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authorLaurent Pinchart <laurent.pinchart@ideasonboard.com>2012-05-17 15:27:21 +0400
committerDave Airlie <airlied@redhat.com>2012-05-22 13:32:58 +0400
commit4a1b0714275796fdbc35427cf361eb4123e5e9f6 (patch)
tree1897d2d9cbec66d84d69ace29ddedfc1778f2f4e /drivers/gpu/drm/drm_fb_helper.c
parent7eb3b2c83dccddec34787adf67c10c82331d262e (diff)
downloadlinux-4a1b0714275796fdbc35427cf361eb4123e5e9f6.tar.xz
drm: Don't initialize local ret variable when not needed
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/drm_fb_helper.c')
-rw-r--r--drivers/gpu/drm/drm_fb_helper.c5
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/gpu/drm/drm_fb_helper.c b/drivers/gpu/drm/drm_fb_helper.c
index 6e19dd156be0..9b773d51cff5 100644
--- a/drivers/gpu/drm/drm_fb_helper.c
+++ b/drivers/gpu/drm/drm_fb_helper.c
@@ -383,7 +383,6 @@ int drm_fb_helper_init(struct drm_device *dev,
int crtc_count, int max_conn_count)
{
struct drm_crtc *crtc;
- int ret = 0;
int i;
fb_helper->dev = dev;
@@ -408,10 +407,8 @@ int drm_fb_helper_init(struct drm_device *dev,
sizeof(struct drm_connector *),
GFP_KERNEL);
- if (!fb_helper->crtc_info[i].mode_set.connectors) {
- ret = -ENOMEM;
+ if (!fb_helper->crtc_info[i].mode_set.connectors)
goto out_free;
- }
fb_helper->crtc_info[i].mode_set.num_connectors = 0;
}