Commit 5171d86a authored by Maxime Ripard's avatar Maxime Ripard Committed by Dave Stevenson
Browse files

drm/vc4: plane: Use return variable in atomic_check 



The vc4_plane_atomic_check() directly returns the result of the final
function it calls.

Using the already defined ret variable to check its content on error,
and a separate return 0 on success, makes it easier to extend.

Signed-off-by: default avatarMaxime Ripard <mripard@kernel.org>
Reviewed-by: default avatarMaxime Ripard <mripard@kernel.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20240621152055.4180873-13-dave.stevenson@raspberrypi.com


Signed-off-by: default avatarDave Stevenson <dave.stevenson@raspberrypi.com>
parent f18029bd

drivers/gpu/drm/vc4/vc4_plane.c

+5 −1
Original line number Diff line number Diff line
@@ -1386,7 +1386,11 @@ static int vc4_plane_atomic_check(struct drm_plane *plane, 
	if (ret)

		return ret;



	return vc4_plane_allocate_lbm(new_plane_state);

	ret = vc4_plane_allocate_lbm(new_plane_state);

	if (ret)

		return ret;



	return 0;

}



static void vc4_plane_atomic_update(struct drm_plane *plane,