---

yaml --- r: 139266 b: refs/heads/master c: 6a7f282 h: refs/heads/master v: v3
git-mirror · Apr 1, 2009 · bb78bab · bb78bab
1 parent 0490546
commit bb78bab
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Showing 3 changed files with 13 additions and 10 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 66c1ca019078220dc1bf968f2bb18421100ef147
+refs/heads/master: 6a7f2829b5f8be124e168265f176dbbbea8861a0
diff --git a/trunk/drivers/video/fbmem.c b/trunk/drivers/video/fbmem.c
@@ -46,6 +46,17 @@
 struct fb_info *registered_fb[FB_MAX] __read_mostly;
 int num_registered_fb __read_mostly;
 
+int lock_fb_info(struct fb_info *info)
+{
+	mutex_lock(&info->lock);
+	if (!info->fbops) {
+		mutex_unlock(&info->lock);
+		return 0;
+	}
+	return 1;
+}
+EXPORT_SYMBOL(lock_fb_info);
+
 /*
  * Helpers
  */

diff --git a/trunk/include/linux/fb.h b/trunk/include/linux/fb.h
@@ -961,15 +961,7 @@ extern struct fb_info *registered_fb[FB_MAX];
 extern int num_registered_fb;
 extern struct class *fb_class;
 
-static inline int lock_fb_info(struct fb_info *info)
-{
-	mutex_lock(&info->lock);
-	if (!info->fbops) {
-		mutex_unlock(&info->lock);
-		return 0;
-	}
-	return 1;
-}
+extern int lock_fb_info(struct fb_info *info);
 
 static inline void unlock_fb_info(struct fb_info *info)
 {