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* [PATCH] ASoC: mt8195: remove unnecessary CONFIG_PM
@ 2021-09-02  7:14 ` Trevor Wu
  0 siblings, 0 replies; 8+ messages in thread
From: Trevor Wu @ 2021-09-02  7:14 UTC (permalink / raw)
  To: broonie, tiwai, matthias.bgg
  Cc: trevor.wu, alsa-devel, linux-mediatek, linux-arm-kernel, linux-kernel

The unnecessary conditional inclusion caused the following warning.

>> sound/soc/mediatek/mt8195/mt8195-afe-pcm.c:3260:32: warning: unused
>> variable 'mt8195_afe_pm_ops' [-Wunused-const-variable]
   static const struct dev_pm_ops mt8195_afe_pm_ops = {
                                  ^
   1 warning generated.

Because runtime_pm already handles the case without CONFIG_PM, we
can remove CONFIG_PM condition.

Fixes: 6746cc858259 ("ASoC: mediatek: mt8195: add platform driver")
Signed-off-by: Trevor Wu <trevor.wu@mediatek.com>
Reported-by: kernel test robot <lkp@intel.com>
---
 sound/soc/mediatek/mt8195/mt8195-afe-pcm.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/sound/soc/mediatek/mt8195/mt8195-afe-pcm.c b/sound/soc/mediatek/mt8195/mt8195-afe-pcm.c
index 6635c3f72ecc..f8dd50c8a7da 100644
--- a/sound/soc/mediatek/mt8195/mt8195-afe-pcm.c
+++ b/sound/soc/mediatek/mt8195/mt8195-afe-pcm.c
@@ -3266,9 +3266,7 @@ static struct platform_driver mt8195_afe_pcm_driver = {
 	.driver = {
 		   .name = "mt8195-audio",
 		   .of_match_table = mt8195_afe_pcm_dt_match,
-#ifdef CONFIG_PM
 		   .pm = &mt8195_afe_pm_ops,
-#endif
 	},
 	.probe = mt8195_afe_pcm_dev_probe,
 	.remove = mt8195_afe_pcm_dev_remove,
-- 
2.18.0


^ permalink raw reply related	[flat|nested] 8+ messages in thread

end of thread, other threads:[~2021-09-13 11:00 UTC | newest]

Thread overview: 8+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2021-09-02  7:14 [PATCH] ASoC: mt8195: remove unnecessary CONFIG_PM Trevor Wu
2021-09-02  7:14 ` Trevor Wu
2021-09-02  7:14 ` Trevor Wu
2021-09-02  7:14 ` Trevor Wu
2021-09-13 10:53 ` Mark Brown
2021-09-13 10:53   ` Mark Brown
2021-09-13 10:53   ` Mark Brown
2021-09-13 10:53   ` Mark Brown

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