[PATCH] isdn: replace kmalloc+memset with kzalloc

Acked-by: Karsten Keil <kkeil@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

1 files changed, 2 insertions, 4 deletions

diff --git a/drivers/isdn/i4l/isdn_net.c b/drivers/isdn/i4l/isdn_net.c
index 2e4daebfb7e0..c36c817578cb 100644
--- a/drivers/isdn/i4l/isdn_net.c
+++ b/drivers/isdn/i4l/isdn_net.c
@@ -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