mac80211: allocate only one RX queue

[deliverable/linux.git] / net / mac80211 / iface.c

diff --git a/net/mac80211/iface.c b/net/mac80211/iface.c
index 7dfbe71dc637334d410eea7e4eef04a6b114b7d8..236d15841812e86b60c488c4fd45311fb3fca885 100644 (file)
--- a/net/mac80211/iface.c
+++ b/net/mac80211/iface.c
@@ -384,11 +384,11 @@ static void ieee80211_do_stop(struct ieee80211_sub_if_data *sdata,
        int i;
        enum nl80211_channel_type orig_ct;
 
+       clear_bit(SDATA_STATE_RUNNING, &sdata->state);
+
        if (local->scan_sdata == sdata)
                ieee80211_scan_cancel(local);
 
-       clear_bit(SDATA_STATE_RUNNING, &sdata->state);
-
        /*
         * Stop TX on this interface first.
         */
@@ -1130,8 +1130,8 @@ int ieee80211_if_add(struct ieee80211_local *local, const char *name,
 
        ASSERT_RTNL();
 
-       ndev = alloc_netdev_mq(sizeof(*sdata) + local->hw.vif_data_size,
-                              name, ieee80211_if_setup, local->hw.queues);
+       ndev = alloc_netdev_mqs(sizeof(*sdata) + local->hw.vif_data_size,
+                               name, ieee80211_if_setup, local->hw.queues, 1);
        if (!ndev)
                return -ENOMEM;
        dev_net_set(ndev, wiphy_net(local->hw.wiphy));
@@ -1145,6 +1145,10 @@ int ieee80211_if_add(struct ieee80211_local *local, const char *name,
                                + IEEE80211_ENCRYPT_HEADROOM;
        ndev->needed_tailroom = IEEE80211_ENCRYPT_TAILROOM;
 
+       ret = dev_alloc_name(ndev, ndev->name);
+       if (ret < 0)
+               goto fail;
+
        ieee80211_assign_perm_addr(local, ndev, type);
        memcpy(ndev->dev_addr, ndev->perm_addr, ETH_ALEN);
        SET_NETDEV_DEV(ndev, wiphy_dev(local->hw.wiphy));