spi: Kill superfluous cast in spi_w8r16()
spi_write_then_read() takes a "void *" for rxbuf, so there's no need to cast the buffer pointer to "u8 *". Signed-off-by: Geert Uytterhoeven <geert+renesas@linux-m68k.org> Signed-off-by: Mark Brown <broonie@linaro.org>
This commit is contained in:
parent
d3fbd45701
commit
269ccca8ec
|
@ -847,7 +847,7 @@ static inline ssize_t spi_w8r16(struct spi_device *spi, u8 cmd)
|
|||
ssize_t status;
|
||||
u16 result;
|
||||
|
||||
status = spi_write_then_read(spi, &cmd, 1, (u8 *) &result, 2);
|
||||
status = spi_write_then_read(spi, &cmd, 1, &result, 2);
|
||||
|
||||
/* return negative errno or unsigned value */
|
||||
return (status < 0) ? status : result;
|
||||
|
|
Loading…
Reference in a new issue