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mt76: introduce mt76_tx_info data structure

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Add mt76_tx_info as auxiliary data structure to pass values
to tx_prepare_skb pointer. This is a preliminary patch to add
support for new chipsets (e.g. mt7615)

Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
This commit is contained in:
Lorenzo Bianconi
2019-03-14 22:09:32 +01:00
committed by Felix Fietkau
parent 0b03f87b22
commit f977a924b8
8 changed files with 32 additions and 24 deletions
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mt76x02_txrx.c
+4 -4
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@@ -149,7 +149,7 @@ EXPORT_SYMBOL_GPL(mt76x02_tx_status_data);
int mt76x02_tx_prepare_skb(struct mt76_dev *mdev, void *txwi_ptr,
struct sk_buff *skb, enum mt76_txq_id qid,
struct mt76_wcid *wcid, struct ieee80211_sta *sta,
u32 *tx_info)
struct mt76_tx_info *tx_info)
{
struct mt76x02_dev *dev = container_of(mdev, struct mt76x02_dev, mt76);
struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)skb->data;
@@ -169,11 +169,11 @@ int mt76x02_tx_prepare_skb(struct mt76_dev *mdev, void *txwi_ptr,
if (pid >= MT_PACKET_ID_FIRST)
qsel = MT_QSEL_MGMT;
*tx_info = FIELD_PREP(MT_TXD_INFO_QSEL, qsel) |
MT_TXD_INFO_80211;
tx_info->info = FIELD_PREP(MT_TXD_INFO_QSEL, qsel) |
MT_TXD_INFO_80211;
if (!wcid || wcid->hw_key_idx == 0xff || wcid->sw_iv)
*tx_info |= MT_TXD_INFO_WIV;
tx_info->info |= MT_TXD_INFO_WIV;
return 0;
}