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| author | Lorenzo Bianconi <lorenzo@kernel.org> | 2022-06-19 23:42:40 +0300 |
|---|---|---|
| committer | Felix Fietkau <nbd@nbd.name> | 2022-07-11 14:40:02 +0300 |
| commit | 5e610f8e3115ca92a59d3721642185e15df1a065 (patch) | |
| tree | 7449bf6f00766186f4fc3190aa3953e7df72e312 /drivers/net/wireless/mediatek/mt76/mt7921 | |
| parent | 0a178a6084d6b6a1cb782d01ae8f65d9f6ddc37c (diff) | |
| download | linux-5e610f8e3115ca92a59d3721642185e15df1a065.tar.xz | |
mt76: connac: move mt76_connac_write_hw_txp in shared code
Now we can move mt76_connac_write_hw_txp routine in mt76-connac module
and reuse it in mt7921e and mt7615e driver.
Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Diffstat (limited to 'drivers/net/wireless/mediatek/mt76/mt7921')
| -rw-r--r-- | drivers/net/wireless/mediatek/mt76/mt7921/mac.h | 5 | ||||
| -rw-r--r-- | drivers/net/wireless/mediatek/mt76/mt7921/pci_mac.c | 33 |
2 files changed, 1 insertions, 37 deletions
diff --git a/drivers/net/wireless/mediatek/mt76/mt7921/mac.h b/drivers/net/wireless/mediatek/mt76/mt7921/mac.h index a2e9e1bae859..b8cabeb796b9 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7921/mac.h +++ b/drivers/net/wireless/mediatek/mt76/mt7921/mac.h @@ -52,11 +52,6 @@ enum tx_mcu_port_q_idx { /* will support this field in further revision */ #define MT_TX_FREE_RATE GENMASK(13, 0) -#define MT_TXD_LEN_MASK GENMASK(11, 0) -#define MT_TXD_LEN_MSDU_LAST BIT(14) -#define MT_TXD_LEN_AMSDU_LAST BIT(15) -#define MT_TXD_LEN_LAST BIT(15) - #define MT_WTBL_TXRX_CAP_RATE_OFFSET 7 #define MT_WTBL_TXRX_RATE_G2_HE 24 #define MT_WTBL_TXRX_RATE_G2 12 diff --git a/drivers/net/wireless/mediatek/mt76/mt7921/pci_mac.c b/drivers/net/wireless/mediatek/mt76/mt7921/pci_mac.c index 75e5dc4e6f84..368f114dc60c 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7921/pci_mac.c +++ b/drivers/net/wireless/mediatek/mt76/mt7921/pci_mac.c @@ -5,37 +5,6 @@ #include "../dma.h" #include "mac.h" -static void -mt7921_write_hw_txp(struct mt7921_dev *dev, struct mt76_tx_info *tx_info, - void *txp_ptr, u32 id) -{ - struct mt76_connac_hw_txp *txp = txp_ptr; - struct mt76_connac_txp_ptr *ptr = &txp->ptr[0]; - int i, nbuf = tx_info->nbuf - 1; - - tx_info->buf[0].len = MT_TXD_SIZE + sizeof(*txp); - tx_info->nbuf = 1; - - txp->msdu_id[0] = cpu_to_le16(id | MT_MSDU_ID_VALID); - - for (i = 0; i < nbuf; i++) { - u16 len = tx_info->buf[i + 1].len & MT_TXD_LEN_MASK; - u32 addr = tx_info->buf[i + 1].addr; - - if (i == nbuf - 1) - len |= MT_TXD_LEN_LAST; - - if (i & 1) { - ptr->buf1 = cpu_to_le32(addr); - ptr->len1 = cpu_to_le16(len); - ptr++; - } else { - ptr->buf0 = cpu_to_le32(addr); - ptr->len0 = cpu_to_le16(len); - } - } -} - int mt7921e_tx_prepare_skb(struct mt76_dev *mdev, void *txwi_ptr, enum mt76_txq_id qid, struct mt76_wcid *wcid, struct ieee80211_sta *sta, @@ -77,7 +46,7 @@ int mt7921e_tx_prepare_skb(struct mt76_dev *mdev, void *txwi_ptr, txp = (struct mt76_connac_hw_txp *)(txwi + MT_TXD_SIZE); memset(txp, 0, sizeof(struct mt76_connac_hw_txp)); - mt7921_write_hw_txp(dev, tx_info, txp, id); + mt76_connac_write_hw_txp(mdev, tx_info, txp, id); tx_info->skb = DMA_DUMMY_DATA; |