Searched refs:local_buf (Results 1 – 3 of 3) sorted by relevance
| /linux/drivers/media/dvb-frontends/ |
| H A D | mxl692.c | 216 __be32 *local_buf = NULL; in mxl692_validate_fw_header() local
227 local_buf = (__be32 *)(buffer + 8); in mxl692_validate_fw_header()
228 temp = be32_to_cpu(*local_buf); in mxl692_validate_fw_header()
252 u8 local_buf[MXL_EAGLE_MAX_I2C_PACKET_SIZE] = {}, *plocal_buf = NULL; in mxl692_write_fw_block() local
265 plocal_buf = local_buf; in mxl692_write_fw_block()
279 if (mxl692_i2c_write(dev, local_buf, in mxl692_write_fw_block()
304 u8 local_buf[MXL_EAGLE_MAX_I2C_PACKET_SIZE] = {}, *plocal_buf = NULL; in mxl692_memwrite() local
312 plocal_buf = local_buf; in mxl692_memwrite()
322 convert_endian(sizeof(u32) + total_len, local_buf + 2); in mxl692_memwrite()
324 if (mxl692_i2c_write(dev, local_buf, in mxl692_memwrite()
[all …]
|
| /linux/drivers/usb/gadget/udc/ |
| H A D | max3420_udc.c | 276 u8 local_buf[MAX3420_EP_MAX_PACKET + 1] = {}; in spi_rd_buf() local
282 local_buf[0] = MAX3420_SPI_CMD_RD(reg); in spi_rd_buf()
283 transfer.tx_buf = &local_buf[0]; in spi_rd_buf()
284 transfer.rx_buf = &local_buf[0]; in spi_rd_buf()
290 memcpy(buf, &local_buf[1], len); in spi_rd_buf()
298 u8 local_buf[MAX3420_EP_MAX_PACKET + 1] = {}; in spi_wr_buf() local
304 local_buf[0] = MAX3420_SPI_CMD_WR(reg); in spi_wr_buf()
305 memcpy(&local_buf[1], buf, len); in spi_wr_buf()
307 transfer.tx_buf = local_buf; in spi_wr_buf()
|
| /linux/drivers/spi/ |
| H A D | spi.c | 4716 u8 *local_buf; in spi_write_then_read() local
4725 local_buf = kmalloc(max((unsigned)SPI_BUFSIZ, n_tx + n_rx), in spi_write_then_read()
4727 if (!local_buf) in spi_write_then_read()
4730 local_buf = buf; in spi_write_then_read()
4744 memcpy(local_buf, txbuf, n_tx); in spi_write_then_read()
4745 x[0].tx_buf = local_buf; in spi_write_then_read()
4746 x[1].rx_buf = local_buf + n_tx; in spi_write_then_read()
4756 kfree(local_buf); in spi_write_then_read()
|