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

Cc: Greg Kroah-Hartman <[email protected]>
Signed-off-by: Fabian Frederick <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
This commit is contained in:
Fabian Frederick 2014-05-26 21:32:42 +02:00 • committed by Greg Kroah-Hartman
commit 8e25f8ce0e

View file

@ -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);