[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>
diff --git a/drivers/video/savage/savagefb-i2c.c b/drivers/video/savage/savagefb-i2c.c
index 3f94223..cef5bf5 100644
--- a/drivers/video/savage/savagefb-i2c.c
+++ b/drivers/video/savage/savagefb-i2c.c
@@ -227,11 +227,8 @@
/* 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;