1 files changed, 2 insertions, 1 deletions

diff --git a/net/mac80211/ieee80211_cfg.c b/net/mac80211/ieee80211_cfg.c
index 509096edb324..b1c13bc9c3ca 100644
--- a/net/mac80211/ieee80211_cfg.c
+++ b/net/mac80211/ieee80211_cfg.c
@@ -8,6 +8,7 @@
 
 #include <linux/nl80211.h>
 #include <linux/rtnetlink.h>
+#include <net/net_namespace.h>
 #include <net/cfg80211.h>
 #include "ieee80211_i.h"
 #include "ieee80211_cfg.h"
@@ -50,7 +51,7 @@ static int ieee80211_del_iface(struct wiphy *wiphy, int ifindex)
         if (unlikely(local->reg_state != IEEE80211_DEV_REGISTERED))
                 return -ENODEV;
 
-        dev = dev_get_by_index(ifindex);
+        dev = dev_get_by_index(&init_net, ifindex);
         if (!dev)
                 return 0;