drivers/ieee1394/*: use kmemdup()
Signed-off-by: Eric Sesterhenn <snakebyte@gmx.de>
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
diff --git a/drivers/ieee1394/nodemgr.c b/drivers/ieee1394/nodemgr.c
index 640d677..801f6061 100644
--- a/drivers/ieee1394/nodemgr.c
+++ b/drivers/ieee1394/nodemgr.c
@@ -1078,10 +1078,9 @@
/* Logical Unit Number */
if (kv->key.type == CSR1212_KV_TYPE_IMMEDIATE) {
if (ud->flags & UNIT_DIRECTORY_HAS_LUN) {
- ud_child = kmalloc(sizeof(*ud_child), GFP_KERNEL);
+ ud_child = kmemdup(ud, sizeof(*ud_child), GFP_KERNEL);
if (!ud_child)
goto unit_directory_error;
- memcpy(ud_child, ud, sizeof(*ud_child));
nodemgr_register_device(ne, ud_child, &ne->device);
ud_child = NULL;