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| author | Thierry Reding <treding@nvidia.com> | 2014-10-02 09:27:03 +0200 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2014-10-02 11:53:11 +0100 |
| commit | 81f3dfe1908011ee12760ce4d75451e7446dff80 (patch) | |
| tree | 8ddadd31639c741c371b4c9b41f9a7096eb24526 /sound/soc/codecs/rt286.c | |
| parent | 7d1311b93e58ed55f3a31cc8f94c4b8fe988a2b9 (diff) | |
| download | lwn-81f3dfe1908011ee12760ce4d75451e7446dff80.tar.gz lwn-81f3dfe1908011ee12760ce4d75451e7446dff80.zip | |
ASoC: rt286: Fix compilation warning for !PM
The rt286_index_sync() function is only called in the resume path. If PM
is disabled it becomes unused and shouldn't be built either.
Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/codecs/rt286.c')
| -rw-r--r-- | sound/soc/codecs/rt286.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/sound/soc/codecs/rt286.c b/sound/soc/codecs/rt286.c index e4f6102efc1a..2bb5a27c70f4 100644 --- a/sound/soc/codecs/rt286.c +++ b/sound/soc/codecs/rt286.c @@ -270,6 +270,7 @@ static int rt286_hw_read(void *context, unsigned int reg, unsigned int *value) return 0; } +#ifdef CONFIG_PM static void rt286_index_sync(struct snd_soc_codec *codec) { struct rt286_priv *rt286 = snd_soc_codec_get_drvdata(codec); @@ -280,6 +281,7 @@ static void rt286_index_sync(struct snd_soc_codec *codec) rt286->index_cache[i].def); } } +#endif static int rt286_support_power_controls[] = { RT286_DAC_OUT1, |