[PATCH] drm/bridge: analogix_dp: possible condition with no effect (if == else)

Hariprasad Kelam hariprasad.kelam at gmail.com
Sat May 25 17:59:37 UTC 2019


fix below warning reported by coccicheck

./drivers/gpu/drm/bridge/analogix/analogix_dp_core.c:1414:6-8: WARNING:
possible condition with no effect (if == else)

Signed-off-by: Hariprasad Kelam <hariprasad.kelam at gmail.com>
---
 drivers/gpu/drm/bridge/analogix/analogix_dp_core.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c b/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c
index 257d69b..cfcd159 100644
--- a/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c
+++ b/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c
@@ -1411,8 +1411,6 @@ static void analogix_dp_bridge_mode_set(struct drm_bridge *bridge,
 		video->color_space = COLOR_YCBCR444;
 	else if (display_info->color_formats & DRM_COLOR_FORMAT_YCRCB422)
 		video->color_space = COLOR_YCBCR422;
-	else if (display_info->color_formats & DRM_COLOR_FORMAT_RGB444)
-		video->color_space = COLOR_RGB;
 	else
 		video->color_space = COLOR_RGB;
 
-- 
2.7.4



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