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authorDaniel Mack <daniel@zonque.org>2014-10-07 14:33:46 +0200
committerMark Brown <broonie@kernel.org>2014-10-07 19:14:20 +0100
commit5e63dfccf34d4dbf21429c4919f33c028ff49991 (patch)
treeff920c6c766a5db6331fc967821e8975c1187998 /sound/soc/soc-pcm.c
parentdecc27b01d584c985c231e73d3b493de6ec07af8 (diff)
downloadlinux-5e63dfccf34d4dbf21429c4919f33c028ff49991.tar.bz2
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/soc/soc-pcm.c')
-rw-r--r--sound/soc/soc-pcm.c2
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;
}