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authorJohannes Berg2015-04-14 10:28:37 +0200
committerJohannes Berg2015-04-22 10:07:38 +0200
commit3ffd884012bb12d3ed64c9fd9a142a62fdcfaf11 (patch)
tree299d3bfeb6417ba083d24d15e3661c633afde1ed
parente495c24731a2651fc2c1c7feedc8ba3b31f6b5d4 (diff)
mac80211: extend fast-xmit to cover IBSS
IBSS can be supported very easily since it uses the standard station authorization state etc. so it just needs to be covered by the header building switch statement. Signed-off-by: Johannes Berg <johannes.berg@intel.com>
-rw-r--r--net/mac80211/tx.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/net/mac80211/tx.c b/net/mac80211/tx.c
index 39e80c3f4726..49ba43eff6c4 100644
--- a/net/mac80211/tx.c
+++ b/net/mac80211/tx.c
@@ -2466,6 +2466,13 @@ void ieee80211_check_fast_xmit(struct sta_info *sta)
fc = cpu_to_le16(IEEE80211_FTYPE_DATA | IEEE80211_STYPE_DATA);
switch (sdata->vif.type) {
+ case NL80211_IFTYPE_ADHOC:
+ /* DA SA BSSID */
+ build.da_offs = offsetof(struct ieee80211_hdr, addr1);
+ build.sa_offs = offsetof(struct ieee80211_hdr, addr2);
+ memcpy(hdr->addr3, sdata->u.ibss.bssid, ETH_ALEN);
+ build.hdr_len = 24;
+ break;
case NL80211_IFTYPE_STATION:
if (test_sta_flag(sta, WLAN_STA_TDLS_PEER)) {
/* DA SA BSSID */