From: Randy Dunlap <rdun...@infradead.org>
Fix build warnings when CONFIG_PM is not set/enabled:
../drivers/media/platform/marvell-ccic/mmp-driver.c:324:12: warning:
'mmpcam_runtime_suspend' defined but not used [-Wunused-function]
324 | static int mmpcam_runtime_suspend(struct device *dev)
../drivers/media/platform/marvell-ccic/mmp-driver.c:310:12: warning:
'mmpcam_runtime_resume' defined but not used [-Wunused-function]
310 | static int mmpcam_runtime_resume(struct device *dev)
Signed-off-by: Randy Dunlap <rdun...@infradead.org>
Cc: Jonathan Corbet <cor...@lwn.net>
Cc: linux-me...@vger.kernel.org
Cc: Mauro Carvalho Chehab <mche...@kernel.org>
---
drivers/media/platform/marvell-ccic/mmp-driver.c | 2 ++
1 file changed, 2 insertions(+)
--- linux-next-20201009.orig/drivers/media/platform/marvell-ccic/mmp-driver.c
+++ linux-next-20201009/drivers/media/platform/marvell-ccic/mmp-driver.c
@@ -307,6 +307,7 @@ static int mmpcam_platform_remove(struct
* Suspend/resume support.
*/
+#ifdef CONFIG_PM
static int mmpcam_runtime_resume(struct device *dev)
{
struct mmp_camera *cam = dev_get_drvdata(dev);
@@ -352,6 +353,7 @@ static int __maybe_unused mmpcam_resume(
return mccic_resume(&cam->mcam);
return 0;
}
+#endif
static const struct dev_pm_ops mmpcam_pm_ops = {
SET_RUNTIME_PM_OPS(mmpcam_runtime_suspend, mmpcam_runtime_resume, NULL)
