diff options
| author | Michal Kazior <michal.kazior@tieto.com> | 2015-01-24 12:14:51 +0200 |
|---|---|---|
| committer | Kalle Valo <kvalo@qca.qualcomm.com> | 2015-01-27 16:18:41 +0200 |
| commit | bf0a26d31ba141b7f41976392ea393ce90ca64e3 (patch) | |
| tree | 867383197c23fc19908b5df02e57eb8b10ad559a /drivers/net/wireless/ath/ath10k | |
| parent | ba2479fe65025bc48d79f86bce74567016632c3a (diff) | |
ath10k: fix nullfunc workaround
The workaround couldn't work correctly because the
802.11 header wasn't properly stripped of QoS Data
bit so it wasn't recognized in the later parts of
tx path as NullFunc frame and ended up in HTT Tx
instead of HTT Mgmt Tx.
Signed-off-by: Michal Kazior <michal.kazior@tieto.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath10k')
| -rw-r--r-- | drivers/net/wireless/ath/ath10k/mac.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/wireless/ath/ath10k/mac.c b/drivers/net/wireless/ath/ath10k/mac.c index 99af537598bb..5331350d9dda 100644 --- a/drivers/net/wireless/ath/ath10k/mac.c +++ b/drivers/net/wireless/ath/ath10k/mac.c @@ -2145,6 +2145,7 @@ static void ath10k_tx_h_nwifi(struct ieee80211_hw *hw, struct sk_buff *skb) * used only for CQM purposes (e.g. hostapd station keepalive ping) so * it is safe to downgrade to NullFunc. */ + hdr = (void *)skb->data; if (ieee80211_is_qos_nullfunc(hdr->frame_control)) { hdr->frame_control &= ~__cpu_to_le16(IEEE80211_STYPE_QOS_DATA); cb->htt.tid = HTT_DATA_TX_EXT_TID_NON_QOS_MCAST_BCAST; |