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net: use kcalloc in netdev_queue alloc

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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>
This commit is contained in:
Stephen Hemminger 2008-07-21 13:28:44 -07:00 committed by David S. Miller
parent 847499ce71
commit 7943986ca1
1 changed files with 2 additions and 2 deletions
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4
net/core/dev.c
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@ -4207,7 +4207,7 @@ struct net_device *alloc_netdev_mq(int sizeof_priv, const char *name,
{ {
struct netdev_queue *tx; struct netdev_queue *tx;
struct net_device *dev; struct net_device *dev;
int alloc_size; size_t alloc_size;
void *p; void *p;
BUG_ON(strlen(name) >= sizeof(dev->name)); BUG_ON(strlen(name) >= sizeof(dev->name));
@ -4227,7 +4227,7 @@ struct net_device *alloc_netdev_mq(int sizeof_priv, const char *name,
return NULL; return NULL;
} }
tx = kzalloc(sizeof(struct netdev_queue) * queue_count, GFP_KERNEL); tx = kcalloc(queue_count, sizeof(struct netdev_queue), GFP_KERNEL);
if (!tx) { if (!tx) {
printk(KERN_ERR "alloc_netdev: Unable to allocate " printk(KERN_ERR "alloc_netdev: Unable to allocate "
"tx qdiscs.\n"); "tx qdiscs.\n");