Unverified Commit faa37a93 authored Jan 27, 2020 by Takashi Iwai Committed by Mark Brown Jan 29, 2020

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: a87a6653 ("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>

parent 67e69e1d

sound/soc/codecs/rt1308-sdw.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -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);

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