From: Ilija Hadzic <ihadzic@research.bell-labs.com>
Date: Tue, 29 Oct 2013 15:09:41 +0000 (-0400)
Subject: drm: remove redundant if statement
X-Git-Tag: accepted/tizen/common/20141203.182822~843^2~117
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=fc50a890dfbec975386412fff1193200f270c66c;p=platform%2Fkernel%2Flinux-arm64.git

drm: remove redundant if statement

Signed-off-by: Ilija Hadzic <ihadzic@research.bell-labs.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
---

diff --git a/drivers/gpu/drm/drm_crtc_helper.c b/drivers/gpu/drm/drm_crtc_helper.c
index 305b4cd..866dcfc 100644
--- a/drivers/gpu/drm/drm_crtc_helper.c
+++ b/drivers/gpu/drm/drm_crtc_helper.c
@@ -822,8 +822,7 @@ int drm_crtc_helper_set_config(struct drm_mode_set *set)
 		set->crtc->y = set->y;
 
 		old_fb = set->crtc->fb;
-		if (set->crtc->fb != set->fb)
-			set->crtc->fb = set->fb;
+		set->crtc->fb = set->fb;
 		ret = crtc_funcs->mode_set_base(set->crtc,
 						set->x, set->y, old_fb);
 		if (ret != 0) {