Unverified Commit f2a28a83 authored by Minghao Chi's avatar Minghao Chi Committed by Maxime Ripard
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drm/vc4: simplify the return expression of vc4_prepare_fb() 



Simplify the return expression.

Reported-by: default avatarZeal Robot <zealci@zte.com.cn>
Signed-off-by: default avatarMinghao Chi <chi.minghao@zte.com.cn>
Signed-off-by: default avatarMaxime Ripard <maxime@cerno.tech>
Link: https://patchwork.freedesktop.org/patch/msgid/20220429054945.3852039-1-chi.minghao@zte.com.cn
parent 37f67d39

drivers/gpu/drm/vc4/vc4_plane.c

+1 −6
Original line number Diff line number Diff line
@@ -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,