From: Trevor Wu <trevor.wu@mediatek.com>
To: <broonie@kernel.org>, <tiwai@suse.com>, <matthias.bgg@gmail.com>
Cc: <trevor.wu@mediatek.com>, <alsa-devel@alsa-project.org>,
<linux-mediatek@lists.infradead.org>,
<linux-arm-kernel@lists.infradead.org>,
<linux-kernel@vger.kernel.org>
Subject: [PATCH] ASoC: mt8195: remove unnecessary CONFIG_PM
Date: Thu, 2 Sep 2021 15:14:40 +0800 [thread overview]
Message-ID: <20210902071440.6087-1-trevor.wu@mediatek.com> (raw)
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
next reply other threads:[~2021-09-02 7:14 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-09-02 7:14 Trevor Wu [this message]
2021-09-13 10:53 ` Mark Brown
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