net: use kcalloc in netdev_queue alloc
Minor nit, use size_t for allocation size and kcalloc to allocate
an array. Probably makes no actual code difference.
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/core/dev.c b/net/core/dev.c
index cbc34c0..1698b39 100644
--- a/net/core/dev.c
+++ b/net/core/dev.c
@@ -4207,7 +4207,7 @@
{
struct netdev_queue *tx;
struct net_device *dev;
- int alloc_size;
+ size_t alloc_size;
void *p;
BUG_ON(strlen(name) >= sizeof(dev->name));
@@ -4227,7 +4227,7 @@
return NULL;
}
- tx = kzalloc(sizeof(struct netdev_queue) * queue_count, GFP_KERNEL);
+ tx = kcalloc(queue_count, sizeof(struct netdev_queue), GFP_KERNEL);
if (!tx) {
printk(KERN_ERR "alloc_netdev: Unable to allocate "
"tx qdiscs.\n");