diff options
| author | Marek Szyprowski <m.szyprowski@samsung.com> | 2016-11-09 17:23:58 +0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2016-11-16 21:34:21 +0300 |
| commit | 8098f9ca949006578d8127cbaa46a84699066959 (patch) | |
| tree | 849f13395f223a797d704fcd518e315400b261a4 /drivers/media/platform | |
| parent | 701a8de6ef4ee1a5000144cc7d66ecc343598e14 (diff) | |
| download | linux-8098f9ca949006578d8127cbaa46a84699066959.tar.xz | |
[media] exynos-gsc: Simplify system PM even more
System PM callbacks only ensure that device is runtime suspended/resumed,
so remove them and use generic pm_runtime_force_suspend/resume helper.
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Reviewed-by: Ulf Hansson <ulf.hansson@linaro.org>
Tested-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'drivers/media/platform')
| -rw-r--r-- | drivers/media/platform/exynos-gsc/gsc-core.c | 21 |
1 files changed, 2 insertions, 19 deletions
diff --git a/drivers/media/platform/exynos-gsc/gsc-core.c b/drivers/media/platform/exynos-gsc/gsc-core.c index 5aeb8b44eacd..45a62216385a 100644 --- a/drivers/media/platform/exynos-gsc/gsc-core.c +++ b/drivers/media/platform/exynos-gsc/gsc-core.c @@ -1179,26 +1179,9 @@ static int gsc_runtime_suspend(struct device *dev) } #endif -#ifdef CONFIG_PM_SLEEP -static int gsc_resume(struct device *dev) -{ - if (!pm_runtime_suspended(dev)) - return gsc_runtime_resume(dev); - - return 0; -} - -static int gsc_suspend(struct device *dev) -{ - if (!pm_runtime_suspended(dev)) - return gsc_runtime_suspend(dev); - - return 0; -} -#endif - static const struct dev_pm_ops gsc_pm_ops = { - SET_SYSTEM_SLEEP_PM_OPS(gsc_suspend, gsc_resume) + SET_SYSTEM_SLEEP_PM_OPS(pm_runtime_force_suspend, + pm_runtime_force_resume) SET_RUNTIME_PM_OPS(gsc_runtime_suspend, gsc_runtime_resume, NULL) }; |