1 files changed, 3 insertions, 6 deletions

diff --git a/net/wanrouter/wanmain.c b/net/wanrouter/wanmain.c
index ad8e8a797790..9479659277ae 100644
--- a/net/wanrouter/wanmain.c
+++ b/net/wanrouter/wanmain.c
@@ -642,18 +642,16 @@ static int wanrouter_device_new_if(struct wan_device *wandev,
 
         if (cnf->config_id == WANCONFIG_MPPP) {
 #ifdef CONFIG_WANPIPE_MULTPPP
-                pppdev = kmalloc(sizeof(struct ppp_device), GFP_KERNEL);
+                pppdev = kzalloc(sizeof(struct ppp_device), GFP_KERNEL);
                 err = -ENOBUFS;
                 if (pppdev == NULL)
                         goto out;
-                memset(pppdev, 0, sizeof(struct ppp_device));
-                pppdev->dev = kmalloc(sizeof(struct net_device), GFP_KERNEL);
+                pppdev->dev = kzalloc(sizeof(struct net_device), GFP_KERNEL);
                 if (pppdev->dev == NULL) {
                         kfree(pppdev);
                         err = -ENOBUFS;
                         goto out;
                 }
-                memset(pppdev->dev, 0, sizeof(struct net_device));
                 err = wandev->new_if(wandev, (struct net_device *)pppdev, cnf);
                 dev = pppdev->dev;
 #else
@@ -663,11 +661,10 @@ static int wanrouter_device_new_if(struct wan_device *wandev,
                 goto out;
 #endif
         } else {
-                dev = kmalloc(sizeof(struct net_device), GFP_KERNEL);
+                dev = kzalloc(sizeof(struct net_device), GFP_KERNEL);
                 err = -ENOBUFS;
                 if (dev == NULL)
                         goto out;
-                memset(dev, 0, sizeof(struct net_device));
                 err = wandev->new_if(wandev, dev, cnf);
         }