diff options
| author | Arnd Bergmann <arnd@arndb.de> | 2020-12-03 23:28:47 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2020-12-04 23:26:36 +0000 |
| commit | 7b153760513cee875515398f4a9ba329a8d426e2 (patch) | |
| tree | 604b80629e0b8bf2ba4f9ea3e24b8626238d5bbd /sound/soc/fsl | |
| parent | aa6cc97c0ac31c668afc7027bcf2bdb0fe4610fe (diff) | |
ASoC: fsl_aud2htx: mark PM functions as __maybe_unused
When CONFIG_PM is disabled, we get a warning for unused functions:
sound/soc/fsl/fsl_aud2htx.c:261:12: error: unused function 'fsl_aud2htx_runtime_suspend' [-Werror,-Wunused-function]
static int fsl_aud2htx_runtime_suspend(struct device *dev)
sound/soc/fsl/fsl_aud2htx.c:271:12: error: unused function 'fsl_aud2htx_runtime_resume' [-Werror,-Wunused-function]
static int fsl_aud2htx_runtime_resume(struct device *dev)
Mark these as __maybe_unused to avoid the warning without adding
an #ifdef.
Fixes: 8a24c834c053 ("ASoC: fsl_aud2htx: Add aud2htx module driver")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Nicolin Chen <nicoleotsuka@gmail.com>
Link: https://lore.kernel.org/r/20201203222900.1042578-1-arnd@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/fsl')
| -rw-r--r-- | sound/soc/fsl/fsl_aud2htx.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sound/soc/fsl/fsl_aud2htx.c b/sound/soc/fsl/fsl_aud2htx.c index 4091ccc7c3e9..d70d5e75a30c 100644 --- a/sound/soc/fsl/fsl_aud2htx.c +++ b/sound/soc/fsl/fsl_aud2htx.c @@ -258,7 +258,7 @@ static int fsl_aud2htx_remove(struct platform_device *pdev) return 0; } -static int fsl_aud2htx_runtime_suspend(struct device *dev) +static int __maybe_unused fsl_aud2htx_runtime_suspend(struct device *dev) { struct fsl_aud2htx *aud2htx = dev_get_drvdata(dev); @@ -268,7 +268,7 @@ static int fsl_aud2htx_runtime_suspend(struct device *dev) return 0; } -static int fsl_aud2htx_runtime_resume(struct device *dev) +static int __maybe_unused fsl_aud2htx_runtime_resume(struct device *dev) { struct fsl_aud2htx *aud2htx = dev_get_drvdata(dev); int ret; |