[PATCH] drivers/video/*: use kmemdup()

From: Eric Sesterhenn <snakebyte@gmx.de>

Signed-off-by: Eric Sesterhenn <snakebyte@gmx.de>
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>

Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

1 files changed, 1 insertions, 2 deletions

diff --git a/drivers/video/aty/radeon_monitor.c b/drivers/video/aty/radeon_monitor.c
index ea531a6f45d1..38c7dbf8c151 100644
--- a/drivers/video/aty/radeon_monitor.c
+++ b/drivers/video/aty/radeon_monitor.c
@@ -104,10 +104,9 @@ static int __devinit radeon_parse_montype_prop(struct device_node *dp, u8 **out_
         if (pedid == NULL)
                 return mt;
 
-        tmp = (u8 *)kmalloc(EDID_LENGTH, GFP_KERNEL);
+        tmp = kmemdup(pedid, EDID_LENGTH, GFP_KERNEL);
         if (!tmp)
                 return mt;
-        memcpy(tmp, pedid, EDID_LENGTH);
         *out_EDID = tmp;
         return mt;
 }