diff options
| author | Lars-Peter Clausen <lars@metafoo.de> | 2014-04-19 12:43:57 +0400 |
|---|---|---|
| committer | Mark Brown <broonie@linaro.org> | 2014-04-21 14:21:25 +0400 |
| commit | ab2874a8faac9db00eb03ec831b9a983627fb2d1 (patch) | |
| tree | 3cc7f1007d4c3ff3b62fe6a06fefd6bc348aa782 /sound/soc | |
| parent | b7580cde704920da69e50d133cea16eca77ff3bd (diff) | |
| download | linux-ab2874a8faac9db00eb03ec831b9a983627fb2d1.tar.xz | |
ASoC: Change return type of snd_soc_write() to int
The CODEC's write callback can return a negative error code, make sure to pass
that on correctly.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@linaro.org>
Diffstat (limited to 'sound/soc')
| -rw-r--r-- | sound/soc/soc-io.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sound/soc/soc-io.c b/sound/soc/soc-io.c index 31ddd52c72fc..5fb85783b044 100644 --- a/sound/soc/soc-io.c +++ b/sound/soc/soc-io.c @@ -31,8 +31,8 @@ unsigned int snd_soc_read(struct snd_soc_codec *codec, unsigned int reg) } EXPORT_SYMBOL_GPL(snd_soc_read); -unsigned int snd_soc_write(struct snd_soc_codec *codec, - unsigned int reg, unsigned int val) +int snd_soc_write(struct snd_soc_codec *codec, unsigned int reg, + unsigned int val) { dev_dbg(codec->dev, "write %x = %x\n", reg, val); trace_snd_soc_reg_write(codec, reg, val); |