From 9d3feb63339520462583a4c7ee5130046ab515ad Mon Sep 17 00:00:00 2001 From: ye xingchen Date: Thu, 25 Aug 2022 07:23:35 +0000 Subject: [PATCH] drm/mediatek: Remove the unneeded result Return the value drm_mode_config_helper_suspend() directly instead of storing it in another redundant variable. Reported-by: Zeal Robot Signed-off-by: ye xingchen Reviewed-by: Matthias Brugger Link: https://patchwork.kernel.org/project/linux-mediatek/patch/20220825072335.228921-1-ye.xingchen@zte.com.cn/ Signed-off-by: Chun-Kuang Hu --- drivers/gpu/drm/mediatek/mtk_drm_drv.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/drivers/gpu/drm/mediatek/mtk_drm_drv.c b/drivers/gpu/drm/mediatek/mtk_drm_drv.c index 0e4c77724b055..92515815c81e9 100644 --- a/drivers/gpu/drm/mediatek/mtk_drm_drv.c +++ b/drivers/gpu/drm/mediatek/mtk_drm_drv.c @@ -833,11 +833,8 @@ static int mtk_drm_sys_prepare(struct device *dev) { struct mtk_drm_private *private = dev_get_drvdata(dev); struct drm_device *drm = private->drm; - int ret; - - ret = drm_mode_config_helper_suspend(drm); - return ret; + return drm_mode_config_helper_suspend(drm); } static void mtk_drm_sys_complete(struct device *dev) -- 2.30.2