[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, 2 insertions, 5 deletions

diff --git a/drivers/video/savage/savagefb-i2c.c b/drivers/video/savage/savagefb-i2c.c
index 3f94223b7f0c..cef5bf591cdf 100644
--- a/drivers/video/savage/savagefb-i2c.c
+++ b/drivers/video/savage/savagefb-i2c.c
@@ -227,11 +227,8 @@ int savagefb_probe_i2c_connector(struct fb_info *info, u8 **out_edid)
                 /* try to get from firmware */
                 const u8 *e = fb_firmware_edid(info->device);
 
-                if (e) {
-                        edid = kmalloc(EDID_LENGTH, GFP_KERNEL);
-                        if (edid)
-                                memcpy(edid, e, EDID_LENGTH);
-                }
+                if (e)
+                        edid = kmemdup(e, EDID_LENGTH, GFP_KERNEL);
         }
 
         *out_edid = edid;