From 1e60d62f3811e5c446738a85f61bed5d84de113b Mon Sep 17 00:00:00 2001
From: Tobias Jakobi <tjakobi@math.uni-bielefeld.de>
Date: Tue, 22 Aug 2017 16:19:39 +0200
Subject: [PATCH] drm/exynos: mixer: simplify mixer_graph_buffer()
DRM core already checks in drm_atomic_plane_check() if the
pixelformat is valid. Hence we can collapse the default case
of the switch statement with the XRGB8888 case.
No functional change.
Signed-off-by: Tobias Jakobi <tjakobi@math.uni-bielefeld.de>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
---
drivers/gpu/drm/exynos/exynos_mixer.c | 5 +----
1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/drivers/gpu/drm/exynos/exynos_mixer.c b/drivers/gpu/drm/exynos/exynos_mixer.c
index 1a9dfc830754..23d47cdfdf10 100644
--- a/drivers/gpu/drm/exynos/exynos_mixer.c
+++ b/drivers/gpu/drm/exynos/exynos_mixer.c
@@ -606,12 +606,9 @@ static void mixer_graph_buffer(struct mixer_context *ctx,
case DRM_FORMAT_XRGB8888:
case DRM_FORMAT_ARGB8888:
+ default:
fmt = MXR_FORMAT_ARGB8888;
break;
-
- default:
- DRM_DEBUG_KMS("pixelformat unsupported by mixer\n");
- return;
}
/* ratio is already checked by common plane code */
--
2.30.9