---

yaml --- r: 362514 b: refs/heads/master c: 89ced12 h: refs/heads/master v: v3
git-mirror · Apr 12, 2013 · f426d62 · f426d62
1 parent 938a09b
commit f426d62
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Showing 2 changed files with 6 additions and 4 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 1baee58638fc58248625255f5c5fcdb987f11b1f
+refs/heads/master: 89ced125472b8551c65526934b7f6c733a6864fa
diff --git a/trunk/drivers/gpu/drm/drm_fb_helper.c b/trunk/drivers/gpu/drm/drm_fb_helper.c
@@ -1544,10 +1544,10 @@ int drm_fb_helper_hotplug_event(struct drm_fb_helper *fb_helper)
 	if (!fb_helper->fb)
 		return 0;
 
-	drm_modeset_lock_all(dev);
+	mutex_lock(&fb_helper->dev->mode_config.mutex);
 	if (!drm_fb_helper_is_bound(fb_helper)) {
 		fb_helper->delayed_hotplug = true;
-		drm_modeset_unlock_all(dev);
+		mutex_unlock(&fb_helper->dev->mode_config.mutex);
 		return 0;
 	}
 	DRM_DEBUG_KMS("\n");
@@ -1558,9 +1558,11 @@ int drm_fb_helper_hotplug_event(struct drm_fb_helper *fb_helper)
 
 	count = drm_fb_helper_probe_connector_modes(fb_helper, max_width,
 						    max_height);
+	mutex_unlock(&fb_helper->dev->mode_config.mutex);
+
+	drm_modeset_lock_all(dev);
 	drm_setup_crtcs(fb_helper);
 	drm_modeset_unlock_all(dev);
-
 	drm_fb_helper_set_par(fb_helper->fbdev);
 
 	return 0;