From: Fabian Frederick <fabf@skynet.be>
Date: Mon, 26 May 2014 19:32:42 +0000 (+0200)
Subject: drivers/tty/n_hdlc.c: replace kmalloc/memset by kzalloc
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=8e25f8ce0e3227f20090f1b89b908d8146304413;p=deliverable%2Flinux.git

drivers/tty/n_hdlc.c: replace kmalloc/memset by kzalloc

Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Fabian Frederick <fabf@skynet.be>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/tty/n_hdlc.c b/drivers/tty/n_hdlc.c
index ef42942a9390..644ddb841d9f 100644
--- a/drivers/tty/n_hdlc.c
+++ b/drivers/tty/n_hdlc.c
@@ -848,13 +848,11 @@ static struct n_hdlc *n_hdlc_alloc(void)
 {
 	struct n_hdlc_buf *buf;
 	int i;
-	struct n_hdlc *n_hdlc = kmalloc(sizeof(*n_hdlc), GFP_KERNEL);
+	struct n_hdlc *n_hdlc = kzalloc(sizeof(*n_hdlc), GFP_KERNEL);
 
 	if (!n_hdlc)
 		return NULL;
 
-	memset(n_hdlc, 0, sizeof(*n_hdlc));
-
 	n_hdlc_buf_list_init(&n_hdlc->rx_free_buf_list);
 	n_hdlc_buf_list_init(&n_hdlc->tx_free_buf_list);
 	n_hdlc_buf_list_init(&n_hdlc->rx_buf_list);