-
Arnd Bergmann authored
The suspend/resume callbacks are now optional, leading to a warning when they are unused: sound/soc/sh/rcar/core.c:1548:12: error: 'rsnd_resume' defined but not used [-Werror=unused-function] static int rsnd_resume(struct device *dev) ^~~~~~~~~~~ sound/soc/sh/rcar/core.c:1539:12: error: 'rsnd_suspend' defined but not used [-Werror=unused-function] static int rsnd_suspend(struct device *dev) This marks the as __maybe_unused to avoid the warning. Fixes: f8a9a29c ("ASoC: rsnd: set pm_ops in hibernate-compatible way") Signed-off-by:
Arnd Bergmann <arnd@arndb.de> Signed-off-by:
Mark Brown <broonie@kernel.org>
6f542703