[BRIDGE]: Kill clone argument to br_flood_*

[linux-2.6-omap-h63xx.git] / net / bridge / br_sysfs_br.c

diff --git a/net/bridge/br_sysfs_br.c b/net/bridge/br_sysfs_br.c
index 4f42263e0a8a8ba8e3e45d2979f34508b19ecbc4..c65f54e0e27febec09a75df717374ed05d015e11 100644 (file)
--- a/net/bridge/br_sysfs_br.c
+++ b/net/bridge/br_sysfs_br.c
@@ -147,20 +147,27 @@ static ssize_t show_stp_state(struct device *d,
        return sprintf(buf, "%d\n", br->stp_enabled);
 }
 
-static void set_stp_state(struct net_bridge *br, unsigned long val)
-{
-       rtnl_lock();
-       spin_unlock_bh(&br->lock);
-       br_stp_set_enabled(br, val);
-       spin_lock_bh(&br->lock);
-       rtnl_unlock();
-}
 
 static ssize_t store_stp_state(struct device *d,
                               struct device_attribute *attr, const char *buf,
                               size_t len)
 {
-       return store_bridge_parm(d, buf, len, set_stp_state);
+       struct net_bridge *br = to_bridge(d);
+       char *endp;
+       unsigned long val;
+
+       if (!capable(CAP_NET_ADMIN))
+               return -EPERM;
+
+       val = simple_strtoul(buf, &endp, 0);
+       if (endp == buf)
+               return -EINVAL;
+
+       rtnl_lock();
+       br_stp_set_enabled(br, val);
+       rtnl_unlock();
+
+       return len;
 }
 static DEVICE_ATTR(stp_state, S_IRUGO | S_IWUSR, show_stp_state,
                   store_stp_state);