[PATCH] Free when fb can't be registered in video/aty/atyfb_base.c

[Roel Kluin <12o3l@tiscali.nl>]

I am a bit uncertain about this one, but I think a 'free' is required here?
--
Free buffer when the framebuffer can't be registered

Signed-off-by: Roel Kluin <12o3l@tiscali.nl>
---
diff --git a/drivers/video/aty/atyfb_base.c b/drivers/video/aty/atyfb_base.c
index d775eb6..7ccc78e 100644
--- a/drivers/video/aty/atyfb_base.c
+++ b/drivers/video/aty/atyfb_base.c
@@ -2680,10 +2680,13 @@ static int __devinit aty_init(struct fb_info *info)
 #endif /* CONFIG_FB_ATY_CT */
 	info->var = var;
 
-	fb_alloc_cmap(&info->cmap, 256, 0);
+	if (fb_alloc_cmap(&info->cmap, 256, 0) < 0)
+		goto aty_init_exit;
 
-	if (register_framebuffer(info) < 0)
+	if (register_framebuffer(info) < 0) {
+                fb_dealloc_cmap(&info->cmap);
 		goto aty_init_exit;
+	}
 
 	fb_list = info;
 

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