Subject: [PATCH] ipmr: remove useless checks from ipmr_device_event

From: Pavel Emelyanov <[email-masked]>
Date: Wed, 17 Feb 2010 14:19:32 +0300

The net being checked there is dev_net(dev) and thus this if
is always false.

Fits both net and net-next trees.

Signed-off-by: Pavel Emelyanov <[email-masked]>

---

diff --git a/net/ipv4/ipmr.c b/net/ipv4/ipmr.c
index 54596f7..8582e12 100644
--- a/net/ipv4/ipmr.c
+++ b/net/ipv4/ipmr.c
@@ -1163,9 +1163,6 @@ static int ipmr_device_event(struct notifier_block *this, unsigned long event, v
 	int ct;
 	LIST_HEAD(list);
 
-	if (!net_eq(dev_net(dev), net))
-		return NOTIFY_DONE;
-
 	if (event != NETDEV_UNREGISTER)
 		return NOTIFY_DONE;
 	v = &net->ipv4.vif_table[0];