From: Minghao Chi Date: Fri, 29 Apr 2022 05:49:45 +0000 (+0000) Subject: drm/vc4: simplify the return expression of vc4_prepare_fb() X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=f2a28a83f6c42f716f44b33e8a8acb718187b09f;p=linux.git drm/vc4: simplify the return expression of vc4_prepare_fb() Simplify the return expression. Reported-by: Zeal Robot Signed-off-by: Minghao Chi Signed-off-by: Maxime Ripard Link: https://patchwork.freedesktop.org/patch/msgid/20220429054945.3852039-1-chi.minghao@zte.com.cn --- diff --git a/drivers/gpu/drm/vc4/vc4_plane.c b/drivers/gpu/drm/vc4/vc4_plane.c index 920a9eefe4261..b3438f4a81ced 100644 --- a/drivers/gpu/drm/vc4/vc4_plane.c +++ b/drivers/gpu/drm/vc4/vc4_plane.c @@ -1350,7 +1350,6 @@ static int vc4_prepare_fb(struct drm_plane *plane, struct drm_plane_state *state) { struct vc4_bo *bo; - int ret; if (!state->fb) return 0; @@ -1362,11 +1361,7 @@ static int vc4_prepare_fb(struct drm_plane *plane, if (plane->state->fb == state->fb) return 0; - ret = vc4_bo_inc_usecnt(bo); - if (ret) - return ret; - - return 0; + return vc4_bo_inc_usecnt(bo); } static void vc4_cleanup_fb(struct drm_plane *plane,