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authorJohannes Berg <johannes.berg@intel.com>2010-06-09 17:20:33 +0200
committerJohn W. Linville <linville@tuxdriver.com>2010-06-14 15:38:16 -0400
commit9d38d85de0270e3927bffab94973a9c78d1dc800 (patch)
tree31bc0111445ce78e2c373954d3b0fbce7cbb63ba /net/wireless
parentaa9746af8fa26d28d442a7415c701eb5dfeb7a2a (diff)
downloadblackbird-op-linux-9d38d85de0270e3927bffab94973a9c78d1dc800.tar.gz
blackbird-op-linux-9d38d85de0270e3927bffab94973a9c78d1dc800.zip
cfg80211/mac80211: allow action frame TX/RX in IBSS
When in IBSS mode, currently action frame TX and RX cannot be used. Allow using it to talk to any peer, or for public action frames. Also, while at it, restructure the code in mac80211 to make it easier to add this for other interface types in the future. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net/wireless')
-rw-r--r--net/wireless/mlme.c5
-rw-r--r--net/wireless/nl80211.c6
2 files changed, 7 insertions, 4 deletions
diff --git a/net/wireless/mlme.c b/net/wireless/mlme.c
index f69ae19f497f..9f95354f859f 100644
--- a/net/wireless/mlme.c
+++ b/net/wireless/mlme.c
@@ -846,8 +846,9 @@ int cfg80211_mlme_action(struct cfg80211_registered_device *rdev,
if (!wdev->current_bss ||
memcmp(wdev->current_bss->pub.bssid, mgmt->bssid,
ETH_ALEN) != 0 ||
- memcmp(wdev->current_bss->pub.bssid, mgmt->da,
- ETH_ALEN) != 0)
+ (wdev->iftype == NL80211_IFTYPE_STATION &&
+ memcmp(wdev->current_bss->pub.bssid, mgmt->da,
+ ETH_ALEN) != 0))
return -ENOTCONN;
}
diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c
index 90ab3c8519be..c65e67e9231c 100644
--- a/net/wireless/nl80211.c
+++ b/net/wireless/nl80211.c
@@ -4653,7 +4653,8 @@ static int nl80211_register_action(struct sk_buff *skb, struct genl_info *info)
if (err)
goto unlock_rtnl;
- if (dev->ieee80211_ptr->iftype != NL80211_IFTYPE_STATION) {
+ if (dev->ieee80211_ptr->iftype != NL80211_IFTYPE_STATION &&
+ dev->ieee80211_ptr->iftype != NL80211_IFTYPE_ADHOC) {
err = -EOPNOTSUPP;
goto out;
}
@@ -4703,7 +4704,8 @@ static int nl80211_action(struct sk_buff *skb, struct genl_info *info)
goto out;
}
- if (dev->ieee80211_ptr->iftype != NL80211_IFTYPE_STATION) {
+ if (dev->ieee80211_ptr->iftype != NL80211_IFTYPE_STATION &&
+ dev->ieee80211_ptr->iftype != NL80211_IFTYPE_ADHOC) {
err = -EOPNOTSUPP;
goto out;
}
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