Searched refs:write_buf (Results 1 - 25 of 57) sorted by relevance

123

/linux-master/sound/soc/codecs/
H A Drt5514-spi.c323 u8 write_buf[8]; local
335 write_buf[0] = spi_cmd;
336 write_buf[1] = ((addr + offset) & 0xff000000) >> 24;
337 write_buf[2] = ((addr + offset) & 0x00ff0000) >> 16;
338 write_buf[3] = ((addr + offset) & 0x0000ff00) >> 8;
339 write_buf[4] = ((addr + offset) & 0x000000ff) >> 0;
345 x[0].tx_buf = write_buf;
349 x[1].tx_buf = write_buf;
365 write_buf[0] = rxbuf[i + 0];
366 write_buf[
400 u8 *write_buf; local
[all...]
/linux-master/drivers/input/joystick/
H A Dadafruit-seesaw.c116 u8 write_buf[sizeof(reg) + sizeof(value)]; local
119 put_unaligned_be16(reg, write_buf);
120 write_buf[sizeof(reg)] = value;
122 ret = i2c_master_send(client, write_buf, sizeof(write_buf));
132 u8 write_buf[sizeof(reg) + sizeof(value)]; local
135 put_unaligned_be16(reg, write_buf);
136 put_unaligned_be32(value, write_buf + sizeof(reg));
137 ret = i2c_master_send(client, write_buf, sizeof(write_buf));
[all...]
/linux-master/tools/testing/selftests/arm64/fp/
H A Dsve-ptrace.c330 void *write_buf; local
341 write_buf = malloc(data_size);
342 if (!write_buf) {
347 write_sve = write_buf;
356 fill_buf(write_buf + SVE_PT_SVE_ZREG_OFFSET(vq, i),
360 fill_buf(write_buf + SVE_PT_SVE_PREG_OFFSET(vq, i),
363 fill_buf(write_buf + SVE_PT_SVE_FPSR_OFFSET(vq), SVE_PT_SVE_FPSR_SIZE);
364 fill_buf(write_buf + SVE_PT_SVE_FPCR_OFFSET(vq), SVE_PT_SVE_FPCR_SIZE);
392 if (memcmp(write_buf + SVE_PT_SVE_ZREG_OFFSET(vq, i),
401 if (memcmp(write_buf
428 void *write_buf; local
[all...]
H A Dza-ptrace.c192 void *write_buf; local
202 write_buf = malloc(data_size);
203 if (!write_buf) {
208 write_za = write_buf;
215 fill_buf(write_buf + ZA_PT_ZA_OFFSET, ZA_PT_ZA_SIZE(vq));
237 ksft_test_result(memcmp(write_buf + ZA_PT_ZA_OFFSET,
245 free(write_buf);
/linux-master/samples/seccomp/
H A Dbpf-fancy.c55 JEQ(STDOUT_FILENO, JUMP(&l, write_buf)),
56 JEQ(STDERR_FILENO, JUMP(&l, write_buf)),
59 LABEL(&l, write_buf),
/linux-master/include/linux/mtd/
H A Dplatnand.h47 * @write_buf: platform specific function for write buffer
59 void (*write_buf)(struct nand_chip *chip, const uint8_t *buf, int len); member in struct:platform_nand_ctrl
/linux-master/drivers/hwmon/pmbus/
H A Dtda38640.c90 u8 write_buf[] = {0xd0, 0x44, 0x00}; local
99 .buf = write_buf,
100 .len = sizeof(write_buf),
H A Dadm1266.c62 u8 write_buf[ADM1266_PMBUS_BLOCK_MAX + 1] ____cacheline_aligned;
90 .buf = data->write_buf,
432 char write_buf[6]; local
437 memset(write_buf, 0, sizeof(write_buf));
440 write_buf[2 + i] = (kt >> (i * 8)) & 0xFF;
442 return i2c_smbus_write_block_data(data->client, ADM1266_SET_RTC, sizeof(write_buf),
443 write_buf);
/linux-master/include/linux/
H A Dgnss.h55 char *write_buf; member in struct:gnss_device
/linux-master/drivers/gpu/drm/amd/display/dc/link/protocols/
H A Dlink_ddc.h59 uint8_t *write_buf,
H A Dlink_ddc.c320 uint8_t *write_buf,
357 payload.data = write_buf;
386 &payloads, address, write_size, write_buf, true);
317 link_query_ddc_data( struct ddc_service *ddc, uint32_t address, uint8_t *write_buf, uint32_t write_size, uint8_t *read_buf, uint32_t read_size) argument
/linux-master/drivers/gnss/
H A Dcore.c151 if (copy_from_user(gdev->write_buf, buf, n)) {
164 ret = gdev->ops->write_raw(gdev, gdev->write_buf, n);
218 kfree(gdev->write_buf);
261 gdev->write_buf = kzalloc(GNSS_WRITE_BUF_SIZE, GFP_KERNEL);
262 if (!gdev->write_buf)
/linux-master/drivers/mtd/lpddr/
H A Dlpddr2_nvm.c322 u_char *write_buf = (u_char *)buf; local
336 my_data = write_buf[tot_len];
337 my_data += (write_buf[tot_len+1]) << 8;
339 my_data += (write_buf[tot_len+2]) << 16;
340 my_data += (write_buf[tot_len+3]) << 24;
353 0x00, add, current_len, write_buf + tot_len);
/linux-master/drivers/mtd/nand/raw/
H A Dplat_nand.c79 data->chip.legacy.write_buf = pdata->ctrl.write_buf;
H A Dnand_legacy.c76 chip->legacy.write_buf(chip, &byte, 1);
106 chip->legacy.write_buf(chip, (uint8_t *)&word, 2);
606 if (!chip->legacy.write_buf || chip->legacy.write_buf == nand_write_buf)
607 chip->legacy.write_buf = busw ? nand_write_buf16 : nand_write_buf;
H A Dpasemi_nand.c159 chip->legacy.write_buf = pasemi_write_buf;
H A Dsocrates_nand.c171 nand_chip->legacy.write_buf = socrates_nand_write_buf;
H A Dndfc.c148 chip->legacy.write_buf = ndfc_write_buf;
H A Dxway_nand.c190 data->chip.legacy.write_buf = xway_write_buf;
/linux-master/drivers/platform/x86/intel/telemetry/
H A Dpltdrv.c249 u32 write_buf; local
251 write_buf = evt_id | TELEM_EVENT_ENABLE;
252 write_buf <<= BITS_PER_BYTE;
253 write_buf |= index;
256 IOSS_TELEM_EVENT_WRITE, &write_buf,
262 u32 write_buf; local
265 write_buf = evt_id | TELEM_EVENT_ENABLE;
267 index, 0, &write_buf, NULL);
/linux-master/drivers/hid/
H A Dhid-steelseries.c382 u8 *write_buf; local
386 write_buf = kmemdup(arctis_1_battery_request, sizeof(arctis_1_battery_request), GFP_KERNEL);
387 if (!write_buf)
391 write_buf, sizeof(arctis_1_battery_request),
397 kfree(write_buf);
/linux-master/security/tomoyo/
H A Dgc.c631 kfree(head->write_buf);
659 is_write = head->write_buf != NULL;
663 kfree(head->write_buf);
H A Dcommon.c668 char *data = head->write_buf;
887 char *data = head->write_buf;
1166 char *data = head->write_buf;
1690 char *buf = head->write_buf;
1696 /* Accessing write_buf is safe because head->io_sem is held. */
1754 .data = head->write_buf,
2257 char *data = head->write_buf;
2388 char *data = head->write_buf;
2481 * No need to allocate write_buf since it is not opened
2487 head->write_buf
[all...]
/linux-master/drivers/tty/serdev/
H A Dcore.c232 if (!ctrl || !ctrl->ops->write_buf)
235 return ctrl->ops->write_buf(ctrl, buf, count);
268 if (!ctrl || !ctrl->ops->write_buf || !serdev->ops->write_wakeup)
278 ret = ctrl->ops->write_buf(ctrl, buf, count);
/linux-master/drivers/media/i2c/
H A Dthp7312.c1449 const u8 *write_buf, u16 write_size)
1454 ret = i2c_master_send(client, write_buf, write_size);
1459 const u8 *write_buf, u16 write_size)
1481 memcpy((temp_write_buf + 2), write_buf, write_size);
1493 const u8 *write_buf, u16 write_size,
1500 ret = __thp7312_flash_reg_write(thp7312, write_buf, write_size);
1634 u8 *write_buf = thp7312->fw_write_buf; local
1640 write_buf[0] = (addr >> 8) & 0xff;
1641 write_buf[1] = (addr >> 0) & 0xff;
1642 memcpy(&write_buf[
1448 thp7312_write_buf(struct thp7312_device *thp7312, const u8 *write_buf, u16 write_size) argument
1458 __thp7312_flash_reg_write(struct thp7312_device *thp7312, const u8 *write_buf, u16 write_size) argument
1492 __thp7312_flash_reg_read(struct thp7312_device *thp7312, const u8 *write_buf, u16 write_size, u8 *read_buf, u16 read_size) argument
[all...]

Completed in 978 milliseconds

123