Lines Matching defs:tx
46 u8 tx[2];48 tx[0] = MCP795_READ;49 tx[1] = addr;50 ret = spi_write_then_read(spi, tx, sizeof(tx), buf, count);63 u8 tx[2 + count];65 tx[0] = MCP795_WRITE;66 tx[1] = addr;67 memcpy(&tx[2], data, count);69 ret = spi_write(spi, tx, 2 + count);