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[AX.25]: Use kzalloc

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Replace kzalloc instead of kmalloc + memset.

Signed-off-by: Ralf Baechle <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
This commit is contained in:
Ralf Baechle 2006-07-09 12:14:22 -07:00 • committed by David S. Miller
commit 1b30dd359e
4 changed files with 4 additions and 10 deletions
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3
net/ax25/af_ax25.c
View file

@ -486,10 +486,9 @@ ax25_cb *ax25_create_cb(void)
{
ax25_cb *ax25;
if ((ax25 = kmalloc(sizeof(*ax25), GFP_ATOMIC)) == NULL)
if ((ax25 = kzalloc(sizeof(*ax25), GFP_ATOMIC)) == NULL)
return NULL;
memset(ax25, 0x00, sizeof(*ax25));
atomic_set(&ax25->refcount, 1);
skb_queue_head_init(&ax25->write_queue);

4
net/ax25/ax25_dev.c
View file

@ -55,15 +55,13 @@ void ax25_dev_device_up(struct net_device *dev)
{
ax25_dev *ax25_dev;
if ((ax25_dev = kmalloc(sizeof(*ax25_dev), GFP_ATOMIC)) == NULL) {
if ((ax25_dev = kzalloc(sizeof(*ax25_dev), GFP_ATOMIC)) == NULL) {
printk(KERN_ERR "AX.25: ax25_dev_device_up - out of memory\n");
return;
}
ax25_unregister_sysctl();
memset(ax25_dev, 0x00, sizeof(*ax25_dev));
dev->ax25_ptr = ax25_dev;
ax25_dev->dev = dev;
dev_hold(dev);