Merge git://git.infradead.org/battery-2.6

[linux-2.6-omap-h63xx.git] / net / ipv6 / addrconf.c

diff --git a/net/ipv6/addrconf.c b/net/ipv6/addrconf.c
index 79b79f3de24ce263e79c6e478c07f705d31d11fe..06012920912a2f44e4f0b961e7c7108279a180de 100644 (file)
--- a/net/ipv6/addrconf.c
+++ b/net/ipv6/addrconf.c
@@ -1034,7 +1034,7 @@ int ipv6_dev_get_saddr(struct net_device *daddr_dev,
                        }
 
                        /* Rule 4: Prefer home address */
-#ifdef CONFIG_IPV6_MIP6
+#if defined(CONFIG_IPV6_MIP6) || defined(CONFIG_IPV6_MIP6_MODULE)
                        if (hiscore.rule < 4) {
                                if (ifa_result->flags & IFA_F_HOMEADDRESS)
                                        hiscore.attrs |= IPV6_SADDR_SCORE_HOA;
@@ -2475,6 +2475,7 @@ static int addrconf_ifdown(struct net_device *dev, int how)
                write_unlock_bh(&idev->lock);
 
                __ipv6_ifa_notify(RTM_DELADDR, ifa);
+               atomic_notifier_call_chain(&inet6addr_chain, NETDEV_DOWN, ifa);
                in6_ifa_put(ifa);
 
                write_lock_bh(&idev->lock);
@@ -2785,7 +2786,7 @@ static int if6_seq_show(struct seq_file *seq, void *v)
        return 0;
 }
 
-static struct seq_operations if6_seq_ops = {
+static const struct seq_operations if6_seq_ops = {
        .start  = if6_seq_start,
        .next   = if6_seq_next,
        .show   = if6_seq_show,
@@ -2835,7 +2836,7 @@ void if6_proc_exit(void)
 }
 #endif /* CONFIG_PROC_FS */
 
-#ifdef CONFIG_IPV6_MIP6
+#if defined(CONFIG_IPV6_MIP6) || defined(CONFIG_IPV6_MIP6_MODULE)
 /* Check if address is a home address configured on any interface. */
 int ipv6_chk_home_addr(struct in6_addr *addr)
 {
@@ -4243,7 +4244,6 @@ errout:
 void __exit addrconf_cleanup(void)
 {
        struct net_device *dev;
-       struct inet6_dev *idev;
        struct inet6_ifaddr *ifa;
        int i;
 
@@ -4261,7 +4261,7 @@ void __exit addrconf_cleanup(void)
         */
 
        for_each_netdev(dev) {
-               if ((idev = __in6_dev_get(dev)) == NULL)
+               if (__in6_dev_get(dev) == NULL)
                        continue;
                addrconf_ifdown(dev, 1);
        }