and changed files

[powerpc.git] / net / core / dev_mcast.c

diff --git a/net/core/dev_mcast.c b/net/core/dev_mcast.c
index 56b310c..5a54053 100644 (file)
--- a/net/core/dev_mcast.c
+++ b/net/core/dev_mcast.c
@@ -223,7 +223,7 @@ static void *dev_mc_seq_start(struct seq_file *seq, loff_t *pos)
        loff_t off = 0;
 
        read_lock(&dev_base_lock);
-       for (dev = dev_base; dev; dev = dev->next) {
+       for_each_netdev(dev) {
                if (off++ == *pos)
                        return dev;
        }
@@ -232,9 +232,8 @@ static void *dev_mc_seq_start(struct seq_file *seq, loff_t *pos)
 
 static void *dev_mc_seq_next(struct seq_file *seq, void *v, loff_t *pos)
 {
-       struct net_device *dev = v;
        ++*pos;
-       return dev->next;
+       return next_net_device((struct net_device *)v);
 }
 
 static void dev_mc_seq_stop(struct seq_file *seq, void *v)
@@ -264,7 +263,7 @@ static int dev_mc_seq_show(struct seq_file *seq, void *v)
        return 0;
 }
 
-static struct seq_operations dev_mc_seq_ops = {
+static const struct seq_operations dev_mc_seq_ops = {
        .start = dev_mc_seq_start,
        .next  = dev_mc_seq_next,
        .stop  = dev_mc_seq_stop,