From 5a1535b110d73ed8d29c504eeb5fa92ac5b47cd9 Mon Sep 17 00:00:00 2001 From: Thierry Reding Date: Wed, 29 Mar 2017 16:44:01 +0200 Subject: [PATCH] drm/rockchip: Remove unnecessary NULL check The expression &private->fbdev_helper can never be NULL, so the check is completely unnecessary. Reviewed-by: Daniel Vetter Signed-off-by: Thierry Reding Signed-off-by: Daniel Vetter Link: http://patchwork.freedesktop.org/patch/msgid/20170329144401.1804-12-thierry.reding@gmail.com --- drivers/gpu/drm/rockchip/rockchip_drm_fb.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_fb.c b/drivers/gpu/drm/rockchip/rockchip_drm_fb.c index 81f9548672b0..df6bceabeca8 100644 --- a/drivers/gpu/drm/rockchip/rockchip_drm_fb.c +++ b/drivers/gpu/drm/rockchip/rockchip_drm_fb.c @@ -168,10 +168,8 @@ err_gem_object_unreference: static void rockchip_drm_output_poll_changed(struct drm_device *dev) { struct rockchip_drm_private *private = dev->dev_private; - struct drm_fb_helper *fb_helper = &private->fbdev_helper; - if (fb_helper) - drm_fb_helper_hotplug_event(fb_helper); + drm_fb_helper_hotplug_event(&private->fbdev_helper); } static void -- 2.20.1