"ret" is supposed to be signed here. The current code will only
return -EIO on error, instead of a more appropriate error code such
as -EAGAIN etc.
Signed-off-by: Dan Carpenter <error27@gmail.com>
Acked-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Liam Girdwood <lrg@ti.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
static int adau1701_write(struct snd_soc_codec *codec, unsigned int reg,
unsigned int value)
{
static int adau1701_write(struct snd_soc_codec *codec, unsigned int reg,
unsigned int value)
{
unsigned int size;
uint8_t buf[4];
unsigned int size;
uint8_t buf[4];
size = adau1701_register_size(codec, reg);
if (size == 0)
size = adau1701_register_size(codec, reg);
if (size == 0)