diff options
| author | Richard Fitzgerald <rf@opensource.cirrus.com> | 2021-07-29 18:09:28 +0100 |
|---|---|---|
| committer | Sasha Levin <sashal@kernel.org> | 2021-08-26 08:37:01 -0400 |
| commit | 84708766c543fabd5d986adc9098a0e483d8aa10 (patch) | |
| tree | 67121a2cb2748d45d707d0e7deeaf7c0b9c84bc5 /sound | |
| parent | f0b7f47951600af138a28b64cd8232e10ea7c687 (diff) | |
ASoC: cs42l42: Don't allow SND_SOC_DAIFMT_LEFT_J
[ Upstream commit 64324bac750b84ca54711fb7d332132fcdb87293 ]
The driver has no support for left-justified protocol so it should
not have been allowing this to be passed to cs42l42_set_dai_fmt().
Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com>
Fixes: 2c394ca79604 ("ASoC: Add support for CS42L42 codec")
Link: https://lore.kernel.org/r/20210729170929.6589-2-rf@opensource.cirrus.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/soc/codecs/cs42l42.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/sound/soc/codecs/cs42l42.c b/sound/soc/codecs/cs42l42.c index 1d997b2df477..bcfc32efef07 100644 --- a/sound/soc/codecs/cs42l42.c +++ b/sound/soc/codecs/cs42l42.c @@ -793,7 +793,6 @@ static int cs42l42_set_dai_fmt(struct snd_soc_dai *codec_dai, unsigned int fmt) /* interface format */ switch (fmt & SND_SOC_DAIFMT_FORMAT_MASK) { case SND_SOC_DAIFMT_I2S: - case SND_SOC_DAIFMT_LEFT_J: break; default: return -EINVAL; |