1 From 950394a39f659746e5933cbc203a8bedef8246b7 Mon Sep 17 00:00:00 2001
2 From: Maxime Ripard <maxime@cerno.tech>
3 Date: Fri, 17 Feb 2023 14:26:44 +0100
4 Subject: [PATCH] drm/vc4: plane: Use return variable in atomic_check
6 The vc4_plane_atomic_check() directly returns the result of the final
9 Using the already defined ret variable to check its content on error,
10 and a separate return 0 on success, makes it easier to extend.
12 Signed-off-by: Maxime Ripard <maxime@cerno.tech>
14 drivers/gpu/drm/vc4/vc4_plane.c | 6 +++++-
15 1 file changed, 5 insertions(+), 1 deletion(-)
17 --- a/drivers/gpu/drm/vc4/vc4_plane.c
18 +++ b/drivers/gpu/drm/vc4/vc4_plane.c
19 @@ -1378,7 +1378,11 @@ static int vc4_plane_atomic_check(struct
23 - return vc4_plane_allocate_lbm(new_plane_state);
24 + ret = vc4_plane_allocate_lbm(new_plane_state);
31 static void vc4_plane_atomic_update(struct drm_plane *plane,