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Searched refs:wbuf (Results 1 – 25 of 42) sorted by relevance

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/drivers/media/dvb/dvb-usb/
Dfriio.c34 u8 *wbuf, u16 wlen, u8 *rbuf, u16 rlen) in gl861_i2c_ctrlmsg_data() argument
36 u16 index = wbuf[0]; /* must be JDVBT90502_2ND_I2C_REG(=0xFE) */ in gl861_i2c_ctrlmsg_data()
42 wbuf[1], wbuf[0], wlen - 1); in gl861_i2c_ctrlmsg_data()
50 &wbuf[1], wlen - 1, 2000); in gl861_i2c_ctrlmsg_data()
63 u8 *wbuf, u16 wlen, u8 *rbuf, u16 rlen) in gl861_i2c_msg() argument
73 wbuf[0] == JDVBT90502_2ND_I2C_REG) in gl861_i2c_msg()
74 return gl861_i2c_ctrlmsg_data(d, addr, wbuf, wlen, rbuf, rlen); in gl861_i2c_msg()
88 index = wbuf[0]; in gl861_i2c_msg()
91 index = wbuf[0]; in gl861_i2c_msg()
92 value = value + wbuf[1]; in gl861_i2c_msg()
[all …]
Dfriio-fe.c31 u8 wbuf[3]; in jdvbt90502_reg_read() local
34 wbuf[0] = reg & 0xFF; in jdvbt90502_reg_read()
35 wbuf[1] = 0; in jdvbt90502_reg_read()
36 wbuf[2] = reg >> 8; in jdvbt90502_reg_read()
40 msg[0].buf = wbuf; in jdvbt90502_reg_read()
41 msg[0].len = sizeof(wbuf); in jdvbt90502_reg_read()
61 u8 wbuf[2]; in jdvbt90502_single_reg_write() local
63 wbuf[0] = reg; in jdvbt90502_single_reg_write()
64 wbuf[1] = val; in jdvbt90502_single_reg_write()
68 msg.buf = wbuf; in jdvbt90502_single_reg_write()
[all …]
Dau6610.c32 u8 *wbuf, u16 wlen, u8 *rbuf, u16 rlen) in au6610_usb_msg() argument
48 index = wbuf[0] << 8; in au6610_usb_msg()
51 index = wbuf[0] << 8; in au6610_usb_msg()
52 index += wbuf[1]; in au6610_usb_msg()
78 u8 *wbuf, u16 wlen, u8 *rbuf, u16 rlen) in au6610_i2c_msg() argument
89 return au6610_usb_msg(d, request, addr, wbuf, wlen, rbuf, rlen); in au6610_i2c_msg()
Dlmedm04.c163 u8 *wbuf, int wlen, u8 *rbuf, int rlen) in lme2510_usb_talk() argument
184 memcpy(buff, wbuf, (wlen < 64) ? wlen : 64); in lme2510_usb_talk()
434 u8 *wbuf, int wlen, u8 *rbuf, int rlen) in lme2510_msg() argument
441 ret = lme2510_usb_talk(d, wbuf, wlen, rbuf, rlen); in lme2510_msg()
445 if (wbuf[2] == 0x1c) { in lme2510_msg()
446 if (wbuf[3] == 0x0e) { in lme2510_msg()
458 if (wbuf[2] == 0xd0) { in lme2510_msg()
459 if (wbuf[3] == 0x24) { in lme2510_msg()
470 if (wbuf[2] == 0xd0) { in lme2510_msg()
471 if (wbuf[3] == 0x1b) { in lme2510_msg()
[all …]
Ddvb-usb-urb.c11 int dvb_usb_generic_rw(struct dvb_usb_device *d, u8 *wbuf, u16 wlen, u8 *rbuf, in dvb_usb_generic_rw() argument
16 if (!d || wbuf == NULL || wlen == 0) in dvb_usb_generic_rw()
28 debug_dump(wbuf,wlen,deb_xfer); in dvb_usb_generic_rw()
31 d->props.generic_bulk_ctrl_endpoint), wbuf,wlen,&actlen, in dvb_usb_generic_rw()
Dgl861.c22 u8 *wbuf, u16 wlen, u8 *rbuf, u16 rlen) in gl861_i2c_msg() argument
39 index = wbuf[0]; in gl861_i2c_msg()
42 index = wbuf[0]; in gl861_i2c_msg()
43 value = value + wbuf[1]; in gl861_i2c_msg()
Ddtv5100.c35 u8 *wbuf, u16 wlen, u8 *rbuf, u16 rlen) in dtv5100_i2c_msg() argument
55 value = wbuf[1]; in dtv5100_i2c_msg()
61 index = (addr << 8) + wbuf[0]; in dtv5100_i2c_msg()
Ddibusb-common.c104 u8 *wbuf, u16 wlen, u8 *rbuf, u16 rlen) in dibusb_i2c_msg() argument
114 memcpy(&sndbuf[2],wbuf,wlen); in dibusb_i2c_msg()
172 u8 wbuf[1] = { offs }; in dibusb_read_eeprom_byte() local
173 return dibusb_i2c_msg(d, 0x50, wbuf, 1, val, 1); in dibusb_read_eeprom_byte()
Ddigitv.c29 u8 cmd, u8 vv, u8 *wbuf, int wlen, u8 *rbuf, int rlen) in digitv_ctrl_msg() argument
40 memcpy(&sndbuf[3],wbuf,wlen); in digitv_ctrl_msg()
/drivers/media/dvb/b2c2/
Dflexcop-eeprom.c16 u32 len, u8 *wbuf, u8 *rbuf, int retries)
21 if (eeprom_write(adapter, addr, wbuf, len) == len) {
34 u8 wbuf[20];
39 memcpy(wbuf, key, len);
40 wbuf[16] = 0;
41 wbuf[17] = 0;
42 wbuf[18] = 0;
43 wbuf[19] = calc_lrc(wbuf, 19);
44 return eeprom_lrc_write(adapter, 0x3e4, 20, wbuf, rbuf, 4);
/drivers/staging/media/lirc/
Dlirc_parallel.c379 int *wbuf; in lirc_write() local
390 wbuf = memdup_user(buf, n); in lirc_write()
391 if (IS_ERR(wbuf)) in lirc_write()
392 return PTR_ERR(wbuf); in lirc_write()
408 helper = ((__u64) wbuf[i])*timer; in lirc_write()
410 wbuf[i] = (int) helper; in lirc_write()
430 } while (counttimer < wbuf[i]); in lirc_write()
447 } while (counttimer < wbuf[i]); in lirc_write()
456 kfree(wbuf); in lirc_write()
Dlirc_serial.c975 int *wbuf; in lirc_write() local
983 wbuf = memdup_user(buf, n); in lirc_write()
984 if (IS_ERR(wbuf)) in lirc_write()
985 return PTR_ERR(wbuf); in lirc_write()
993 hardware[type].send_space(wbuf[i] - delta); in lirc_write()
995 delta = hardware[type].send_pulse(wbuf[i]); in lirc_write()
999 kfree(wbuf); in lirc_write()
/drivers/media/video/m5mols/
Dm5mols_core.c149 u8 wbuf[5]; in m5mols_read() local
158 msg[0].buf = wbuf; in m5mols_read()
159 wbuf[0] = 5; in m5mols_read()
160 wbuf[1] = M5MOLS_BYTE_READ; in m5mols_read()
161 wbuf[2] = category; in m5mols_read()
162 wbuf[3] = cmd; in m5mols_read()
163 wbuf[4] = size; in m5mols_read()
244 u8 wbuf[M5MOLS_I2C_MAX_SIZE + 4]; in m5mols_write() local
248 u32 *buf = (u32 *)&wbuf[4]; in m5mols_write()
263 msg->buf = wbuf; in m5mols_write()
[all …]
/drivers/video/backlight/
Dams369fg06.c204 const unsigned short *wbuf) in ams369fg06_panel_send_sequence() argument
208 while ((wbuf[i] & DEFMASK) != ENDDEF) { in ams369fg06_panel_send_sequence()
209 if ((wbuf[i] & DEFMASK) != SLEEPMSEC) { in ams369fg06_panel_send_sequence()
210 ret = ams369fg06_spi_write(lcd, wbuf[i], wbuf[i+1]); in ams369fg06_panel_send_sequence()
214 mdelay(wbuf[i+1]); in ams369fg06_panel_send_sequence()
Dld9040.c468 const unsigned short *wbuf) in ld9040_panel_send_sequence() argument
472 while ((wbuf[i] & DEFMASK) != ENDDEF) { in ld9040_panel_send_sequence()
473 if ((wbuf[i] & DEFMASK) != SLEEPMSEC) { in ld9040_panel_send_sequence()
474 ret = ld9040_spi_write(lcd, wbuf[i], wbuf[i+1]); in ld9040_panel_send_sequence()
478 udelay(wbuf[i+1]*1000); in ld9040_panel_send_sequence()
Ds6e63m0.c400 const unsigned short *wbuf) in s6e63m0_panel_send_sequence() argument
404 while ((wbuf[i] & DEFMASK) != ENDDEF) { in s6e63m0_panel_send_sequence()
405 if ((wbuf[i] & DEFMASK) != SLEEPMSEC) { in s6e63m0_panel_send_sequence()
406 ret = s6e63m0_spi_write(lcd, wbuf[i], wbuf[i+1]); in s6e63m0_panel_send_sequence()
410 udelay(wbuf[i+1]*1000); in s6e63m0_panel_send_sequence()
/drivers/rtc/
Drtc-m41t80.c131 u8 wbuf[1 + M41T80_DATETIME_REG_SIZE]; in m41t80_set_datetime() local
132 u8 *buf = &wbuf[1]; in m41t80_set_datetime()
153 .buf = wbuf, in m41t80_set_datetime()
163 wbuf[0] = 0; /* offset into rtc's regs */ in m41t80_set_datetime()
241 u8 wbuf[1 + M41T80_ALARM_REG_SIZE]; in m41t80_rtc_set_alarm() local
242 u8 *buf = &wbuf[1]; in m41t80_rtc_set_alarm()
264 .buf = wbuf, in m41t80_rtc_set_alarm()
278 wbuf[0] = M41T80_REG_ALARM_MON; /* offset into rtc's regs */ in m41t80_rtc_set_alarm()
/drivers/scsi/
Dadvansys.c9829 ushort *wbuf; in AscGetEEPConfig() local
9835 wbuf = (ushort *)cfg_buf; in AscGetEEPConfig()
9838 for (s_addr = 0; s_addr < 2; s_addr++, wbuf++) { in AscGetEEPConfig()
9839 *wbuf = AscReadEEPWord(iop_base, (uchar)s_addr); in AscGetEEPConfig()
9840 sum += *wbuf; in AscGetEEPConfig()
9849 for (s_addr = cfg_beg; s_addr <= (cfg_end - 1); s_addr++, wbuf++) { in AscGetEEPConfig()
9856 *wbuf = le16_to_cpu(wval); in AscGetEEPConfig()
9859 *wbuf = wval; in AscGetEEPConfig()
9867 *wbuf = AscReadEEPWord(iop_base, (uchar)s_addr); in AscGetEEPConfig()
9942 ushort *wbuf; in AscSetEEPConfigOnce() local
[all …]
/drivers/platform/x86/
Dintel_scu_ipc.c166 u32 *wbuf = (u32 *)&cbuf; in pwr_reg_rdwr() local
184 ipc_data_writel(wbuf[nc], offset); in pwr_reg_rdwr()
190 ipc_data_writel(wbuf[nc], offset); in pwr_reg_rdwr()
195 ipc_data_writel(wbuf[0], 0); /* Write wbuff */ in pwr_reg_rdwr()
/drivers/media/dvb/ddbridge/
Dddbridge-core.c118 memcpy_toio(dev->regs + I2C_TASKMEM_BASE + i2c->wbuf, in ddb_i2c_master_xfer()
131 ddbcpyto(I2C_TASKMEM_BASE + i2c->wbuf, msg[0].buf, msg[0].len); in ddb_i2c_master_xfer()
181 i2c->wbuf = i * (I2C_TASKMEM_SIZE / 4); in ddb_i2c_init()
182 i2c->rbuf = i2c->wbuf + (I2C_TASKMEM_SIZE / 8); in ddb_i2c_init()
185 ddbwritel((i2c->rbuf << 16) | i2c->wbuf, in ddb_i2c_init()
1344 static int flashio(struct ddb *dev, u8 *wbuf, u32 wlen, u8 *rbuf, u32 rlen) in flashio() argument
1352 data = swab32(*(u32 *)wbuf); in flashio()
1353 wbuf += 4; in flashio()
1369 data |= *wbuf; in flashio()
1371 wbuf++; in flashio()
[all …]
/drivers/video/omap/
Dlcd_mipid.c68 static void mipid_transfer(struct mipid_device *md, int cmd, const u8 *wbuf, in mipid_transfer() argument
91 x->tx_buf = wbuf; in mipid_transfer()
354 u16 wbuf[3]; in ls041y3_esd_check_mode2() member
367 mipid_write(md, rd->cmd, (u8 *)rd->wbuf, rd->wlen); in ls041y3_esd_check_mode2()
375 mipid_write(md, rd->cmd, (u8 *)rd->wbuf, rd->wlen); in ls041y3_esd_check_mode2()
/drivers/gpu/drm/ttm/
Dttm_bo_vm.c310 const char __user *wbuf, char __user *rbuf, size_t count, in ttm_bo_io() argument
383 ret = copy_from_user(virtual, wbuf, io_size); in ttm_bo_io()
402 ssize_t ttm_bo_fbdev_io(struct ttm_buffer_object *bo, const char __user *wbuf, in ttm_bo_fbdev_io() argument
451 ret = copy_from_user(virtual, wbuf, io_size); in ttm_bo_fbdev_io()
/drivers/media/dvb/ttpci/
Dav7110_ca.c234 struct dvb_ringbuffer *wbuf = &av7110->ci_wbuffer; in dvb_ca_poll() local
240 poll_wait(file, &wbuf->queue, wait); in dvb_ca_poll()
245 if (dvb_ringbuffer_free(wbuf) > 1024) in dvb_ca_poll()
/drivers/media/video/pvrusb2/
Dpvrusb2-i2c-core.c305 u8 wbuf[2]; in i2c_hack_cx25840() local
349 wbuf[0] = subaddr >> 8; in i2c_hack_cx25840()
350 wbuf[1] = subaddr; in i2c_hack_cx25840()
351 ret = pvr2_i2c_basic_op(hdw,i2c_addr,wbuf,2,rdata,rlen); in i2c_hack_cx25840()
/drivers/net/ethernet/smsc/
Dsmc91x.c1713 u16 wbuf; in smc_ethtool_geteeprom() local
1717 ret = smc_read_eeprom_word(dev, offset >> 1, &wbuf); in smc_ethtool_geteeprom()
1720 DBG(2, "Read 0x%x from 0x%x\n", wbuf, offset >> 1); in smc_ethtool_geteeprom()
1721 data[i] = (wbuf >> 8) & 0xff; in smc_ethtool_geteeprom()
1722 data[i+1] = wbuf & 0xff; in smc_ethtool_geteeprom()
1738 u16 wbuf; in smc_ethtool_seteeprom() local
1742 wbuf = (data[i] << 8) | data[i + 1]; in smc_ethtool_seteeprom()
1743 DBG(2, "Writing 0x%x to 0x%x\n", wbuf, offset >> 1); in smc_ethtool_seteeprom()
1744 ret = smc_write_eeprom_word(dev, offset >> 1, wbuf); in smc_ethtool_seteeprom()

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