From 85a82038b2744f87cb297f93ddecd04a8c2979bd Mon Sep 17 00:00:00 2001 From: Thierry Reding Date: Thu, 24 Sep 2015 12:14:15 +0200 Subject: [PATCH] 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 Reviewed-by: Andrzej Hajda Signed-off-by: Inki Dae --- drivers/gpu/drm/exynos/exynos_drm_rotator.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/exynos/exynos_drm_rotator.c b/drivers/gpu/drm/exynos/exynos_drm_rotator.c index 425e70625388..2f5c118f4c8e 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); -- 2.20.1