diff options
| author | Arnd Bergmann <arnd@arndb.de> | 2016-11-18 14:16:04 -0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2016-11-25 07:45:27 -0200 |
| commit | fa4a2fd17dc5d2d1fbad7ace78d39d7fea20d78e (patch) | |
| tree | 0ead2ca22ec5cbb11d3de5c78319b513d1a437d5 | |
| parent | 8c2ebcf103b106bd8b9c5517bf72885d126d3d27 (diff) | |
[media] v4l: rcar_fdp1: mark PM functions as __maybe_unused
The new driver produces a warning when CONFIG_PM is disabled:
platform/rcar_fdp1.c:2408:12: error: 'fdp1_pm_runtime_resume' defined but not used [-Werror=unused-function]
platform/rcar_fdp1.c:2399:12: error: 'fdp1_pm_runtime_suspend' defined but not used [-Werror=unused-function]
This marks the two functions as __maybe_unused.
Fixes: 4710b752e029 ("[media] v4l: Add Renesas R-Car FDP1 Driver")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
| -rw-r--r-- | drivers/media/platform/rcar_fdp1.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/media/platform/rcar_fdp1.c b/drivers/media/platform/rcar_fdp1.c index dd1a6ea17f22..674cc1309b43 100644 --- a/drivers/media/platform/rcar_fdp1.c +++ b/drivers/media/platform/rcar_fdp1.c @@ -2396,7 +2396,7 @@ static int fdp1_remove(struct platform_device *pdev) return 0; } -static int fdp1_pm_runtime_suspend(struct device *dev) +static int __maybe_unused fdp1_pm_runtime_suspend(struct device *dev) { struct fdp1_dev *fdp1 = dev_get_drvdata(dev); @@ -2405,7 +2405,7 @@ static int fdp1_pm_runtime_suspend(struct device *dev) return 0; } -static int fdp1_pm_runtime_resume(struct device *dev) +static int __maybe_unused fdp1_pm_runtime_resume(struct device *dev) { struct fdp1_dev *fdp1 = dev_get_drvdata(dev); |