diff options
| author | Arnd Bergmann <arnd@arndb.de> | 2016-06-29 17:33:17 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2016-06-29 19:23:12 +0300 |
| commit | 20f12f2c4819a36de92ec6be382d0636d3485c6b (patch) | |
| tree | 89dfa9269998fbabd83740fb7954d1406c147208 /sound/soc/codecs/cs35l33.c | |
| parent | 262329fccad4914dbf4b49634cbe140dfb353c25 (diff) | |
| download | linux-20f12f2c4819a36de92ec6be382d0636d3485c6b.tar.xz | |
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: Arnd Bergmann <arnd@arndb.de>
Acked-by: Paul Handrigan <Paul.Handrigan@cirrus.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/codecs/cs35l33.c')
| -rw-r--r-- | sound/soc/codecs/cs35l33.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sound/soc/codecs/cs35l33.c b/sound/soc/codecs/cs35l33.c index 622a1111b21c..d8b5fc3fc45d 100644 --- a/sound/soc/codecs/cs35l33.c +++ b/sound/soc/codecs/cs35l33.c @@ -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 @@ err: 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); |