mt76: move mt76x02_tx_complete in mt76x02-lib module

Move mt76x02_tx_complete mt76x02-lib module in order to
be reused by mt76x0 drivers for irq unification.
Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi@redhat.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>

drivers/net/wireless/mediatek/mt76/mt76x02_mac.c

@@ -714,3 +714,32 @@ void mt76x02_mac_poll_tx_status(struct mt76x02_dev *dev, bool irq)
 	}
 }
 EXPORT_SYMBOL_GPL(mt76x02_mac_poll_tx_status);
+
+static void
+mt76x02_mac_queue_txdone(struct mt76x02_dev *dev, struct sk_buff *skb,
+			 void *txwi_ptr)
+{
+	struct mt76x02_tx_info *txi = mt76x02_skb_tx_info(skb);
+	struct mt76x02_txwi *txwi = txwi_ptr;
+
+	mt76x02_mac_poll_tx_status(dev, false);
+
+	txi->tries = 0;
+	txi->jiffies = jiffies;
+	txi->wcid = txwi->wcid;
+	txi->pktid = txwi->pktid;
+	trace_mac_txdone_add(dev, txwi->wcid, txwi->pktid);
+	mt76x02_tx_complete(&dev->mt76, skb);
+}
+
+void mt76x02_tx_complete_skb(struct mt76_dev *mdev, struct mt76_queue *q,
+			     struct mt76_queue_entry *e, bool flush)
+{
+	struct mt76x02_dev *dev = container_of(mdev, struct mt76x02_dev, mt76);
+
+	if (e->txwi)
+		mt76x02_mac_queue_txdone(dev, e->skb, &e->txwi->txwi);
+	else
+		dev_kfree_skb_any(e->skb);
+}
+EXPORT_SYMBOL_GPL(mt76x02_tx_complete_skb);

drivers/net/wireless/mediatek/mt76/mt76x02_mac.h

@@ -42,6 +42,15 @@ struct mt76x02_vif {
 	struct mt76_wcid group_wcid;
 };
 
+struct mt76x02_tx_info {
+	unsigned long jiffies;
+	u8 tries;
+
+	u8 wcid;
+	u8 pktid;
+	u8 retry;
+};
+
 DECLARE_EWMA(signal, 10, 8);
 
 struct mt76x02_sta {
@@ -181,6 +190,14 @@ static inline bool mt76x02_wait_for_mac(struct mt76_dev *dev)
 	return false;
 }
 
+static inline struct mt76x02_tx_info *
+mt76x02_skb_tx_info(struct sk_buff *skb)
+{
+	struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
+
+	return (void *)info->status.status_driver_data;
+}
+
 void mt76x02_txq_init(struct mt76_dev *dev, struct ieee80211_txq *txq);
 enum mt76x02_cipher_type
 mt76x02_mac_get_key_info(struct ieee80211_key_conf *key, u8 *key_data);
@@ -206,4 +223,6 @@ void mt76x02_mac_write_txwi(struct mt76_dev *dev, struct mt76x02_txwi *txwi,
 			    struct sk_buff *skb, struct mt76_wcid *wcid,
 			    struct ieee80211_sta *sta, int len);
 void mt76x02_mac_poll_tx_status(struct mt76x02_dev *dev, bool irq);
+void mt76x02_tx_complete_skb(struct mt76_dev *mdev, struct mt76_queue *q,
+			     struct mt76_queue_entry *e, bool flush);
 #endif

drivers/net/wireless/mediatek/mt76/mt76x02_trace.h

@@ -46,6 +46,28 @@ DECLARE_EVENT_CLASS(dev_evt,
 	TP_printk(DEV_PR_FMT, DEV_PR_ARG)
 );
 
+DECLARE_EVENT_CLASS(dev_txid_evt,
+	TP_PROTO(struct mt76x02_dev *dev, u8 wcid, u8 pktid),
+	TP_ARGS(dev, wcid, pktid),
+	TP_STRUCT__entry(
+		DEV_ENTRY
+		TXID_ENTRY
+	),
+	TP_fast_assign(
+		DEV_ASSIGN;
+		TXID_ASSIGN;
+	),
+	TP_printk(
+		DEV_PR_FMT TXID_PR_FMT,
+		DEV_PR_ARG, TXID_PR_ARG
+	)
+);
+
+DEFINE_EVENT(dev_txid_evt, mac_txdone_add,
+	TP_PROTO(struct mt76x02_dev *dev, u8 wcid, u8 pktid),
+	TP_ARGS(dev, wcid, pktid)
+);
+
 DEFINE_EVENT(dev_evt, mac_txstat_poll,
 	TP_PROTO(struct mt76x02_dev *dev),
 	TP_ARGS(dev)

drivers/net/wireless/mediatek/mt76/mt76x2/mac.h

@@ -23,23 +23,6 @@ struct mt76x02_dev;
 struct mt76x2_sta;
 struct mt76x02_vif;
 
-struct mt76x2_tx_info {
-	unsigned long jiffies;
-	u8 tries;
-
-	u8 wcid;
-	u8 pktid;
-	u8 retry;
-};
-
-static inline struct mt76x2_tx_info *
-mt76x2_skb_tx_info(struct sk_buff *skb)
-{
-	struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
-
-	return (void *) info->status.status_driver_data;
-}
-
 int mt76x2_mac_start(struct mt76x02_dev *dev);
 void mt76x2_mac_stop(struct mt76x02_dev *dev, bool force);
 void mt76x2_mac_resume(struct mt76x02_dev *dev);

drivers/net/wireless/mediatek/mt76/mt76x2/mt76x2.h

@@ -86,8 +86,6 @@ void mt76x2_dma_cleanup(struct mt76x02_dev *dev);
 
 void mt76x2_cleanup(struct mt76x02_dev *dev);
 
-void mt76x2_tx_complete_skb(struct mt76_dev *mdev, struct mt76_queue *q,
-			    struct mt76_queue_entry *e, bool flush);
 void mt76x2_mac_set_tx_protection(struct mt76x02_dev *dev, u32 val);
 
 void mt76x2_pre_tbtt_tasklet(unsigned long arg);

drivers/net/wireless/mediatek/mt76/mt76x2/pci_init.c

@@ -356,7 +356,7 @@ struct mt76x02_dev *mt76x2_alloc_device(struct device *pdev)
 		.txwi_size = sizeof(struct mt76x02_txwi),
 		.update_survey = mt76x2_update_channel,
 		.tx_prepare_skb = mt76x02_tx_prepare_skb,
-		.tx_complete_skb = mt76x2_tx_complete_skb,
+		.tx_complete_skb = mt76x02_tx_complete_skb,
 		.rx_skb = mt76x02_queue_rx_skb,
 		.rx_poll_complete = mt76x2_rx_poll_complete,
 		.sta_ps = mt76x2_sta_ps,

drivers/net/wireless/mediatek/mt76/mt76x2/pci_mac.c

@@ -28,23 +28,6 @@ void mt76x2_mac_set_bssid(struct mt76x02_dev *dev, u8 idx, const u8 *addr)
 		       get_unaligned_le16(addr + 4));
 }
 
-static void
-mt76x2_mac_queue_txdone(struct mt76x02_dev *dev, struct sk_buff *skb,
-			void *txwi_ptr)
-{
-	struct mt76x2_tx_info *txi = mt76x2_skb_tx_info(skb);
-	struct mt76x02_txwi *txwi = txwi_ptr;
-
-	mt76x02_mac_poll_tx_status(dev, false);
-
-	txi->tries = 0;
-	txi->jiffies = jiffies;
-	txi->wcid = txwi->wcid;
-	txi->pktid = txwi->pktid;
-	trace_mac_txdone_add(dev, txwi->wcid, txwi->pktid);
-	mt76x02_tx_complete(&dev->mt76, skb);
-}
-
 void mt76x2_mac_process_tx_status_fifo(struct mt76x02_dev *dev)
 {
 	struct mt76x02_tx_status stat;
@@ -54,17 +37,6 @@ void mt76x2_mac_process_tx_status_fifo(struct mt76x02_dev *dev)
 		mt76x02_send_tx_status(&dev->mt76, &stat, &update);
 }
 
-void mt76x2_tx_complete_skb(struct mt76_dev *mdev, struct mt76_queue *q,
-			    struct mt76_queue_entry *e, bool flush)
-{
-	struct mt76x02_dev *dev = container_of(mdev, struct mt76x02_dev, mt76);
-
-	if (e->txwi)
-		mt76x2_mac_queue_txdone(dev, e->skb, &e->txwi->txwi);
-	else
-		dev_kfree_skb_any(e->skb);
-}
-
 static int
 mt76_write_beacon(struct mt76x02_dev *dev, int offset, struct sk_buff *skb)
 {

drivers/net/wireless/mediatek/mt76/mt76x2/trace.h

@@ -34,28 +34,6 @@
 #define TXID_PR_FMT	" [%d:%d]"
 #define TXID_PR_ARG	__entry->wcid, __entry->pktid
 
-DECLARE_EVENT_CLASS(dev_txid_evt,
-	TP_PROTO(struct mt76x02_dev *dev, u8 wcid, u8 pktid),
-	TP_ARGS(dev, wcid, pktid),
-	TP_STRUCT__entry(
-		DEV_ENTRY
-		TXID_ENTRY
-	),
-	TP_fast_assign(
-		DEV_ASSIGN;
-		TXID_ASSIGN;
-	),
-	TP_printk(
-		DEV_PR_FMT TXID_PR_FMT,
-		DEV_PR_ARG, TXID_PR_ARG
-	)
-);
-
-DEFINE_EVENT(dev_txid_evt, mac_txdone_add,
-	TP_PROTO(struct mt76x02_dev *dev, u8 wcid, u8 pktid),
-	TP_ARGS(dev, wcid, pktid)
-);
-
 TRACE_EVENT(dev_irq,
 	TP_PROTO(struct mt76x02_dev *dev, u32 val, u32 mask),