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[PATCH] isdn: replace kmalloc+memset with kzalloc

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Acked-by: Karsten Keil <kkeil@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Burman Yan
2006-12-08 02:39:35 -08:00
committed by Linus Torvalds
parent 0b2dd130a5
commit 41f96935b4
30 changed files with 46 additions and 99 deletions
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6
drivers/isdn/i4l/isdn_net.c
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@@ -2542,17 +2542,15 @@ isdn_net_new(char *name, struct net_device *master)
printk(KERN_WARNING "isdn_net: interface %s already exists\n", name);
return NULL;
}
if (!(netdev = (isdn_net_dev *) kmalloc(sizeof(isdn_net_dev), GFP_KERNEL))) {
if (!(netdev = kzalloc(sizeof(isdn_net_dev), GFP_KERNEL))) {
printk(KERN_WARNING "isdn_net: Could not allocate net-device\n");
return NULL;
}
memset(netdev, 0, sizeof(isdn_net_dev));
if (!(netdev->local = (isdn_net_local *) kmalloc(sizeof(isdn_net_local), GFP_KERNEL))) {
if (!(netdev->local = kzalloc(sizeof(isdn_net_local), GFP_KERNEL))) {
printk(KERN_WARNING "isdn_net: Could not allocate device locals\n");
kfree(netdev);
return NULL;
}
memset(netdev->local, 0, sizeof(isdn_net_local));
if (name == NULL)
strcpy(netdev->local->name, " ");
else