NFS: Kill the obsolete NFS_PARANOIA

[powerpc.git] / net / netrom / nr_route.c

diff --git a/net/netrom/nr_route.c b/net/netrom/nr_route.c
index 8f88964..2f76e06 100644 (file)
--- a/net/netrom/nr_route.c
+++ b/net/netrom/nr_route.c
@@ -13,7 +13,6 @@
 #include <linux/socket.h>
 #include <linux/in.h>
 #include <linux/kernel.h>
-#include <linux/sched.h>
 #include <linux/timer.h>
 #include <linux/string.h>
 #include <linux/sockios.h>
@@ -599,7 +598,7 @@ struct net_device *nr_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_NETROM)
                        if (first == NULL || strncmp(dev->name, first->name, 3) < 0)
                                first = dev;
@@ -619,12 +618,13 @@ struct net_device *nr_dev_get(ax25_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_NETROM && ax25cmp(addr, (ax25_address *)dev->dev_addr) == 0) {
                        dev_hold(dev);
                        goto out;
                }
        }
+       dev = NULL;
 out:
        read_unlock(&dev_base_lock);
        return dev;
@@ -781,8 +781,8 @@ int nr_route_frame(struct sk_buff *skb, ax25_cb *ax25)
 
        if (ax25 != NULL) {
                ret = nr_add_node(nr_src, "", &ax25->dest_addr, ax25->digipeat,
-                                 ax25->ax25_dev->dev, 0,
-                                 sysctl_netrom_obsolescence_count_initialiser);
+                                 ax25->ax25_dev->dev, 0,
+                                 sysctl_netrom_obsolescence_count_initialiser);
                if (ret)
                        return ret;
        }
@@ -861,8 +861,8 @@ static void *nr_node_start(struct seq_file *seq, loff_t *pos)
        struct nr_node *nr_node;
        struct hlist_node *node;
        int i = 1;
- 
-       spin_lock_bh(&nr_node_list_lock);
+
+       spin_lock_bh(&nr_node_list_lock);
        if (*pos == 0)
                return SEQ_START_TOKEN;
 
@@ -879,8 +879,8 @@ static void *nr_node_next(struct seq_file *seq, void *v, loff_t *pos)
 {
        struct hlist_node *node;
        ++*pos;
-       
-       node = (v == SEQ_START_TOKEN)  
+
+       node = (v == SEQ_START_TOKEN)
                ? nr_node_list.first
                : ((struct nr_node *)v)->node_node.next;
 
@@ -934,7 +934,7 @@ static int nr_node_info_open(struct inode *inode, struct file *file)
        return seq_open(file, &nr_node_seqops);
 }
 
-struct file_operations nr_nodes_fops = {
+const struct file_operations nr_nodes_fops = {
        .owner = THIS_MODULE,
        .open = nr_node_info_open,
        .read = seq_read,
@@ -963,8 +963,8 @@ static void *nr_neigh_next(struct seq_file *seq, void *v, loff_t *pos)
 {
        struct hlist_node *node;
        ++*pos;
-       
-       node = (v == SEQ_START_TOKEN)  
+
+       node = (v == SEQ_START_TOKEN)
                ? nr_neigh_list.first
                : ((struct nr_neigh *)v)->neigh_node.next;
 
@@ -997,7 +997,7 @@ static int nr_neigh_show(struct seq_file *seq, void *v)
 
                if (nr_neigh->digipeat != NULL) {
                        for (i = 0; i < nr_neigh->digipeat->ndigi; i++)
-                               seq_printf(seq, " %s", 
+                               seq_printf(seq, " %s",
                                           ax2asc(buf, &nr_neigh->digipeat->calls[i]));
                }
 
@@ -1018,7 +1018,7 @@ static int nr_neigh_info_open(struct inode *inode, struct file *file)
        return seq_open(file, &nr_neigh_seqops);
 }
 
-struct file_operations nr_neigh_fops = {
+const struct file_operations nr_neigh_fops = {
        .owner = THIS_MODULE,
        .open = nr_neigh_info_open,
        .read = seq_read,