Signed-off-by: Felix Fietkau <nbd@xxxxxxxxxxx>
---
drivers/net/wireless/ath/ath9k/ath9k.h | 3 ++-
drivers/net/wireless/ath/ath9k/rc.h | 3 ---
drivers/net/wireless/ath/ath9k/virtual.c | 5 ++---
drivers/net/wireless/ath/ath9k/xmit.c | 21 ++++++---------------
4 files changed, 10 insertions(+), 22 deletions(-)
diff --git a/drivers/net/wireless/ath/ath9k/ath9k.h b/drivers/net/wireless/ath/ath9k/ath9k.h
index b318093..5ec99eb 100644
--- a/drivers/net/wireless/ath/ath9k/ath9k.h
+++ b/drivers/net/wireless/ath/ath9k/ath9k.h
@@ -229,6 +229,7 @@ struct ath_buf_state {
unsigned long bfs_paprd_timestamp;
u32 bfs_keyix;
enum ath9k_key_type bfs_keytype;
+ enum ath9k_internal_frame_type bfs_ftype;
};
struct ath_buf {
@@ -712,7 +713,7 @@ void ath9k_ps_restore(struct ath_softc *sc);
void ath9k_set_bssid_mask(struct ieee80211_hw *hw, struct ieee80211_vif *vif);
int ath9k_wiphy_add(struct ath_softc *sc);
int ath9k_wiphy_del(struct ath_wiphy *aphy);
-void ath9k_tx_status(struct ieee80211_hw *hw, struct sk_buff *skb);
+void ath9k_tx_status(struct ieee80211_hw *hw, struct sk_buff *skb, int ftype);
int ath9k_wiphy_pause(struct ath_wiphy *aphy);
int ath9k_wiphy_unpause(struct ath_wiphy *aphy);
int ath9k_wiphy_select(struct ath_wiphy *aphy);
diff --git a/drivers/net/wireless/ath/ath9k/rc.h b/drivers/net/wireless/ath/ath9k/rc.h
index a96f5eb..31a004c 100644
--- a/drivers/net/wireless/ath/ath9k/rc.h
+++ b/drivers/net/wireless/ath/ath9k/rc.h
@@ -224,9 +224,6 @@ struct ath_rate_priv {
struct ath_rc_stats rcstats[RATE_TABLE_SIZE];
};
-#define ATH_TX_INFO_FRAME_TYPE_INTERNAL (1 << 0)
-#define ATH_TX_INFO_FRAME_TYPE_PAUSE (1 << 1)
-
enum ath9k_internal_frame_type {
ATH9K_IFT_NOT_INTERNAL,
ATH9K_IFT_PAUSE,
diff --git a/drivers/net/wireless/ath/ath9k/virtual.c b/drivers/net/wireless/ath/ath9k/virtual.c
index 4008f51..d5442c3 100644
--- a/drivers/net/wireless/ath/ath9k/virtual.c
+++ b/drivers/net/wireless/ath/ath9k/virtual.c
@@ -305,13 +305,12 @@ void ath9k_wiphy_chan_work(struct work_struct *work)
* ath9k version of ieee80211_tx_status() for TX frames that are generated
* internally in the driver.
*/
-void ath9k_tx_status(struct ieee80211_hw *hw, struct sk_buff *skb)
+void ath9k_tx_status(struct ieee80211_hw *hw, struct sk_buff *skb, int ftype)
{
struct ath_wiphy *aphy = hw->priv;
struct ieee80211_tx_info *tx_info = IEEE80211_SKB_CB(skb);
- if ((tx_info->pad[0] & ATH_TX_INFO_FRAME_TYPE_PAUSE) &&
- aphy->state == ATH_WIPHY_PAUSING) {
+ if (ftype == ATH9K_IFT_PAUSE && aphy->state == ATH_WIPHY_PAUSING) {
if (!(tx_info->flags & IEEE80211_TX_STAT_ACK)) {
printk(KERN_DEBUG "ath9k: %s: no ACK for pause "
"frame\n", wiphy_name(hw->wiphy));
diff --git a/drivers/net/wireless/ath/ath9k/xmit.c b/drivers/net/wireless/ath/ath9k/xmit.c
index 8785ec3..32e2267 100644
--- a/drivers/net/wireless/ath/ath9k/xmit.c
+++ b/drivers/net/wireless/ath/ath9k/xmit.c
@@ -1580,17 +1580,6 @@ static int ath_tx_setup_buffer(struct ieee80211_hw *hw, struct ath_buf *bf,
int padpos, padsize;
bool use_ldpc = false;
- tx_info->pad[0] = 0;
- switch (txctl->frame_type) {
- case ATH9K_IFT_NOT_INTERNAL:
- break;
- case ATH9K_IFT_PAUSE:
- tx_info->pad[0] |= ATH_TX_INFO_FRAME_TYPE_PAUSE;
- /* fall through */
- case ATH9K_IFT_UNPAUSE:
- tx_info->pad[0] |= ATH_TX_INFO_FRAME_TYPE_INTERNAL;
- break;
- }
hdrlen = ieee80211_get_hdrlen_from_skb(skb);
fc = hdr->frame_control;
@@ -1711,6 +1700,7 @@ static void ath_tx_start_dma(struct ath_softc *sc, struct ath_buf *bf,
tid, &bf_head);
}
} else {
+ bf->bf_state.bfs_ftype = txctl->frame_type;
ath_tx_send_normal(sc, txctl->txq, &bf_head);
}
@@ -1828,7 +1818,7 @@ exit:
/*****************/
static void ath_tx_complete(struct ath_softc *sc, struct sk_buff *skb,
- struct ath_wiphy *aphy, int tx_flags,
+ struct ath_wiphy *aphy, int tx_flags, int ftype,
struct ath_txq *txq)
{
struct ieee80211_hw *hw = sc->hw;
@@ -1872,8 +1862,8 @@ static void ath_tx_complete(struct ath_softc *sc, struct sk_buff *skb,
PS_WAIT_FOR_TX_ACK));
}
- if (unlikely(tx_info->pad[0] & ATH_TX_INFO_FRAME_TYPE_INTERNAL))
- ath9k_tx_status(hw, skb);
+ if (unlikely(ftype))
+ ath9k_tx_status(hw, skb, ftype);
else {
q = skb_get_queue_mapping(skb);
if (txq == sc->tx.txq_map[q]) {
@@ -1917,7 +1907,8 @@ static void ath_tx_complete_buf(struct ath_softc *sc, struct ath_buf *bf,
complete(&sc->paprd_complete);
} else {
ath_debug_stat_tx(sc, bf, ts);
- ath_tx_complete(sc, skb, bf->aphy, tx_flags, txq);
+ ath_tx_complete(sc, skb, bf->aphy, tx_flags,
+ bf->bf_state.bfs_ftype, txq);
}
/* At this point, skb (bf->bf_mpdu) is consumed...make sure we don't
* accidentally reference it later.
--
1.7.2.2
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