1 files changed, 12 insertions, 10 deletions

diff --git a/drivers/net/wireless/hostap/hostap_hw.c b/drivers/net/wireless/hostap/hostap_hw.c
index e533a663deda..59fc15572395 100644
--- a/drivers/net/wireless/hostap/hostap_hw.c
+++ b/drivers/net/wireless/hostap/hostap_hw.c
@@ -3322,6 +3322,18 @@ static void prism2_free_local_data(struct net_device *dev)
         iface = netdev_priv(dev);
         local = iface->local;
 
+        /* Unregister all netdevs before freeing local data. */
+        list_for_each_safe(ptr, n, &local->hostap_interfaces) {
+                iface = list_entry(ptr, struct hostap_interface, list);
+                if (iface->type == HOSTAP_INTERFACE_MASTER) {
+                        /* special handling for this interface below */
+                        continue;
+                }
+                hostap_remove_interface(iface->dev, 0, 1);
+        }
+
+        unregister_netdev(local->dev);
+
         flush_scheduled_work();
 
         if (timer_pending(&local->crypt_deinit_timer))
@@ -3382,15 +3394,6 @@ static void prism2_free_local_data(struct net_device *dev)
         prism2_download_free_data(local->dl_sec);
 #endif /* PRISM2_DOWNLOAD_SUPPORT */
 
-        list_for_each_safe(ptr, n, &local->hostap_interfaces) {
-                iface = list_entry(ptr, struct hostap_interface, list);
-                if (iface->type == HOSTAP_INTERFACE_MASTER) {
-                        /* special handling for this interface below */
-                        continue;
-                }
-                hostap_remove_interface(iface->dev, 0, 1);
-        }
-
         prism2_clear_set_tim_queue(local);
 
         list_for_each_safe(ptr, n, &local->bss_list) {
@@ -3403,7 +3406,6 @@ static void prism2_free_local_data(struct net_device *dev)
         kfree(local->last_scan_results);
         kfree(local->generic_elem);
 
-        unregister_netdev(local->dev);
         free_netdev(local->dev);
 }