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Commit 20f12f2c authored by Arnd Bergmann's avatar Arnd Bergmann Committed by Mark Brown
Browse files

ASoC: cs35l33: mark PM functions as __maybe_unused 



The newly added cs35l33 driver produces a harmless warning when
CONFIG_PM is disabled:

sound/soc/codecs/cs35l33.c:908:12: error: 'cs35l33_runtime_suspend' defined but not used [-Werror=unused-function]
sound/soc/codecs/cs35l33.c:868:12: error: 'cs35l33_runtime_resume' defined but not used [-Werror=unused-function]

This adds __maybe_unused annotations to shut up the warning
regardless of the configuration.

Signed-off-by: default avatarArnd Bergmann <arnd@arndb.de>
Acked-by: default avatarPaul Handrigan <Paul.Handrigan@cirrus.com>
Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 262329fc

sound/soc/codecs/cs35l33.c

+2 −2
Original line number Diff line number Diff line
@@ -862,7 +862,7 @@ static const struct regmap_config cs35l33_regmap = { 
	.use_single_rw = true,

};



static int cs35l33_runtime_resume(struct device *dev)

static int __maybe_unused cs35l33_runtime_resume(struct device *dev)

{

	struct cs35l33_private *cs35l33 = dev_get_drvdata(dev);

	int ret;
@@ -902,7 +902,7 @@ static int cs35l33_runtime_resume(struct device *dev) 
	return ret;

}



static int cs35l33_runtime_suspend(struct device *dev)

static int __maybe_unused cs35l33_runtime_suspend(struct device *dev)

{

	struct cs35l33_private *cs35l33 = dev_get_drvdata(dev);