[PATCH] bluetooth: kmalloc + memset -> kzalloc conversion

Signed-off-by: Deepak Saxena <dsaxena@plexity.net>
Cc: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/drivers/bluetooth/hci_h4.c b/drivers/bluetooth/hci_h4.c
index 12e369a..4804d47 100644
--- a/drivers/bluetooth/hci_h4.c
+++ b/drivers/bluetooth/hci_h4.c
@@ -76,12 +76,10 @@
 
 	BT_DBG("hu %p", hu);
 
-	h4 = kmalloc(sizeof(*h4), GFP_ATOMIC);
+	h4 = kzalloc(sizeof(*h4), GFP_ATOMIC);
 	if (!h4)
 		return -ENOMEM;
 
-	memset(h4, 0, sizeof(*h4));
-
 	skb_queue_head_init(&h4->txq);
 
 	hu->priv = h4;