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Searched refs:wbuf (Results 1 – 25 of 63) sorted by relevance

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/drivers/slimbus/
A Dstream.c129 u8 wbuf[2]; in slim_connect_port_channel() local
137 wbuf[0] = port->id; in slim_connect_port_channel()
138 wbuf[1] = port->ch.id; in slim_connect_port_channel()
149 u8 wbuf[1]; in slim_disconnect_port() local
154 wbuf[0] = port->id; in slim_disconnect_port()
165 u8 wbuf[1]; in slim_deactivate_remove_channel() local
171 wbuf[0] = port->ch.id; in slim_deactivate_remove_channel()
276 u8 wbuf[4]; in slim_define_channel_content() local
311 u8 wbuf[4]; in slim_define_channel() local
335 u8 wbuf[1]; in slim_activate_channel() local
[all …]
A Dqcom-ngd-ctrl.c841 wbuf[i++] = txn->la; in qcom_slim_ngd_xfer_msg()
843 wbuf[i++] = txn->msg->wbuf[0]; in qcom_slim_ngd_xfer_msg()
845 wbuf[i++] = txn->msg->wbuf[1]; in qcom_slim_ngd_xfer_msg()
854 wbuf[i++] = txn->tid; in qcom_slim_ngd_xfer_msg()
857 txn->msg->wbuf = wbuf; in qcom_slim_ngd_xfer_msg()
1012 txn.msg->wbuf = wbuf; in qcom_slim_ngd_enable_stream()
1078 wbuf[0] = txn.tid; in qcom_slim_ngd_enable_stream()
1095 u8 wbuf[10] = {0}; in qcom_slim_ngd_get_laddr() local
1108 txn.msg->wbuf = wbuf; in qcom_slim_ngd_get_laddr()
1253 u8 wbuf[8]; in qcom_slim_ngd_master_worker() local
[all …]
A Dmessaging.c196 if (msg->wbuf != NULL) in slim_val_inf_sanity()
202 if (msg->rbuf != NULL && msg->wbuf != NULL) in slim_val_inf_sanity()
277 size_t count, u8 *rbuf, u8 *wbuf) in slim_fill_msg() argument
282 msg->wbuf = wbuf; in slim_fill_msg()
A Dsched.c99 msg.wbuf = &restart; in slim_ctrl_clk_pause()
107 msg.wbuf = NULL; in slim_ctrl_clk_pause()
/drivers/media/common/b2c2/
A Dflexcop-eeprom.c17 u32 len, u8 *wbuf, u8 *rbuf, int retries)
22 if (eeprom_write(adapter, addr, wbuf, len) == len) {
35 u8 wbuf[20];
40 memcpy(wbuf, key, len);
41 wbuf[16] = 0;
42 wbuf[17] = 0;
43 wbuf[18] = 0;
44 wbuf[19] = calc_lrc(wbuf, 19);
45 return eeprom_lrc_write(adapter, 0x3e4, 20, wbuf, rbuf, 4);
/drivers/media/usb/dvb-usb-v2/
A Ddvb_usb_urb.c12 u8 *wbuf, u16 wlen, u8 *rbuf, u16 rlen) in dvb_usb_v2_generic_io() argument
16 if (!wbuf || !wlen || !d->props->generic_bulk_ctrl_endpoint || in dvb_usb_v2_generic_io()
22 dev_dbg(&d->udev->dev, "%s: >>> %*ph\n", __func__, wlen, wbuf); in dvb_usb_v2_generic_io()
25 d->props->generic_bulk_ctrl_endpoint), wbuf, wlen, in dvb_usb_v2_generic_io()
61 u8 *wbuf, u16 wlen, u8 *rbuf, u16 rlen) in dvb_usbv2_generic_rw() argument
66 ret = dvb_usb_v2_generic_io(d, wbuf, wlen, rbuf, rlen); in dvb_usbv2_generic_rw()
86 u8 *wbuf, u16 wlen, u8 *rbuf, u16 rlen) in dvb_usbv2_generic_rw_locked() argument
88 return dvb_usb_v2_generic_io(d, wbuf, wlen, rbuf, rlen); in dvb_usbv2_generic_rw_locked()
A Dau6610.c15 u8 *wbuf, u16 wlen, u8 *rbuf, u16 rlen) in au6610_usb_msg() argument
31 index = wbuf[0] << 8; in au6610_usb_msg()
34 index = wbuf[0] << 8; in au6610_usb_msg()
35 index += wbuf[1]; in au6610_usb_msg()
67 u8 *wbuf, u16 wlen, u8 *rbuf, u16 rlen) in au6610_i2c_msg() argument
78 return au6610_usb_msg(d, request, addr, wbuf, wlen, rbuf, rlen); in au6610_i2c_msg()
A Daf9035.c117 u8 wbuf[MAX_XFER_SIZE]; in af9035_wr_regs() local
126 wbuf[0] = len; in af9035_wr_regs()
127 wbuf[1] = 2; in af9035_wr_regs()
128 wbuf[2] = 0; in af9035_wr_regs()
129 wbuf[3] = 0; in af9035_wr_regs()
142 struct usb_req req = { CMD_MEM_RD, mbox, sizeof(wbuf), wbuf, len, val }; in af9035_rd_regs()
498 u8 wbuf[1] = { 1 }; in af9035_identify_state() local
500 struct usb_req req = { CMD_FW_QUERYINFO, 0, sizeof(wbuf), wbuf, in af9035_identify_state()
607 u8 wbuf[1]; in af9035_download_firmware_old() local
738 u8 wbuf[1]; in af9035_download_firmware() local
[all …]
A Dgl861.c330 u8 wbuf[1], rbuf[2]; in friio_reset() local
357 wbuf[0] = 0x80; in friio_reset()
358 ret = gl861_ctrl_msg(d, CMD_WRITE, 0x09 << 9, 0x03, wbuf, 1); in friio_reset()
371 wbuf[0] = 0x80; in friio_reset()
372 ret = gl861_ctrl_msg(d, CMD_WRITE, 0x48 << 9, 0x03, wbuf, 1); in friio_reset()
/drivers/input/touchscreen/
A Dedt-ft5x06.c190 u8 wbuf[4], rbuf[3]; in edt_M06_i2c_read() local
194 wbuf[0] = addr; in edt_M06_i2c_read()
198 wbuf[0] = 0xf5; in edt_M06_i2c_read()
199 wbuf[1] = 0xe; in edt_M06_i2c_read()
216 xfer[0].buf = wbuf; in edt_M06_i2c_read()
246 wbuf[2] = rbuf[0]; in edt_M06_i2c_read()
247 wbuf[3] = rbuf[1]; in edt_M06_i2c_read()
263 u8 wbuf[4]; in edt_M06_i2c_write() local
272 wbuf[2] = val; in edt_M06_i2c_write()
273 wbuf[3] = wbuf[0] ^ wbuf[1] ^ wbuf[2]; in edt_M06_i2c_write()
[all …]
/drivers/media/usb/dvb-usb/
A Ddvb-usb-urb.c12 int dvb_usb_generic_rw(struct dvb_usb_device *d, u8 *wbuf, u16 wlen, u8 *rbuf, in dvb_usb_generic_rw() argument
17 if (!d || wbuf == NULL || wlen == 0) in dvb_usb_generic_rw()
29 debug_dump(wbuf,wlen,deb_xfer); in dvb_usb_generic_rw()
32 d->props.generic_bulk_ctrl_endpoint), wbuf,wlen,&actlen, in dvb_usb_generic_rw()
A Ddtv5100.c26 u8 *wbuf, u16 wlen, u8 *rbuf, u16 rlen) in dtv5100_i2c_msg() argument
50 value = wbuf[1]; in dtv5100_i2c_msg()
56 index = (addr << 8) + wbuf[0]; in dtv5100_i2c_msg()
/drivers/media/pci/ddbridge/
A Dddbridge-i2c.c96 ddbcpyto(dev, i2c->wbuf, msg[0].buf, msg[0].len); in ddb_i2c_master_xfer()
108 ddbcpyto(dev, i2c->wbuf, msg[0].buf, msg[0].len); in ddb_i2c_master_xfer()
161 i2c->wbuf = DDB_LINK_TAG(link) | in ddb_i2c_add()
163 i2c->rbuf = i2c->wbuf; /* + i2c->bsize / 2 */ in ddb_i2c_add()
167 ddbwritel(dev, ((i2c->rbuf & 0xffff) << 16) | (i2c->wbuf & 0xffff), in ddb_i2c_add()
A Dddbridge-i2c.h25 u8 *wbuf, u32 wlen, u8 *rbuf, u32 rlen) in i2c_io() argument
28 .buf = wbuf, .len = wlen }, in i2c_io()
/drivers/video/backlight/
A Dams369fg06.c189 const unsigned short *wbuf) in ams369fg06_panel_send_sequence() argument
193 while ((wbuf[i] & DEFMASK) != ENDDEF) { in ams369fg06_panel_send_sequence()
194 if ((wbuf[i] & DEFMASK) != SLEEPMSEC) { in ams369fg06_panel_send_sequence()
195 ret = ams369fg06_spi_write(lcd, wbuf[i], wbuf[i+1]); in ams369fg06_panel_send_sequence()
199 msleep(wbuf[i+1]); in ams369fg06_panel_send_sequence()
A Dlms501kf03.c126 const unsigned char *wbuf, in lms501kf03_panel_send_sequence() argument
133 ret = lms501kf03_spi_write(lcd, COMMAND_ONLY, wbuf[i]); in lms501kf03_panel_send_sequence()
135 ret = lms501kf03_spi_write(lcd, DATA_ONLY, wbuf[i]); in lms501kf03_panel_send_sequence()
/drivers/soundwire/
A Dstream.c70 u16 wbuf; in _sdw_program_slave_port_params() local
112 ret = sdw_write_no_pm(slave, addr3, wbuf); in _sdw_program_slave_port_params()
122 ret = sdw_write_no_pm(slave, addr4, wbuf); in _sdw_program_slave_port_params()
140 u8 wbuf; in sdw_program_slave_port_params() local
747 u8 *wbuf; in sdw_bank_switch() local
755 wbuf = kzalloc(sizeof(*wbuf), GFP_KERNEL); in sdw_bank_switch()
756 if (!wbuf) { in sdw_bank_switch()
764 wbuf[0] = col_index | (row_index << 3); in sdw_bank_switch()
772 SDW_MSG_FLAG_WRITE, wbuf); in sdw_bank_switch()
792 kfree(wbuf); in sdw_bank_switch()
[all …]
/drivers/scsi/
A Dadvansys.c8705 ushort *wbuf; in AscGetEEPConfig() local
8863 *wbuf = sum; in AscSetEEPConfigOnce()
9658 wbuf++; in AdvSet3550EEPConfig()
9725 wbuf++; in AdvSet38C0800EEPConfig()
9792 wbuf++; in AdvSet38C1600EEPConfig()
9845 wbuf++; in AdvGet3550EEPConfig()
9853 *wbuf = le16_to_cpu(*wbuf); in AdvGet3550EEPConfig()
9888 wbuf++; in AdvGet38C0800EEPConfig()
9896 *wbuf = le16_to_cpu(*wbuf); in AdvGet38C0800EEPConfig()
9931 wbuf++; in AdvGet38C1600EEPConfig()
[all …]
/drivers/platform/x86/
A Dintel_scu_ipc.c287 u32 *wbuf = (u32 *)&cbuf; in pwr_reg_rdwr() local
304 ipc_data_writel(scu, wbuf[nc], offset); in pwr_reg_rdwr()
310 ipc_data_writel(scu, wbuf[nc], offset); in pwr_reg_rdwr()
315 ipc_data_writel(scu, wbuf[0], 0); /* Write wbuff */ in pwr_reg_rdwr()
325 wbuf[nc] = ipc_data_readl(scu, offset); in pwr_reg_rdwr()
326 memcpy(data, wbuf, count); in pwr_reg_rdwr()
/drivers/media/tuners/
A Dqm1d1c0042.c66 u8 wbuf[2] = { reg, val }; in reg_write() local
69 ret = i2c_master_send(state->i2c, wbuf, sizeof(wbuf)); in reg_write()
70 if (ret >= 0 && ret < sizeof(wbuf)) in reg_write()
72 return (ret == sizeof(wbuf)) ? 0 : ret; in reg_write()
A Dmxl301rf.c54 u8 wbuf[2] = { 0xfb, reg }; in reg_read() local
57 ret = raw_write(state, wbuf, sizeof(wbuf)); in reg_read()
/drivers/hwmon/
A Dpt5161l.c124 u8 wbuf[16], rbuf[24]; in pt5161l_read_block_data() local
137 wbuf[0] = config | (curr_len - 1) << 1 | in pt5161l_read_block_data()
139 wbuf[1] = (address >> 8) & 0xff; in pt5161l_read_block_data()
140 wbuf[2] = address & 0xff; in pt5161l_read_block_data()
144 wbuf); in pt5161l_read_block_data()
/drivers/mfd/
A Dmacsmc.c111 const void *wbuf, size_t wsize, in apple_smc_rw_locked() argument
128 memcpy_toio(smc->shmem.iomem, wbuf, wsize); in apple_smc_rw_locked()
133 memcpy_toio(smc->shmem.iomem, wbuf, wsize); in apple_smc_rw_locked()
184 int apple_smc_rw(struct apple_smc *smc, smc_key key, void *wbuf, size_t wsize, in apple_smc_rw() argument
189 return apple_smc_rw_locked(smc, key, wbuf, wsize, rbuf, rsize); in apple_smc_rw()
/drivers/video/fbdev/omap/
A Dlcd_mipid.c56 static void mipid_transfer(struct mipid_device *md, int cmd, const u8 *wbuf, in mipid_transfer() argument
79 x->tx_buf = wbuf; in mipid_transfer()
342 u16 wbuf[3]; in ls041y3_esd_check_mode2() member
355 mipid_write(md, rd->cmd, (u8 *)rd->wbuf, rd->wlen); in ls041y3_esd_check_mode2()
363 mipid_write(md, rd->cmd, (u8 *)rd->wbuf, rd->wlen); in ls041y3_esd_check_mode2()
/drivers/media/pci/ngene/
A Dngene-dvb.c83 struct dvb_ringbuffer *wbuf = &dev->tsout_rbuf; in ts_poll() local
87 poll_wait(file, &wbuf->queue, wait); in ts_poll()
91 if (dvb_ringbuffer_free(wbuf) >= 188) in ts_poll()

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