaining_us = *(txbuf++); in ite_tx_ir()
/linux-4.4.14/drivers/spi/
Dspi-coldfire-qspi.c163 const u8 *txbuf, u8 *rxbuf) in mcfqspi_transfer_msg8() argument
174 if (txbuf) in mcfqspi_transfer_msg8()
176 mcfqspi_wr_qdr(mcfqspi, *txbuf++); in mcfqspi_transfer_msg8()
198 if (txbuf) { in mcfqspi_transfer_msg8()
202 mcfqspi_wr_qdr(mcfqspi, *txbuf++); in mcfqspi_transfer_msg8()
230 const u16 *txbuf, u16 *rxbuf) in mcfqspi_transfer_msg16() argument
241 if (txbuf) in mcfqspi_transfer_msg16()
243 mcfqspi_wr_qdr(mcfqspi, *txbuf++); in mcfqspi_transfer_msg16()
265 if (txbuf) { in mcfqspi_transfer_msg16()
269 mcfqspi_wr_qdr(mcfqspi, *txbuf++); in mcfqspi_transfer_msg16()
Dspi-ti-qspi.c233 const u8 *txbuf; in qspi_write_msg() local
236 txbuf = t->tx_buf; in qspi_write_msg()
248 cmd, qspi->dc, *txbuf); in qspi_write_msg()
250 u32 *txp = (u32 *)txbuf; in qspi_write_msg()
267 writeb(*txbuf, qspi->base + QSPI_SPI_DATA_REG); in qspi_write_msg()
275 cmd, qspi->dc, *txbuf); in qspi_write_msg()
276 writew(*((u16 *)txbuf), qspi->base + QSPI_SPI_DATA_REG); in qspi_write_msg()
280 cmd, qspi->dc, *txbuf); in qspi_write_msg()
281 writel(*((u32 *)txbuf), qspi->base + QSPI_SPI_DATA_REG); in qspi_write_msg()
290 txbuf += xfer_len; in qspi_write_msg()
Dspi-txx9.c179 const void *txbuf = t->tx_buf; in txx9spi_work_one() local
226 if (txbuf) { in txx9spi_work_one()
228 ? *(const u8 *)txbuf in txx9spi_work_one()
229 : *(const u16 *)txbuf; in txx9spi_work_one()
231 txbuf += wsize; in txx9spi_work_one()
Dspi-zynqmp-gqspi.c164 const void *txbuf; member
529 memcpy(&intermediate, xqspi->txbuf, 4); in zynqmp_qspi_filltxfifo()
533 xqspi->txbuf += 4; in zynqmp_qspi_filltxfifo()
536 xqspi->txbuf += xqspi->bytes_to_transfer; in zynqmp_qspi_filltxfifo()
767 if ((xqspi->txbuf != NULL) && (xqspi->rxbuf == NULL)) { in zynqmp_qspi_txrxsetup()
786 } else if ((xqspi->txbuf == NULL) && (xqspi->rxbuf != NULL)) { in zynqmp_qspi_txrxsetup()
822 xqspi->txbuf = transfer->tx_buf; in zynqmp_qspi_start_transfer()
885 if (xqspi->txbuf != NULL) in zynqmp_qspi_start_transfer()
Dspi-cadence.c120 const u8 *txbuf; member
315 if (xspi->txbuf) in cdns_spi_fill_tx_fifo()
317 *xspi->txbuf++); in cdns_spi_fill_tx_fifo()
415 xspi->txbuf = transfer->tx_buf; in cdns_transfer_one()
Dspi.c2535 const void *txbuf, unsigned n_tx, in spi_write_then_read() argument
2570 memcpy(local_buf, txbuf, n_tx); in spi_write_then_read()
/linux-4.4.14/drivers/i2c/busses/
Di2c-cpm.c117 u_char *txbuf[CPM_MAXBD]; member
204 tb = cpm->txbuf[tx]; in cpm_i2c_parse_message()
260 tb = cpm->txbuf[tx]; in cpm_i2c_check_message()
545 …cpm->txbuf[i] = (unsigned char *)dma_alloc_coherent(&cpm->ofdev->dev, CPM_MAX_READ + 1, &cpm->txdm… in cpm_i2c_setup()
546 if (!cpm->txbuf[i]) { in cpm_i2c_setup()
592 if (cpm->txbuf[i]) in cpm_i2c_setup()
594 cpm->txbuf[i], cpm->txdma[i]); in cpm_i2c_setup()
627 cpm->txbuf[i], cpm->txdma[i]); in cpm_i2c_shutdown()
/linux-4.4.14/drivers/staging/ste_rmi4/
Dsynaptics_i2c_rmi4.c201 unsigned char txbuf[PAGE_LEN]; in synaptics_rmi4_set_page() local
208 txbuf[0] = MASK_8BIT; in synaptics_rmi4_set_page()
209 txbuf[1] = page; in synaptics_rmi4_set_page()
210 retval = i2c_master_send(i2c, txbuf, PAGE_LEN); in synaptics_rmi4_set_page()
271 unsigned char txbuf[2]; in synaptics_rmi4_i2c_byte_write() local
281 txbuf[0] = address & MASK_8BIT; in synaptics_rmi4_i2c_byte_write()
282 txbuf[1] = data; in synaptics_rmi4_i2c_byte_write()
283 retval = i2c_master_send(pdata->i2c_client, txbuf, 2); in synaptics_rmi4_i2c_byte_write()
/linux-4.4.14/drivers/net/arcnet/
Darcnet.c603 int txbuf; in arcnet_send_packet() local
633 txbuf = get_arcbuf(dev); in arcnet_send_packet()
635 txbuf = -1; in arcnet_send_packet()
637 if (txbuf != -1) { in arcnet_send_packet()
638 if (proto->prepare_tx(dev, pkt, skb->len, txbuf) && in arcnet_send_packet()
652 proto->continue_tx(dev, txbuf)) { in arcnet_send_packet()
659 lp->next_tx = txbuf; in arcnet_send_packet()
895 int txbuf = get_arcbuf(dev); in arcnet_interrupt() local
897 if (txbuf != -1) { in arcnet_interrupt()
898 if (lp->outgoing.proto->continue_tx(dev, txbuf)) { in arcnet_interrupt()
[all …]
/linux-4.4.14/sound/soc/codecs/
Drt5677-spi.h16 int rt5677_spi_write(u32 addr, const void *txbuf, size_t len);
Drt5677-spi.c168 int rt5677_spi_write(u32 addr, const void *txbuf, size_t len) in rt5677_spi_write() argument
178 const u8 *cb = txbuf; in rt5677_spi_write()
/linux-4.4.14/drivers/net/wireless/
Dzd1201.c791 unsigned char *txbuf = zd->txdata; in zd1201_hard_start_xmit() local
807 txbuf[0] = 0xAA; in zd1201_hard_start_xmit()
808 txbuf[1] = 0xAA; in zd1201_hard_start_xmit()
809 txbuf[2] = 0x03; in zd1201_hard_start_xmit()
810 txbuf[3] = 0x00; /* rfc1042 */ in zd1201_hard_start_xmit()
811 txbuf[4] = 0x00; in zd1201_hard_start_xmit()
812 txbuf[5] = 0x00; in zd1201_hard_start_xmit()
814 skb_copy_from_linear_data_offset(skb, 12, txbuf + 6, skb->len - 12); in zd1201_hard_start_xmit()
816 txbuf[skb->len-12+6]=0; in zd1201_hard_start_xmit()
817 skb_copy_from_linear_data(skb, txbuf + skb->len - 12 + 6 + pad, 12); in zd1201_hard_start_xmit()
[all …]
/linux-4.4.14/drivers/net/wan/
Dcosa.c115 char *txbuf; /* Transmit buffer */ member
161 char *txbuf, *rxbuf; member
920 kfree(chan->txbuf); in chrdev_tx_done()
1256 chan->txbuf = buf; in cosa_start_tx()
1715 cosa->chan[cosa->txchan].txbuf, cosa->txsize)) { in tx_interrupt()
1716 cosa->txbuf = cosa->chan[cosa->txchan].txbuf; in tx_interrupt()
1718 memcpy(cosa->bouncebuf, cosa->chan[cosa->txchan].txbuf, in tx_interrupt()
1720 cosa->txbuf = cosa->bouncebuf; in tx_interrupt()
1766 unsigned long addr = virt_to_bus(cosa->txbuf); in tx_interrupt()
1796 set_dma_addr(cosa->dma, virt_to_bus(cosa->txbuf)); in tx_interrupt()
/linux-4.4.14/drivers/staging/dgnc/
Ddigi.h115 unsigned long txbuf; member
Ddgnc_tty.c2949 buf.txbuf = (ch->ch_w_head - ch->ch_w_tail) & WQUEUEMASK; in dgnc_tty_ioctl()
2954 count = buf.txbuf + ch->ch_bd->bd_ops->get_uart_bytes_left(ch); in dgnc_tty_ioctl()
2970 if (buf.txbuf > tdist) in dgnc_tty_ioctl()
2971 buf.txbuf = tdist; in dgnc_tty_ioctl()
/linux-4.4.14/arch/powerpc/sysdev/
Dcpm_common.c45 u8 __iomem *txbuf = (u8 __iomem __force *)in_be32(&cpm_udbg_txdesc[1]); in udbg_putc_cpm() local
53 out_8(txbuf, c); in udbg_putc_cpm()
/linux-4.4.14/fs/ncpfs/
Dncp_fs_sb.h67 unsigned char *txbuf; /* Storage for current request */ member
Dinode.c630 server->txbuf = vmalloc(NCP_PACKET_SIZE); in ncp_fill_super()
631 if (server->txbuf == NULL) in ncp_fill_super()
735 vfree(server->txbuf); in ncp_fill_super()
795 vfree(server->txbuf); in ncp_put_super()
Dsock.c322 memcpy(server->txbuf, req->tx_iov[1].iov_base, req->tx_iov[1].iov_len); in __ncp_start_request()
323 req->tx_iov[1].iov_base = server->txbuf; in __ncp_start_request()
/linux-4.4.14/include/media/
Drc-core.h167 int (*tx_ir)(struct rc_dev *dev, unsigned *txbuf, unsigned n);
/linux-4.4.14/drivers/video/backlight/
Dhx8357.c215 u8 *txbuf, u16 txlen, in hx8357_spi_write_then_read() argument
236 local_txbuf[i] = txbuf[i]; in hx8357_spi_write_then_read()
/linux-4.4.14/arch/arm/mach-davinci/
Dboard-dm644x-evm.c519 static const char txbuf[2] = { 2, 4, }; in dm6444evm_msp430_get_pins() local
525 .buf = (void __force *)txbuf, in dm6444evm_msp430_get_pins()
/linux-4.4.14/drivers/net/ethernet/sfc/
Dptp.c309 _MCDI_DECLARE_BUF(txbuf, MC_CMD_PTP_IN_TRANSMIT_LENMAX);
887 MCDI_SET_DWORD(ptp_data->txbuf, PTP_IN_OP, MC_CMD_PTP_OP_TRANSMIT); in efx_ptp_xmit_skb()
888 MCDI_SET_DWORD(ptp_data->txbuf, PTP_IN_PERIPH_ID, 0); in efx_ptp_xmit_skb()
889 MCDI_SET_DWORD(ptp_data->txbuf, PTP_IN_TRANSMIT_LENGTH, skb->len); in efx_ptp_xmit_skb()
902 MCDI_PTR(ptp_data->txbuf, in efx_ptp_xmit_skb()
906 ptp_data->txbuf, MC_CMD_PTP_IN_TRANSMIT_LEN(skb->len), in efx_ptp_xmit_skb()
/linux-4.4.14/arch/mips/include/asm/octeon/
Dcvmx-sriox-defs.h197 uint64_t txbuf:2; member
205 uint64_t txbuf:2;
241 uint64_t txbuf:2; member
249 uint64_t txbuf:2;
283 uint64_t txbuf:2; member
291 uint64_t txbuf:2;
/linux-4.4.14/drivers/net/wireless/ath/ath5k/
Dbase.c894 INIT_LIST_HEAD(&ah->txbuf); in ath5k_desc_alloc()
899 list_add_tail(&bf->list, &ah->txbuf); in ath5k_desc_alloc()
953 list_for_each_entry(bf, &ah->txbuf, list) in ath5k_desc_free()
1127 list_move_tail(&bf->list, &ah->txbuf); in ath5k_drain_tx_buffs()
1637 if (list_empty(&ah->txbuf)) { in ath5k_tx_queue()
1643 bf = list_first_entry(&ah->txbuf, struct ath5k_buf, list); in ath5k_tx_queue()
1646 if (list_empty(&ah->txbuf)) in ath5k_tx_queue()
1655 list_add_tail(&bf->list, &ah->txbuf); in ath5k_tx_queue()
1776 list_move_tail(&bf->list, &ah->txbuf); in ath5k_tx_processq()
Dath5k.h1315 struct list_head txbuf; /* transmit buffer */ member
/linux-4.4.14/drivers/net/ethernet/sun/
Dsunqe.c576 unsigned char *txbuf; in qe_start_xmit() local
586 txbuf = &qbufs->tx_buf[entry & (TX_RING_SIZE - 1)][0]; in qe_start_xmit()
593 skb_copy_from_linear_data(skb, txbuf, len); in qe_start_xmit()
/linux-4.4.14/drivers/mtd/spi-nor/
Dfsl-quadspi.c579 u8 opcode, unsigned int to, u32 *txbuf, in fsl_qspi_nor_write() argument
594 tmp = fsl_qspi_endian_xchg(q, *txbuf); in fsl_qspi_nor_write()
596 txbuf++; in fsl_qspi_nor_write()
/linux-4.4.14/drivers/hid/
Dhid-rmi.c191 u8 txbuf[2] = {RMI_SET_RMI_MODE_REPORT_ID, mode}; in rmi_set_mode() local
193 ret = hid_hw_raw_request(hdev, RMI_SET_RMI_MODE_REPORT_ID, txbuf, in rmi_set_mode()
194 sizeof(txbuf), HID_FEATURE_REPORT, HID_REQ_SET_REPORT); in rmi_set_mode()
/linux-4.4.14/include/linux/spi/
Dspi.h925 const void *txbuf, unsigned n_tx,
/linux-4.4.14/drivers/media/pci/ttpci/
Dav7110.c494 u32 rxbuf, txbuf; in gpioirq() local
515 txbuf = irdebi(av7110, DEBINOSWAP, TX_BUFF, 0, 2); in gpioirq()
596 start_debi_dma(av7110, DEBI_WRITE, DPRAM_BASE + txbuf, len); in gpioirq()
631 start_debi_dma(av7110, DEBI_WRITE, DPRAM_BASE + txbuf, len); in gpioirq()
657 start_debi_dma(av7110, DEBI_WRITE, DPRAM_BASE+txbuf, len); in gpioirq()
/linux-4.4.14/drivers/net/wireless/ath/ath9k/
Dxmit.c356 if (unlikely(list_empty(&sc->tx.txbuf))) { in ath_tx_get_buffer()
361 bf = list_first_entry(&sc->tx.txbuf, struct ath_buf, list); in ath_tx_get_buffer()
372 list_add_tail(&bf->list, &sc->tx.txbuf); in ath_tx_return_buffer()
2542 list_splice_tail_init(bf_q, &sc->tx.txbuf); in ath_tx_complete_buf()
2809 error = ath_descdma_setup(sc, &sc->tx.txdma, &sc->tx.txbuf, in ath_tx_init()
Dath9k.h290 struct list_head txbuf; member
/linux-4.4.14/drivers/gpu/drm/i915/
Dintel_dp.c942 uint8_t txbuf[20], rxbuf[20]; in intel_dp_aux_transfer() local
946 txbuf[0] = (msg->request << 4) | in intel_dp_aux_transfer()
948 txbuf[1] = (msg->address >> 8) & 0xff; in intel_dp_aux_transfer()
949 txbuf[2] = msg->address & 0xff; in intel_dp_aux_transfer()
950 txbuf[3] = msg->size - 1; in intel_dp_aux_transfer()
962 memcpy(txbuf + HEADER_SIZE, msg->buffer, msg->size); in intel_dp_aux_transfer()
964 ret = intel_dp_aux_ch(intel_dp, txbuf, txsize, rxbuf, rxsize); in intel_dp_aux_transfer()
986 ret = intel_dp_aux_ch(intel_dp, txbuf, txsize, rxbuf, rxsize); in intel_dp_aux_transfer()