decnet: Reduce switch/case indent

[cascardo/linux.git] / net / decnet / dn_dev.c

diff --git a/net/decnet/dn_dev.c b/net/decnet/dn_dev.c
index cf26ac7..ba4face 100644 (file)
--- a/net/decnet/dn_dev.c
+++ b/net/decnet/dn_dev.c
@@ -437,17 +437,17 @@ int dn_dev_ioctl(unsigned int cmd, void __user *arg)
 
        dev_load(&init_net, ifr->ifr_name);
 
-       switch(cmd) {
-               case SIOCGIFADDR:
-                       break;
-               case SIOCSIFADDR:
-                       if (!capable(CAP_NET_ADMIN))
-                               return -EACCES;
-                       if (sdn->sdn_family != AF_DECnet)
-                               return -EINVAL;
-                       break;
-               default:
+       switch (cmd) {
+       case SIOCGIFADDR:
+               break;
+       case SIOCSIFADDR:
+               if (!capable(CAP_NET_ADMIN))
+                       return -EACCES;
+               if (sdn->sdn_family != AF_DECnet)
                        return -EINVAL;
+               break;
+       default:
+               return -EINVAL;
        }
 
        rtnl_lock();
@@ -470,27 +470,27 @@ int dn_dev_ioctl(unsigned int cmd, void __user *arg)
                goto done;
        }
 
-       switch(cmd) {
-               case SIOCGIFADDR:
-                       *((__le16 *)sdn->sdn_nodeaddr) = ifa->ifa_local;
-                       goto rarok;
-
-               case SIOCSIFADDR:
-                       if (!ifa) {
-                               if ((ifa = dn_dev_alloc_ifa()) == NULL) {
-                                       ret = -ENOBUFS;
-                                       break;
-                               }
-                               memcpy(ifa->ifa_label, dev->name, IFNAMSIZ);
-                       } else {
-                               if (ifa->ifa_local == dn_saddr2dn(sdn))
-                                       break;
-                               dn_dev_del_ifa(dn_db, ifap, 0);
+       switch (cmd) {
+       case SIOCGIFADDR:
+               *((__le16 *)sdn->sdn_nodeaddr) = ifa->ifa_local;
+               goto rarok;
+
+       case SIOCSIFADDR:
+               if (!ifa) {
+                       if ((ifa = dn_dev_alloc_ifa()) == NULL) {
+                               ret = -ENOBUFS;
+                               break;
                        }
+                       memcpy(ifa->ifa_label, dev->name, IFNAMSIZ);
+               } else {
+                       if (ifa->ifa_local == dn_saddr2dn(sdn))
+                               break;
+                       dn_dev_del_ifa(dn_db, ifap, 0);
+               }
 
-                       ifa->ifa_local = ifa->ifa_address = dn_saddr2dn(sdn);
+               ifa->ifa_local = ifa->ifa_address = dn_saddr2dn(sdn);
 
-                       ret = dn_dev_set_ifa(dev, ifa);
+               ret = dn_dev_set_ifa(dev, ifa);
        }
 done:
        rtnl_unlock();
@@ -1313,7 +1313,7 @@ static void *dn_dev_seq_next(struct seq_file *seq, void *v, loff_t *pos)
 
        ++*pos;
 
-       dev = (struct net_device *)v;
+       dev = v;
        if (v == SEQ_START_TOKEN)
                dev = net_device_entry(&init_net.dev_base_head);
 
@@ -1335,13 +1335,13 @@ static void dn_dev_seq_stop(struct seq_file *seq, void *v)
 
 static char *dn_type2asc(char type)
 {
-       switch(type) {
-               case DN_DEV_BCAST:
-                       return "B";
-               case DN_DEV_UCAST:
-                       return "U";
-               case DN_DEV_MPOINT:
-                       return "M";
+       switch (type) {
+       case DN_DEV_BCAST:
+               return "B";
+       case DN_DEV_UCAST:
+               return "U";
+       case DN_DEV_MPOINT:
+               return "M";
        }
 
        return "?";
@@ -1414,9 +1414,9 @@ void __init dn_dev_init(void)
 
        dn_dev_devices_on();
 
-       rtnl_register(PF_DECnet, RTM_NEWADDR, dn_nl_newaddr, NULL);
-       rtnl_register(PF_DECnet, RTM_DELADDR, dn_nl_deladdr, NULL);
-       rtnl_register(PF_DECnet, RTM_GETADDR, NULL, dn_nl_dump_ifaddr);
+       rtnl_register(PF_DECnet, RTM_NEWADDR, dn_nl_newaddr, NULL, NULL);
+       rtnl_register(PF_DECnet, RTM_DELADDR, dn_nl_deladdr, NULL, NULL);
+       rtnl_register(PF_DECnet, RTM_GETADDR, NULL, dn_nl_dump_ifaddr, NULL);
 
        proc_net_fops_create(&init_net, "decnet_dev", S_IRUGO, &dn_dev_seq_fops);