[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>

1 files changed, 1 insertions, 3 deletions

diff --git a/drivers/bluetooth/hci_ldisc.c b/drivers/bluetooth/hci_ldisc.c
index 4a775f6ea390..573ff6c1be5f 100644
--- a/drivers/bluetooth/hci_ldisc.c
+++ b/drivers/bluetooth/hci_ldisc.c
@@ -272,13 +272,11 @@ static int hci_uart_tty_open(struct tty_struct *tty)
         if (hu)
                 return -EEXIST;
 
-        if (!(hu = kmalloc(sizeof(struct hci_uart), GFP_KERNEL))) {
+        if (!(hu = kzalloc(sizeof(struct hci_uart), GFP_KERNEL))) {
                 BT_ERR("Can't allocate controll structure");
                 return -ENFILE;
         }
 
-        memset(hu, 0, sizeof(struct hci_uart));
-
         tty->disc_data = hu;
         hu->tty = tty;