diff mbox

drm: Cocci spatch "memdup.spatch"

Message ID 1369256790.3865.434.camel@localhost.localdomain (mailing list archive)
State New, archived
Headers show

Commit Message

Thomas Meyer May 22, 2013, 9:06 p.m. UTC 
Signed-off-by: Thomas Meyer <thomas@m3y3r.de>
---
diff mbox

Patch

diff -u -p a/drivers/gpu/drm/drm_edid_load.c b/drivers/gpu/drm/drm_edid_load.c
--- a/drivers/gpu/drm/drm_edid_load.c
+++ b/drivers/gpu/drm/drm_edid_load.c
@@ -186,12 +186,11 @@  static u8 *edid_load(struct drm_connecto
 		goto relfw_out;
 	}
 
-	edid = kmalloc(fwsize, GFP_KERNEL);
+	edid = kmemdup(fwdata, fwsize, GFP_KERNEL);
 	if (edid == NULL) {
 		err = -ENOMEM;
 		goto relfw_out;
 	}
-	memcpy(edid, fwdata, fwsize);
 
 	if (!drm_edid_block_valid(edid, 0, print_bad_edid)) {
 		connector->bad_edid_counter++;