Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input

[sfrench/cifs-2.6.git] / net / mac80211 / cfg.c

diff --git a/net/mac80211/cfg.c b/net/mac80211/cfg.c
index 5608f6c68413d2169dfc44d3d081a2c9235c938b..7b5131bd6fa17827af6574bb624cf072e5f7b35e 100644 (file)
--- a/net/mac80211/cfg.c
+++ b/net/mac80211/cfg.c
@@ -72,6 +72,9 @@ static int ieee80211_change_iface(struct wiphy *wiphy,
        struct ieee80211_sub_if_data *sdata;
        int ret;
 
+       if (netif_running(dev))
+               return -EBUSY;
+
        if (!nl80211_type_check(type))
                return -EINVAL;
 
@@ -81,9 +84,6 @@ static int ieee80211_change_iface(struct wiphy *wiphy,
        if (ret)
                return ret;
 
-       if (netif_running(sdata->dev))
-               return -EBUSY;
-
        if (ieee80211_vif_is_mesh(&sdata->vif) && params->mesh_id_len)
                ieee80211_sdata_set_mesh_id(sdata,
                                            params->mesh_id_len,