From: Takashi Iwai <tiwai@suse.de>
To: Mark Brown <broonie@kernel.org>
Cc: alsa-devel@alsa-project.org
Subject: [PATCH 2/2] ASoC: cs43130: Fix unused compiler warnings for PM runtime
Date: Mon, 4 Sep 2017 15:14:45 +0200 [thread overview]
Message-ID: <20170904131445.32438-2-tiwai@suse.de> (raw)
In-Reply-To: <20170904131445.32438-1-tiwai@suse.de>
Add __maybe_unused prefix for addressing the following warnings:
sound/soc/codecs/cs43130.c:2615:12: warning: ‘cs43130_runtime_resume’ defined but not used [-Wunused-function]
sound/soc/codecs/cs43130.c:2596:12: warning: ‘cs43130_runtime_suspend’ defined but not used [-Wunused-function]
Fixes: 8f1e5bf9b440 ("ASoC: cs43130: Add support for CS43130 codec")
Signed-off-by: Takashi Iwai <tiwai@suse.de>
---
sound/soc/codecs/cs43130.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/sound/soc/codecs/cs43130.c b/sound/soc/codecs/cs43130.c
index 3fe3b8d644b7..66bc2ec8ff26 100644
--- a/sound/soc/codecs/cs43130.c
+++ b/sound/soc/codecs/cs43130.c
@@ -2563,7 +2563,7 @@ static int cs43130_i2c_probe(struct i2c_client *client,
return ret;
}
-static int cs43130_i2c_remove(struct i2c_client *client)
+static int __maybe_unused cs43130_i2c_remove(struct i2c_client *client)
{
struct cs43130_private *cs43130 = i2c_get_clientdata(client);
@@ -2597,7 +2597,7 @@ static int cs43130_i2c_remove(struct i2c_client *client)
return 0;
}
-static int cs43130_runtime_suspend(struct device *dev)
+static int __maybe_unused cs43130_runtime_suspend(struct device *dev)
{
struct cs43130_private *cs43130 = dev_get_drvdata(dev);
--
2.14.1
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next prev parent reply other threads:[~2017-09-04 13:14 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-09-04 13:14 [PATCH 1/2] ASoC: cs43130: Fix possible Oops with invalid dev_id Takashi Iwai
2017-09-04 13:14 ` Takashi Iwai [this message]
2017-09-04 13:52 ` [PATCH 2/2] ASoC: cs43130: Fix unused compiler warnings for PM runtime Takashi Iwai
2017-09-04 14:49 ` Applied "ASoC: cs43130: Fix possible Oops with invalid dev_id" to the asoc tree Mark Brown
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