Searched refs:read_buf (Results 26 - 50 of 64) sorted by relevance

123

/linux-master/drivers/media/i2c/
H A Dthp7312.c1494 u8 *read_buf, u16 read_size)
1512 msgs[1].buf = read_buf;
1551 u8 read_buf[3] = { 0 }; local
1555 ret = thp7312_flash_reg_read(thp7312, thp7312_jedec_rdid, read_buf);
1562 read_buf[0], read_buf[1], read_buf[2]);
1585 u8 read_buf[1] = { 0 }; local
1608 read_buf);
1611 if (!(read_buf[
1492 __thp7312_flash_reg_read(struct thp7312_device *thp7312, const u8 *write_buf, u16 write_size, u8 *read_buf, u16 read_size) argument
[all...]
/linux-master/drivers/input/touchscreen/
H A Dmelfas_mip4.c181 char *read_buf, unsigned int read_len)
192 .buf = read_buf,
970 u8 *read_buf; local
1032 msg[1].buf = read_buf = kmalloc(MIP4_BL_PACKET_SIZE, GFP_KERNEL);
1033 if (!read_buf)
1052 if (memcmp(&data[buf_offset], read_buf, MIP4_BL_PACKET_SIZE)) {
1065 read_buf, MIP4_BL_PAGE_SIZE, false);
1072 kfree(read_buf);
179 mip4_i2c_xfer(struct mip4_ts *ts, char *write_buf, unsigned int write_len, char *read_buf, unsigned int read_len) argument
/linux-master/drivers/hid/
H A Dhid-ft260.c243 u8 *read_buf; member in struct:ft260_device
530 dev->read_buf = data;
546 dev->read_buf = NULL;
565 dev->read_buf = NULL;
1076 if ((dev->read_buf == NULL) ||
1083 memcpy(&dev->read_buf[dev->read_idx], &xfer->data,
H A Dhid-cp2112.c528 u8 *read_buf = NULL; local
539 read_buf = msgs->buf;
554 read_buf = msgs[1].buf;
601 ret = cp2112_read(dev, read_buf + count, read_length - count);
/linux-master/drivers/staging/ks7010/
H A Dks7010_sdio.c672 u8 *read_buf; local
674 read_buf = kmalloc(ROM_BUFF_SIZE, GFP_KERNEL);
675 if (!read_buf)
678 ret = ks7010_sdio_read(priv, address, read_buf, size);
682 if (memcmp(data, read_buf, size) != 0) {
691 kfree(read_buf);
/linux-master/security/tomoyo/
H A Dgc.c630 kfree(head->read_buf);
662 kfree(head->read_buf);
H A Dcommon.c280 len = vsnprintf(head->read_buf + pos, size, fmt, args) + 1;
287 tomoyo_set_string(head, head->read_buf + pos);
1012 /* Accessing read_buf is safe because head->io_sem is held. */
1013 if (!head->read_buf)
2203 kfree(head->read_buf);
2204 head->read_buf = NULL;
2240 head->read_buf = buf;
2464 * No need to allocate read_buf since it is not opened
2470 /* Don't allocate read_buf for poll() access. */
2473 head->read_buf
[all...]
/linux-master/drivers/net/ethernet/hisilicon/hns3/
H A Dhns3_debugfs.c1268 char *read_buf; local
1286 read_buf = *save_buf;
1288 read_buf = kvzalloc(hns3_dbg_cmd[index].buf_len, GFP_KERNEL);
1289 if (!read_buf) {
1295 *save_buf = read_buf;
1299 read_buf, hns3_dbg_cmd[index].buf_len);
1304 size = simple_read_from_buffer(buffer, count, ppos, read_buf,
1305 strlen(read_buf));
/linux-master/drivers/input/misc/
H A Dims-pcu.c92 u8 read_buf[IMS_PCU_BUF_SIZE]; member in struct:ims_pcu
410 u32 data = get_unaligned_be32(&pcu->read_buf[3]);
419 switch (pcu->read_buf[0]) {
431 if (pcu->read_buf[0] == pcu->expected_response &&
432 pcu->read_buf[1] == pcu->ack_id - 1) {
434 memcpy(pcu->cmd_buf, pcu->read_buf, pcu->read_pos);
455 pcu->read_buf[pcu->read_pos++] = data;
495 pcu->read_buf[pcu->read_pos++] = data;
/linux-master/drivers/mtd/nand/raw/
H A Dpasemi_nand.c158 chip->legacy.read_buf = pasemi_read_buf;
H A Dsocrates_nand.c172 nand_chip->legacy.read_buf = socrates_nand_read_buf;
H A Dndfc.c147 chip->legacy.read_buf = ndfc_read_buf;
H A Dorion_nand.c157 nc->legacy.read_buf = orion_nand_read_buf;
H A Dlpc32xx_slc.c616 chip->legacy.read_buf(chip, chip->oob_poi, mtd->oobsize);
657 chip->legacy.read_buf(chip, buf, chip->ecc.size * chip->ecc.steps);
658 chip->legacy.read_buf(chip, chip->oob_poi, mtd->oobsize);
895 chip->legacy.read_buf = lpc32xx_nand_read_buf;
H A Dxway_nand.c191 data->chip.legacy.read_buf = xway_read_buf;
H A Dtxx9ndfmc.c331 chip->legacy.read_buf = txx9ndfmc_read_buf;
/linux-master/drivers/scsi/pm8001/
H A Dpm8001_ctl.c728 u8 *read_buf; local
762 read_buf = (u8 *)pm8001_ha->fw_image->data + sizeRead;
767 memcpy((u8 *)fwControl->buffer, read_buf, fc_len);
770 memcpy((u8 *)fwControl->buffer, read_buf, IOCTL_BUF_SIZE);
/linux-master/drivers/mtd/spi-nor/controllers/
H A Dhisi-sfc.c269 u_char *read_buf)
285 memcpy(read_buf + offset, host->buffer, trans);
268 hisi_spi_nor_read(struct spi_nor *nor, loff_t from, size_t len, u_char *read_buf) argument
/linux-master/drivers/net/wireless/rsi/
H A Drsi_main.h399 u32 *read_buf, u16 size);
/linux-master/drivers/gpu/drm/amd/display/dc/inc/
H A Dlink.h177 uint8_t *read_buf,
/linux-master/lib/zlib_deflate/
H A Ddeflate.c78 static int read_buf (z_streamp strm, Byte *buf, unsigned size);
503 static int read_buf( function
816 n = read_buf(s->strm, s->window + s->strstart + s->lookahead, more);
/linux-master/drivers/spi/
H A Dspi-intel.c547 void *read_buf = op->data.buf.in; local
590 ret = intel_spi_read_block(ispi, read_buf, block_size);
596 read_buf += block_size;
/linux-master/arch/arm/mach-orion5x/
H A Dts78xx-setup.c244 .read_buf = ts78xx_ts_nand_read_buf,
/linux-master/drivers/mtd/nand/raw/bcm47xxnflash/
H A Dops_bcm4706.c387 b47n->nand_chip.legacy.read_buf = bcm47xxnflash_ops_bcm4706_read_buf;
/linux-master/drivers/i2c/busses/
H A Di2c-mlxbf.c742 u8 *read_buf; local
748 read_buf = NULL;
813 read_buf = operation->buffer;
845 memcpy(read_buf, data_desc, read_len + 1);

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