From: Thierry Reding <treding@nvidia.com>
Date: Wed, 10 Dec 2014 12:03:37 +0000 (+0100)
Subject: drm: Do not assign in if condition
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=0cc0b223e7c9b4642c86d46f20d3d4a4a89bede3;p=openwrt%2Fstaging%2Fblogic.git

drm: Do not assign in if condition

checkpatch requires the assignment and the check to be separate
statements.

Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
---

diff --git a/drivers/gpu/drm/drm_crtc.c b/drivers/gpu/drm/drm_crtc.c
index 0d3a4105f4e8..e8036fd38aee 100644
--- a/drivers/gpu/drm/drm_crtc.c
+++ b/drivers/gpu/drm/drm_crtc.c
@@ -1613,7 +1613,8 @@ int drm_mode_group_init_legacy_group(struct drm_device *dev,
 	struct drm_bridge *bridge;
 	int ret;
 
-	if ((ret = drm_mode_group_init(dev, group)))
+	ret = drm_mode_group_init(dev, group);
+	if (ret)
 		return ret;
 
 	list_for_each_entry(crtc, &dev->mode_config.crtc_list, head)