Searched defs:wbuf (Results 1 - 25 of 38) sorted by relevance

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/drivers/media/dvb/dvb-usb/
H A Ddvb-usb-urb.c11 int dvb_usb_generic_rw(struct dvb_usb_device *d, u8 *wbuf, u16 wlen, u8 *rbuf, argument
16 if (!d || wbuf == NULL || wlen == 0)
28 debug_dump(wbuf,wlen,deb_xfer);
31 d->props.generic_bulk_ctrl_endpoint), wbuf,wlen,&actlen,
H A Dau6610.c32 u8 *wbuf, u16 wlen, u8 *rbuf, u16 rlen)
48 index = wbuf[0] << 8;
51 index = wbuf[0] << 8;
52 index += wbuf[1];
78 u8 *wbuf, u16 wlen, u8 *rbuf, u16 rlen)
89 return au6610_usb_msg(d, request, addr, wbuf, wlen, rbuf, rlen);
31 au6610_usb_msg(struct dvb_usb_device *d, u8 operation, u8 addr, u8 *wbuf, u16 wlen, u8 *rbuf, u16 rlen) argument
77 au6610_i2c_msg(struct dvb_usb_device *d, u8 addr, u8 *wbuf, u16 wlen, u8 *rbuf, u16 rlen) argument
H A Ddtv5100.c35 u8 *wbuf, u16 wlen, u8 *rbuf, u16 rlen)
55 value = wbuf[1];
61 index = (addr << 8) + wbuf[0];
34 dtv5100_i2c_msg(struct dvb_usb_device *d, u8 addr, u8 *wbuf, u16 wlen, u8 *rbuf, u16 rlen) argument
H A Dgl861.c22 u8 *wbuf, u16 wlen, u8 *rbuf, u16 rlen)
39 index = wbuf[0];
42 index = wbuf[0];
43 value = value + wbuf[1];
21 gl861_i2c_msg(struct dvb_usb_device *d, u8 addr, u8 *wbuf, u16 wlen, u8 *rbuf, u16 rlen) argument
H A Ddibusb-common.c104 u8 *wbuf, u16 wlen, u8 *rbuf, u16 rlen)
114 memcpy(&sndbuf[2],wbuf,wlen);
172 u8 wbuf[1] = { offs }; local
173 return dibusb_i2c_msg(d, 0x50, wbuf, 1, val, 1);
103 dibusb_i2c_msg(struct dvb_usb_device *d, u8 addr, u8 *wbuf, u16 wlen, u8 *rbuf, u16 rlen) argument
H A Ddigitv.c29 u8 cmd, u8 vv, u8 *wbuf, int wlen, u8 *rbuf, int rlen)
40 memcpy(&sndbuf[3],wbuf,wlen);
28 digitv_ctrl_msg(struct dvb_usb_device *d, u8 cmd, u8 vv, u8 *wbuf, int wlen, u8 *rbuf, int rlen) argument
H A Dfriio-fe.c31 u8 wbuf[3]; local
34 wbuf[0] = reg & 0xFF;
35 wbuf[1] = 0;
36 wbuf[2] = reg >> 8;
40 msg[0].buf = wbuf;
41 msg[0].len = sizeof(wbuf);
61 u8 wbuf[2]; local
63 wbuf[0] = reg;
64 wbuf[1] = val;
68 msg.buf = wbuf;
[all...]
H A Dfriio.c30 * this func sends wbuf[1..] to the I2C register wbuf[0] at addr (= at FE).
34 u8 *wbuf, u16 wlen, u8 *rbuf, u16 rlen)
36 u16 index = wbuf[0]; /* must be JDVBT90502_2ND_I2C_REG(=0xFE) */
42 wbuf[1], wbuf[0], wlen - 1);
50 &wbuf[1], wlen - 1, 2000);
58 * write to the register wbuf[0] at I2C address addr with the value wbuf[1],
59 * or read from the register wbuf[
33 gl861_i2c_ctrlmsg_data(struct dvb_usb_device *d, u8 addr, u8 *wbuf, u16 wlen, u8 *rbuf, u16 rlen) argument
62 gl861_i2c_msg(struct dvb_usb_device *d, u8 addr, u8 *wbuf, u16 wlen, u8 *rbuf, u16 rlen) argument
226 u8 *rbuf, *wbuf; local
[all...]
H A Daf9005.c461 int af9005_send_command(struct dvb_usb_device *d, u8 command, u8 * wbuf, argument
492 buf[7 + i] = wbuf[i];
H A Dmxl111sf.c55 u8 cmd, u8 *wbuf, int wlen, u8 *rbuf, int rlen)
66 memcpy(&sndbuf[1], wbuf, wlen);
54 mxl111sf_ctrl_msg(struct dvb_usb_device *d, u8 cmd, u8 *wbuf, int wlen, u8 *rbuf, int rlen) argument
H A Dttusb2.c75 u8 *wbuf, int wlen, u8 *rbuf, int rlen)
95 memcpy(&s[4],wbuf,wlen);
74 ttusb2_msg(struct dvb_usb_device *d, u8 cmd, u8 *wbuf, int wlen, u8 *rbuf, int rlen) argument
H A Dcxusb.c57 u8 cmd, u8 *wbuf, int wlen, u8 *rbuf, int rlen)
64 memcpy(&sndbuf[1], wbuf, wlen);
56 cxusb_ctrl_msg(struct dvb_usb_device *d, u8 cmd, u8 *wbuf, int wlen, u8 *rbuf, int rlen) argument
H A Dlmedm04.c158 u8 *wbuf, int wlen, u8 *rbuf, int rlen)
179 memcpy(buff, wbuf, (wlen < 64) ? wlen : 64);
423 u8 *wbuf, int wlen, u8 *rbuf, int rlen)
433 ret = lme2510_usb_talk(d, wbuf, wlen, rbuf, rlen);
437 if (wbuf[2] == 0x1c) {
438 if (wbuf[3] == 0x0e) {
450 if (wbuf[2] == 0xd0) {
451 if (wbuf[3] == 0x24) {
459 if ((wbuf[3] != 0x6) & (wbuf[
157 lme2510_usb_talk(struct dvb_usb_device *d, u8 *wbuf, int wlen, u8 *rbuf, int rlen) argument
422 lme2510_msg(struct dvb_usb_device *d, u8 *wbuf, int wlen, u8 *rbuf, int rlen) argument
[all...]
/drivers/gpu/drm/ttm/
H A Dttm_bo_vm.c309 const char __user *wbuf, char __user *rbuf, size_t count,
382 ret = copy_from_user(virtual, wbuf, io_size);
401 ssize_t ttm_bo_fbdev_io(struct ttm_buffer_object *bo, const char __user *wbuf, argument
450 ret = copy_from_user(virtual, wbuf, io_size);
308 ttm_bo_io(struct ttm_bo_device *bdev, struct file *filp, const char __user *wbuf, char __user *rbuf, size_t count, loff_t *f_pos, bool write) argument
/drivers/media/dvb/ttpci/
H A Dav7110_ca.c234 struct dvb_ringbuffer *wbuf = &av7110->ci_wbuffer; local
240 poll_wait(file, &wbuf->queue, wait);
245 if (dvb_ringbuffer_free(wbuf) > 1024)
/drivers/media/video/pvrusb2/
H A Dpvrusb2-i2c-core.c305 u8 wbuf[2]; local
349 wbuf[0] = subaddr >> 8;
350 wbuf[1] = subaddr;
351 ret = pvr2_i2c_basic_op(hdw,i2c_addr,wbuf,2,rdata,rlen);
/drivers/media/dvb/ddbridge/
H A Dddbridge.h132 u32 wbuf; member in struct:ddb_i2c
/drivers/video/backlight/
H A Dams369fg06.c204 const unsigned short *wbuf)
208 while ((wbuf[i] & DEFMASK) != ENDDEF) {
209 if ((wbuf[i] & DEFMASK) != SLEEPMSEC) {
210 ret = ams369fg06_spi_write(lcd, wbuf[i], wbuf[i+1]);
214 mdelay(wbuf[i+1]);
203 ams369fg06_panel_send_sequence(struct ams369fg06 *lcd, const unsigned short *wbuf) argument
H A Ds6e63m0.c400 const unsigned short *wbuf)
404 while ((wbuf[i] & DEFMASK) != ENDDEF) {
405 if ((wbuf[i] & DEFMASK) != SLEEPMSEC) {
406 ret = s6e63m0_spi_write(lcd, wbuf[i], wbuf[i+1]);
410 udelay(wbuf[i+1]*1000);
399 s6e63m0_panel_send_sequence(struct s6e63m0 *lcd, const unsigned short *wbuf) argument
H A Dld9040.c468 const unsigned short *wbuf)
472 while ((wbuf[i] & DEFMASK) != ENDDEF) {
473 if ((wbuf[i] & DEFMASK) != SLEEPMSEC) {
474 ret = ld9040_spi_write(lcd, wbuf[i], wbuf[i+1]);
478 udelay(wbuf[i+1]*1000);
467 ld9040_panel_send_sequence(struct ld9040 *lcd, const unsigned short *wbuf) argument
/drivers/media/video/m5mols/
H A Dm5mols_core.c149 u8 wbuf[5]; local
158 msg[0].buf = wbuf;
159 wbuf[0] = 5;
160 wbuf[1] = M5MOLS_BYTE_READ;
161 wbuf[2] = category;
162 wbuf[3] = cmd;
163 wbuf[4] = size;
244 u8 wbuf[M5MOLS_I2C_MAX_SIZE + 4]; local
248 u32 *buf = (u32 *)&wbuf[4];
263 msg->buf = wbuf;
[all...]
/drivers/platform/x86/
H A Dintel_scu_ipc.c166 u32 *wbuf = (u32 *)&cbuf; local
189 ipc_data_writel(wbuf[i/4], i);
199 ipc_data_writel(wbuf[nc], offset);
205 ipc_data_writel(wbuf[nc], offset);
210 ipc_data_writel(wbuf[0], 0); /* Write wbuff */
/drivers/rtc/
H A Drtc-m41t80.c131 u8 wbuf[1 + M41T80_DATETIME_REG_SIZE]; local
132 u8 *buf = &wbuf[1];
153 .buf = wbuf,
163 wbuf[0] = 0; /* offset into rtc's regs */
241 u8 wbuf[1 + M41T80_ALARM_REG_SIZE]; local
242 u8 *buf = &wbuf[1];
264 .buf = wbuf,
278 wbuf[0] = M41T80_REG_ALARM_MON; /* offset into rtc's regs */
/drivers/staging/media/lirc/
H A Dlirc_parallel.c379 int *wbuf; local
390 wbuf = memdup_user(buf, n);
391 if (IS_ERR(wbuf))
392 return PTR_ERR(wbuf);
408 helper = ((__u64) wbuf[i])*timer;
410 wbuf[i] = (int) helper;
430 } while (counttimer < wbuf[i]);
447 } while (counttimer < wbuf[i]);
456 kfree(wbuf);
/drivers/video/omap/
H A Dlcd_mipid.c68 static void mipid_transfer(struct mipid_device *md, int cmd, const u8 *wbuf, argument
91 x->tx_buf = wbuf;
354 u16 wbuf[3]; member in struct:__anon5744
367 mipid_write(md, rd->cmd, (u8 *)rd->wbuf, rd->wlen);
375 mipid_write(md, rd->cmd, (u8 *)rd->wbuf, rd->wlen);

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