Merge remote-tracking branch 'lsk/v3.10/topic/arm64-misc' into linux-linaro-lsk

[firefly-linux-kernel-4.4.55.git] / net / wireless / nl80211.c

diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c
index b14b7e3cb6e65a76517752872753b53264baa7b4..448c034184e275619732d23c01a01f83aad44ba7 100644 (file)
--- a/net/wireless/nl80211.c
+++ b/net/wireless/nl80211.c
@@ -471,10 +471,12 @@ static int nl80211_prepare_wdev_dump(struct sk_buff *skb,
                        goto out_unlock;
                }
                *rdev = wiphy_to_dev((*wdev)->wiphy);
-               cb->args[0] = (*rdev)->wiphy_idx;
+               /* 0 is the first index - add 1 to parse only once */
+               cb->args[0] = (*rdev)->wiphy_idx + 1;
                cb->args[1] = (*wdev)->identifier;
        } else {
-               struct wiphy *wiphy = wiphy_idx_to_wiphy(cb->args[0]);
+               /* subtract the 1 again here */
+               struct wiphy *wiphy = wiphy_idx_to_wiphy(cb->args[0] - 1);
                struct wireless_dev *tmp;
 
                if (!wiphy) {
@@ -6588,12 +6590,14 @@ EXPORT_SYMBOL(cfg80211_testmode_alloc_event_skb);
 
 void cfg80211_testmode_event(struct sk_buff *skb, gfp_t gfp)
 {
+       struct cfg80211_registered_device *rdev = ((void **)skb->cb)[0];
        void *hdr = ((void **)skb->cb)[1];
        struct nlattr *data = ((void **)skb->cb)[2];
 
        nla_nest_end(skb, data);
        genlmsg_end(skb, hdr);
-       genlmsg_multicast(skb, 0, nl80211_testmode_mcgrp.id, gfp);
+       genlmsg_multicast_netns(wiphy_net(&rdev->wiphy), skb, 0,
+                               nl80211_testmode_mcgrp.id, gfp);
 }
 EXPORT_SYMBOL(cfg80211_testmode_event);
 #endif
@@ -10028,7 +10032,8 @@ void cfg80211_mgmt_tx_status(struct wireless_dev *wdev, u64 cookie,
 
        genlmsg_end(msg, hdr);
 
-       genlmsg_multicast(msg, 0, nl80211_mlme_mcgrp.id, gfp);
+       genlmsg_multicast_netns(wiphy_net(&rdev->wiphy), msg, 0,
+                               nl80211_mlme_mcgrp.id, gfp);
        return;
 
  nla_put_failure: