1 files changed, 17 insertions, 2 deletions

diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c
index 68b6708b996f..5b659068b020 100644
--- a/net/wireless/nl80211.c
+++ b/net/wireless/nl80211.c
@@ -7289,7 +7289,8 @@ void nl80211_send_sta_del_event(struct cfg80211_registered_device *rdev,
         nlmsg_free(msg);
 }
 
-bool nl80211_unexpected_frame(struct net_device *dev, const u8 *addr, gfp_t gfp)
+static bool __nl80211_unexpected_frame(struct net_device *dev, u8 cmd,
+                                       const u8 *addr, gfp_t gfp)
 {
         struct wireless_dev *wdev = dev->ieee80211_ptr;
         struct cfg80211_registered_device *rdev = wiphy_to_dev(wdev->wiphy);
@@ -7305,7 +7306,7 @@ bool nl80211_unexpected_frame(struct net_device *dev, const u8 *addr, gfp_t gfp)
         if (!msg)
                 return true;
 
-        hdr = nl80211hdr_put(msg, 0, 0, 0, NL80211_CMD_UNEXPECTED_FRAME);
+        hdr = nl80211hdr_put(msg, 0, 0, 0, cmd);
         if (!hdr) {
                 nlmsg_free(msg);
                 return true;
@@ -7330,6 +7331,20 @@ bool nl80211_unexpected_frame(struct net_device *dev, const u8 *addr, gfp_t gfp)
         return true;
 }
 
+bool nl80211_unexpected_frame(struct net_device *dev, const u8 *addr, gfp_t gfp)
+{
+        return __nl80211_unexpected_frame(dev, NL80211_CMD_UNEXPECTED_FRAME,
+                                          addr, gfp);
+}
+
+bool nl80211_unexpected_4addr_frame(struct net_device *dev,
+                                    const u8 *addr, gfp_t gfp)
+{
+        return __nl80211_unexpected_frame(dev,
+                                          NL80211_CMD_UNEXPECTED_4ADDR_FRAME,
+                                          addr, gfp);
+}
+
 int nl80211_send_mgmt(struct cfg80211_registered_device *rdev,
                       struct net_device *netdev, u32 nlpid,
                       int freq, const u8 *buf, size_t len, gfp_t gfp)