qtnfmac: fix warnings when mBSS setup is stopped

Virtual interface should be deleted after calling unregister_netdevice
since this function ends up with sending updown_intf command to card.

Signed-off-by: Vasily Ulyanov <vulyanov@quantenna.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>

diff --git a/drivers/net/wireless/quantenna/qtnfmac/cfg80211.c b/drivers/net/wireless/quantenna/qtnfmac/cfg80211.c
index abf1099..c417a67 100644 (file)
--- a/drivers/net/wireless/quantenna/qtnfmac/cfg80211.c
+++ b/drivers/net/wireless/quantenna/qtnfmac/cfg80211.c
@@ -120,10 +120,6 @@ int qtnf_del_virtual_intf(struct wiphy *wiphy, struct wireless_dev *wdev)
 
        qtnf_scan_done(vif->mac, true);
 
-       if (qtnf_cmd_send_del_intf(vif))
-               pr_err("VIF%u.%u: failed to delete VIF\n", vif->mac->macid,
-                      vif->vifid);
-
        /* Stop data */
        netif_tx_stop_all_queues(netdev);
        if (netif_carrier_ok(netdev))
@@ -132,6 +128,10 @@ int qtnf_del_virtual_intf(struct wiphy *wiphy, struct wireless_dev *wdev)
        if (netdev->reg_state == NETREG_REGISTERED)
                unregister_netdevice(netdev);
 
+       if (qtnf_cmd_send_del_intf(vif))
+               pr_err("VIF%u.%u: failed to delete VIF\n", vif->mac->macid,
+                      vif->vifid);
+
        vif->netdev->ieee80211_ptr = NULL;
        vif->netdev = NULL;
        vif->wdev.iftype = NL80211_IFTYPE_UNSPECIFIED;