[PATCH] hostap: replace kmalloc+memset with kzalloc

Replace kmalloc+memset with kzalloc

Signed-off-by: Yan Burman <burman.yan@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 1 insertions, 3 deletions

diff --git a/drivers/net/wireless/hostap/hostap_ap.c b/drivers/net/wireless/hostap/hostap_ap.c
index ba13125024c..798a8555fbd 100644
--- a/drivers/net/wireless/hostap/hostap_ap.c
+++ b/drivers/net/wireless/hostap/hostap_ap.c
@@ -1099,15 +1099,13 @@ static struct sta_info * ap_add_sta(struct ap_data *ap, u8 *addr)
 {
         struct sta_info *sta;
 
-        sta = (struct sta_info *)
-                kmalloc(sizeof(struct sta_info), GFP_ATOMIC);
+        sta = kzalloc(sizeof(struct sta_info), GFP_ATOMIC);
         if (sta == NULL) {
                 PDEBUG(DEBUG_AP, "AP: kmalloc failed\n");
                 return NULL;
         }
 
         /* initialize STA info data */
-        memset(sta, 0, sizeof(struct sta_info));
         sta->local = ap->local;
         skb_queue_head_init(&sta->tx_buf);
         memcpy(sta->addr, addr, ETH_ALEN);