1 files changed, 5 insertions, 3 deletions

diff --git a/net/rose/rose_route.c b/net/rose/rose_route.c
index 1f9aefd95a99..929a784a86d7 100644
--- a/net/rose/rose_route.c
+++ b/net/rose/rose_route.c
@@ -596,7 +596,7 @@ struct net_device *rose_dev_first(void)
         struct net_device *dev, *first = NULL;
 
         read_lock(&dev_base_lock);
-        for (dev = dev_base; dev != NULL; dev = dev->next) {
+        for_each_netdev(dev) {
                 if ((dev->flags & IFF_UP) && dev->type == ARPHRD_ROSE)
                         if (first == NULL || strncmp(dev->name, first->name, 3) < 0)
                                 first = dev;
@@ -614,12 +614,13 @@ struct net_device *rose_dev_get(rose_address *addr)
         struct net_device *dev;
 
         read_lock(&dev_base_lock);
-        for (dev = dev_base; dev != NULL; dev = dev->next) {
+        for_each_netdev(dev) {
                 if ((dev->flags & IFF_UP) && dev->type == ARPHRD_ROSE && rosecmp(addr, (rose_address *)dev->dev_addr) == 0) {
                         dev_hold(dev);
                         goto out;
                 }
         }
+        dev = NULL;
 out:
         read_unlock(&dev_base_lock);
         return dev;
@@ -630,10 +631,11 @@ static int rose_dev_exists(rose_address *addr)
         struct net_device *dev;
 
         read_lock(&dev_base_lock);
-        for (dev = dev_base; dev != NULL; dev = dev->next) {
+        for_each_netdev(dev) {
                 if ((dev->flags & IFF_UP) && dev->type == ARPHRD_ROSE && rosecmp(addr, (rose_address *)dev->dev_addr) == 0)
                         goto out;
         }
+        dev = NULL;
 out:
         read_unlock(&dev_base_lock);
         return dev != NULL;