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| author | Takashi Iwai <tiwai@suse.de> | 2020-01-27 20:28:28 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2020-01-29 17:49:07 +0000 |
| commit | faa37a9318899752d85761d47e79a42f3a0aa1b9 (patch) | |
| tree | 47c51836e4bfadc087b698ef099fa1b3a32fe940 /sound | |
| parent | 67e69e1d46becd934a03489c38fc42bb2510c1c6 (diff) | |
| download | lwn-faa37a9318899752d85761d47e79a42f3a0aa1b9.tar.gz lwn-faa37a9318899752d85761d47e79a42f3a0aa1b9.zip | |
ASoC: rt1308-sdw: Add __maybe_unused to PM callbacks
Fix the compile warnings by adding __maybe_unused to PM callbacks:
sound/soc/codecs/rt1308-sdw.c:690:12: warning: ‘rt1308_dev_resume’ defined but not used [-Wunused-function]
sound/soc/codecs/rt1308-sdw.c:676:12: warning: ‘rt1308_dev_suspend’ defined but not used [-Wunused-function]
Fixes: a87a6653a28c ("ASoC: rt1308-sdw: add rt1308 SdW amplifier driver")
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Link: https://lore.kernel.org/r/20200127192831.14057-2-tiwai@suse.de
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/soc/codecs/rt1308-sdw.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sound/soc/codecs/rt1308-sdw.c b/sound/soc/codecs/rt1308-sdw.c index 8a03dbfe7906..d930f60cb797 100644 --- a/sound/soc/codecs/rt1308-sdw.c +++ b/sound/soc/codecs/rt1308-sdw.c @@ -673,7 +673,7 @@ static const struct sdw_device_id rt1308_id[] = { }; MODULE_DEVICE_TABLE(sdw, rt1308_id); -static int rt1308_dev_suspend(struct device *dev) +static int __maybe_unused rt1308_dev_suspend(struct device *dev) { struct rt1308_sdw_priv *rt1308 = dev_get_drvdata(dev); @@ -687,7 +687,7 @@ static int rt1308_dev_suspend(struct device *dev) #define RT1308_PROBE_TIMEOUT 2000 -static int rt1308_dev_resume(struct device *dev) +static int __maybe_unused rt1308_dev_resume(struct device *dev) { struct sdw_slave *slave = dev_to_sdw_dev(dev); struct rt1308_sdw_priv *rt1308 = dev_get_drvdata(dev); |