summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
-rw-r--r--net/bridge/br_multicast.c24
1 files changed, 3 insertions, 21 deletions
diff --git a/net/bridge/br_multicast.c b/net/bridge/br_multicast.c
index d7e103e3538a..7c78b8df1d81 100644
--- a/net/bridge/br_multicast.c
+++ b/net/bridge/br_multicast.c
@@ -1772,11 +1772,9 @@ out:
int br_multicast_set_router(struct net_bridge *br, unsigned long val)
{
- int err = -ENOENT;
+ int err = -EINVAL;
spin_lock_bh(&br->multicast_lock);
- if (!netif_running(br->dev))
- goto unlock;
switch (val) {
case 0:
@@ -1787,13 +1785,8 @@ int br_multicast_set_router(struct net_bridge *br, unsigned long val)
br->multicast_router = val;
err = 0;
break;
-
- default:
- err = -EINVAL;
- break;
}
-unlock:
spin_unlock_bh(&br->multicast_lock);
return err;
@@ -1802,11 +1795,9 @@ unlock:
int br_multicast_set_port_router(struct net_bridge_port *p, unsigned long val)
{
struct net_bridge *br = p->br;
- int err = -ENOENT;
+ int err = -EINVAL;
spin_lock(&br->multicast_lock);
- if (!netif_running(br->dev) || p->state == BR_STATE_DISABLED)
- goto unlock;
switch (val) {
case 0:
@@ -1828,13 +1819,8 @@ int br_multicast_set_port_router(struct net_bridge_port *p, unsigned long val)
br_multicast_add_router(br, p);
break;
-
- default:
- err = -EINVAL;
- break;
}
-unlock:
spin_unlock(&br->multicast_lock);
return err;
@@ -1939,15 +1925,11 @@ unlock:
int br_multicast_set_hash_max(struct net_bridge *br, unsigned long val)
{
- int err = -ENOENT;
+ int err = -EINVAL;
u32 old;
struct net_bridge_mdb_htable *mdb;
spin_lock_bh(&br->multicast_lock);
- if (!netif_running(br->dev))
- goto unlock;
-
- err = -EINVAL;
if (!is_power_of_2(val))
goto unlock;