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| author | Thierry Reding <treding@nvidia.com> | 2015-09-24 12:14:15 +0200 |
|---|---|---|
| committer | Inki Dae <inki.dae@samsung.com> | 2015-09-30 16:44:14 +0900 |
| commit | 85a82038b2744f87cb297f93ddecd04a8c2979bd (patch) | |
| tree | 274f191033910ab6e6fe49051ee52e123844a4e9 | |
| parent | 641a2fef39369c27df887e82cd63aee3de93f511 (diff) | |
| download | linux-85a82038b2744f87cb297f93ddecd04a8c2979bd.tar.gz | |
drm/exynos: rotator: Clock control is unused if !PM
Protect the rotator_clk_crtl() function with an #ifdef CONFIG_PM guard
to avoid "defined but not used" warnings.
Signed-off-by: Thierry Reding <treding@nvidia.com>
Reviewed-by: Andrzej Hajda <a.hajda@samsung.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
| -rw-r--r-- | drivers/gpu/drm/exynos/exynos_drm_rotator.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/exynos/exynos_drm_rotator.c b/drivers/gpu/drm/exynos/exynos_drm_rotator.c index 425e7062538812..2f5c118f4c8ef5 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_rotator.c +++ b/drivers/gpu/drm/exynos/exynos_drm_rotator.c @@ -786,6 +786,7 @@ static int rotator_remove(struct platform_device *pdev) return 0; } +#ifdef CONFIG_PM static int rotator_clk_crtl(struct rot_context *rot, bool enable) { if (enable) { @@ -822,7 +823,6 @@ static int rotator_resume(struct device *dev) } #endif -#ifdef CONFIG_PM static int rotator_runtime_suspend(struct device *dev) { struct rot_context *rot = dev_get_drvdata(dev); |