---

yaml --- r: 119183 b: refs/heads/master c: b3b4dc8 h: refs/heads/master i: 119181: 02f4e8f 119179: 5ab2780 119175: 3d11c81 119167: c1abd82 v: v3
git-mirror · Nov 20, 2008 · 558e759 · 558e759
1 parent 47a4394
commit 558e759
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Showing 2 changed files with 8 additions and 5 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: c267fd777a478d74fa8959628538b64088f67fd2
+refs/heads/master: b3b4dc8840a8fdbe495723d35cd976d781fd42fa
diff --git a/trunk/drivers/video/backlight/lcd.c b/trunk/drivers/video/backlight/lcd.c
@@ -42,10 +42,13 @@ static int fb_notifier_callback(struct notifier_block *self,
 
 	mutex_lock(&ld->ops_lock);
 	if (!ld->ops->check_fb || ld->ops->check_fb(ld, evdata->info)) {
-		if (event == FB_EVENT_BLANK)
-			ld->ops->set_power(ld, *(int *)evdata->data);
-		else
-			ld->ops->set_mode(ld, evdata->data);
+		if (event == FB_EVENT_BLANK) {
+			if (ld->ops->set_power)
+				ld->ops->set_power(ld, *(int *)evdata->data);
+		} else {
+			if (ld->ops->set_mode)
+				ld->ops->set_mode(ld, evdata->data);
+		}
 	}
 	mutex_unlock(&ld->ops_lock);
 	return 0;