[PATCH] drm: fixes when bridge mode_fixup is null.

Avoid drivers to copy/past code to implement functions that will only return true. --- drivers/gpu/drm/drm_bridge.c | 2 ++ 1 file changed, 2 insertions(+)

diff --git a/drivers/gpu/drm/drm_bridge.c b/drivers/gpu/drm/drm_bridge.c index bd93453..4133e51 100644 --- a/drivers/gpu/drm/drm_bridge.c +++ b/drivers/gpu/drm/drm_bridge.c @@ -161,6 +161,8 @@ bool drm_bridge_mode_fixup(struct drm_bridge *bridge,

if (bridge->funcs->mode_fixup) ret = bridge->funcs->mode_fixup(bridge, mode, adjusted_mode); + else + return true;

ret = ret && drm_bridge_mode_fixup(bridge->next, mode, adjusted_mode);

-- 2.5.0