diff options
| author | Daniel Mack <daniel@zonque.org> | 2014-10-07 14:33:46 +0200 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2014-10-07 20:14:20 +0200 |
| commit | 5e63dfccf34d4dbf21429c4919f33c028ff49991 (patch) | |
| tree | ff920c6c766a5db6331fc967821e8975c1187998 /sound | |
| parent | ASoC: core: fix use after free in snd_soc_remove_platform() (diff) | |
| download | linux-5e63dfccf34d4dbf21429c4919f33c028ff49991.tar.xz linux-5e63dfccf34d4dbf21429c4919f33c028ff49991.zip | |
ASoC: soc-pcm: fix sig_bits determination in soc_pcm_apply_msb()
In the SNDRV_PCM_STREAM_CAPTURE branch in soc_pcm_apply_msb(), look at
sig_bits of the capture stream, not the playback one.
Spotted by coverity.
Signed-off-by: Daniel Mack <daniel@zonque.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
Cc: stable@vger.kernel.org
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/soc/soc-pcm.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/soc/soc-pcm.c b/sound/soc/soc-pcm.c index 731fdb5b5f9b..14a3df1ff1ac 100644 --- a/sound/soc/soc-pcm.c +++ b/sound/soc/soc-pcm.c @@ -352,7 +352,7 @@ static void soc_pcm_apply_msb(struct snd_pcm_substream *substream) } else { for (i = 0; i < rtd->num_codecs; i++) { codec_dai = rtd->codec_dais[i]; - if (codec_dai->driver->playback.sig_bits == 0) { + if (codec_dai->driver->capture.sig_bits == 0) { bits = 0; break; } |