[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>

1 files changed, 2 insertions, 6 deletions

diff --git a/net/tipc/cluster.c b/net/tipc/cluster.c
index 1dcb6940e338..b46b5188a9fd 100644
--- a/net/tipc/cluster.c
+++ b/net/tipc/cluster.c
@@ -57,29 +57,25 @@ struct cluster *tipc_cltr_create(u32 addr)
         struct _zone *z_ptr;
         struct cluster *c_ptr;
         int max_nodes; 
-        int alloc;
 
-        c_ptr = (struct cluster *)kmalloc(sizeof(*c_ptr), GFP_ATOMIC);
+        c_ptr = kzalloc(sizeof(*c_ptr), GFP_ATOMIC);
         if (c_ptr == NULL) {
                 warn("Cluster creation failure, no memory\n");
                 return NULL;
         }
-        memset(c_ptr, 0, sizeof(*c_ptr));
 
         c_ptr->addr = tipc_addr(tipc_zone(addr), tipc_cluster(addr), 0);
         if (in_own_cluster(addr))
                 max_nodes = LOWEST_SLAVE + tipc_max_slaves;
         else
                 max_nodes = tipc_max_nodes + 1;
-        alloc = sizeof(void *) * (max_nodes + 1);
 
-        c_ptr->nodes = (struct node **)kmalloc(alloc, GFP_ATOMIC);
+        c_ptr->nodes = kcalloc(max_nodes + 1, sizeof(void*), GFP_ATOMIC);
         if (c_ptr->nodes == NULL) {
                 warn("Cluster creation failure, no memory for node area\n");
                 kfree(c_ptr);
                 return NULL;
         }
-        memset(c_ptr->nodes, 0, alloc);
 
         if (in_own_cluster(addr))
                 tipc_local_nodes = c_ptr->nodes;