[NET]: Conversions from kmalloc+memset to k(z|c)alloc.

Signed-off-by: Panagiotis Issaris <takis@issaris.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/net/sched/sch_hfsc.c b/net/sched/sch_hfsc.c
index 6b1b4a9..6a6735a 100644
--- a/net/sched/sch_hfsc.c
+++ b/net/sched/sch_hfsc.c
@@ -1123,10 +1123,9 @@
 	if (rsc == NULL && fsc == NULL)
 		return -EINVAL;
 
-	cl = kmalloc(sizeof(struct hfsc_class), GFP_KERNEL);
+	cl = kzalloc(sizeof(struct hfsc_class), GFP_KERNEL);
 	if (cl == NULL)
 		return -ENOBUFS;
-	memset(cl, 0, sizeof(struct hfsc_class));
 
 	if (rsc != NULL)
 		hfsc_change_rsc(cl, rsc, 0);