+++ /dev/null
-From 61c75dce424c180b633c64613a1948df5a41cf1e Mon Sep 17 00:00:00 2001
-From: Stefan Kalscheuer <stefan@stklcode.de>
-Date: Sun, 18 Jun 2023 17:59:07 +0200
-Subject: [PATCH 2/2] replace usage of the deprecated "pci-dma-compat.h" API
-
-The pci-dma-compat API has been legacy for quite a while and was removed
-with 5.18 [1]. Migrate all calls, so the module can be compiled against
-modern kernel versions.
-
-Replace some compat calls:
-* pci_set_dma_mask with dma_set_mask
-* pci_(un)map_single with dma_(un)map_single
-* pci_dma_mapping_error with dma_mapping_error
-* PCI_DMA_{FROM,TO}DEVICE with DMA_{FOM,TO}_DEVICE
-
-[1] https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=7968778914e53788a01c2dee2692cab157de9ac0
-
-Signed-off-by: Stefan Kalscheuer <stefan@stklcode.de>
----
- hif/pcie/pcie.c | 2 +-
- hif/pcie/rx.c | 20 ++++++++++----------
- hif/pcie/rx_ndp.c | 20 ++++++++++----------
- hif/pcie/tx.c | 22 +++++++++++-----------
- hif/pcie/tx_ndp.c | 14 +++++++-------
- 5 files changed, 39 insertions(+), 39 deletions(-)
-
---- a/hif/pcie/pcie.c
-+++ b/hif/pcie/pcie.c
-@@ -1701,7 +1701,7 @@ static int pcie_probe(struct pci_dev *pd
- return rc;
- }
-
-- rc = pci_set_dma_mask(pdev, DMA_BIT_MASK(32));
-+ rc = dma_set_mask(&pdev->dev, DMA_BIT_MASK(32));
- if (rc) {
- pr_err("%s: 32-bit PCI DMA not supported\n",
- PCIE_DRV_NAME);
---- a/hif/pcie/8864/rx.c
-+++ b/hif/pcie/8864/rx.c
-@@ -107,11 +107,11 @@ static int pcie_rx_ring_init(struct mwl_
- desc->prx_ring[i].rssi = 0x00;
- desc->prx_ring[i].pkt_len =
- cpu_to_le16(SYSADPT_MAX_AGGR_SIZE);
-- dma = pci_map_single(pcie_priv->pdev,
-+ dma = dma_map_single(&(pcie_priv->pdev)->dev,
- rx_hndl->psk_buff->data,
- desc->rx_buf_size,
-- PCI_DMA_FROMDEVICE);
-- if (pci_dma_mapping_error(pcie_priv->pdev, dma)) {
-+ DMA_FROM_DEVICE);
-+ if (dma_mapping_error(&(pcie_priv->pdev)->dev, dma)) {
- wiphy_err(priv->hw->wiphy,
- "failed to map pci memory!\n");
- return -ENOMEM;
-@@ -153,11 +153,11 @@ static void pcie_rx_ring_cleanup(struct
- if (!rx_hndl->psk_buff)
- continue;
-
-- pci_unmap_single(pcie_priv->pdev,
-+ dma_unmap_single(&(pcie_priv->pdev)->dev,
- le32_to_cpu
- (rx_hndl->pdesc->pphys_buff_data),
- desc->rx_buf_size,
-- PCI_DMA_FROMDEVICE);
-+ DMA_FROM_DEVICE);
-
- dev_kfree_skb_any(rx_hndl->psk_buff);
-
-@@ -332,11 +332,11 @@ static inline int pcie_rx_refill(struct
- rx_hndl->pdesc->rssi = 0x00;
- rx_hndl->pdesc->pkt_len = cpu_to_le16(desc->rx_buf_size);
-
-- dma = pci_map_single(pcie_priv->pdev,
-+ dma = dma_map_single(&pcie_priv->pdev->dev,
- rx_hndl->psk_buff->data,
- desc->rx_buf_size,
-- PCI_DMA_FROMDEVICE);
-- if (pci_dma_mapping_error(pcie_priv->pdev, dma)) {
-+ DMA_FROM_DEVICE);
-+ if (dma_mapping_error(&(pcie_priv->pdev)->dev, dma)) {
- dev_kfree_skb_any(rx_hndl->psk_buff);
- wiphy_err(priv->hw->wiphy,
- "failed to map pci memory!\n");
-@@ -410,10 +410,10 @@ void pcie_8864_rx_recv(unsigned long dat
- prx_skb = curr_hndl->psk_buff;
- if (!prx_skb)
- goto out;
-- pci_unmap_single(pcie_priv->pdev,
-+ dma_unmap_single(&(pcie_priv->pdev)->dev,
- le32_to_cpu(curr_hndl->pdesc->pphys_buff_data),
- desc->rx_buf_size,
-- PCI_DMA_FROMDEVICE);
-+ DMA_FROM_DEVICE);
- pkt_len = le16_to_cpu(curr_hndl->pdesc->pkt_len);
-
- if (skb_tailroom(prx_skb) < pkt_len) {
---- a/hif/pcie/8864/tx.c
-+++ b/hif/pcie/8864/tx.c
-@@ -171,11 +171,11 @@ static void pcie_tx_ring_cleanup(struct
- desc->tx_hndl[i].psk_buff->data,
- le32_to_cpu(
- desc->ptx_ring[i].pkt_ptr));
-- pci_unmap_single(pcie_priv->pdev,
-+ dma_unmap_single(&(pcie_priv->pdev)->dev,
- le32_to_cpu(
- desc->ptx_ring[i].pkt_ptr),
- desc->tx_hndl[i].psk_buff->len,
-- PCI_DMA_TODEVICE);
-+ DMA_TO_DEVICE);
- dev_kfree_skb_any(desc->tx_hndl[i].psk_buff);
- desc->ptx_ring[i].status =
- cpu_to_le32(EAGLE_TXD_STATUS_IDLE);
-@@ -291,9 +291,9 @@ static inline void pcie_tx_skb(struct mw
- tx_desc->type = tx_ctrl->type;
- tx_desc->xmit_control = tx_ctrl->xmit_control;
- tx_desc->sap_pkt_info = 0;
-- dma = pci_map_single(pcie_priv->pdev, tx_skb->data,
-- tx_skb->len, PCI_DMA_TODEVICE);
-- if (pci_dma_mapping_error(pcie_priv->pdev, dma)) {
-+ dma = dma_map_single(&(pcie_priv->pdev)->dev, tx_skb->data,
-+ tx_skb->len, DMA_TO_DEVICE);
-+ if (dma_mapping_error(&(pcie_priv->pdev)->dev, dma)) {
- dev_kfree_skb_any(tx_skb);
- wiphy_err(priv->hw->wiphy,
- "failed to map pci memory!\n");
-@@ -447,10 +447,10 @@ static void pcie_non_pfu_tx_done(struct
- (tx_desc->status & cpu_to_le32(EAGLE_TXD_STATUS_OK)) &&
- (!(tx_desc->status &
- cpu_to_le32(EAGLE_TXD_STATUS_FW_OWNED)))) {
-- pci_unmap_single(pcie_priv->pdev,
-+ dma_unmap_single(&(pcie_priv->pdev)->dev,
- le32_to_cpu(tx_desc->pkt_ptr),
- le16_to_cpu(tx_desc->pkt_len),
-- PCI_DMA_TODEVICE);
-+ DMA_TO_DEVICE);
- done_skb = tx_hndl->psk_buff;
- rate = le32_to_cpu(tx_desc->rate_info);
- tx_desc->pkt_ptr = 0;
-@@ -925,4 +925,4 @@ void pcie_8864_tx_del_sta_amsdu_pkts(str
- }
- }
- spin_unlock_bh(&sta_info->amsdu_lock);
--}
-\ No newline at end of file
-+}
---- a/hif/pcie/8964/rx_ndp.c
-+++ b/hif/pcie/8964/rx_ndp.c
-@@ -86,11 +86,11 @@ static int pcie_rx_ring_init_ndp(struct
- }
- skb_reserve(psk_buff, MIN_BYTES_RX_HEADROOM);
-
-- dma = pci_map_single(pcie_priv->pdev,
-+ dma = dma_map_single(&(pcie_priv->pdev)->dev,
- psk_buff->data,
- desc->rx_buf_size,
-- PCI_DMA_FROMDEVICE);
-- if (pci_dma_mapping_error(pcie_priv->pdev, dma)) {
-+ DMA_FROM_DEVICE);
-+ if (dma_mapping_error(&(pcie_priv->pdev)->dev, dma)) {
- wiphy_err(priv->hw->wiphy,
- "failed to map pci memory!\n");
- return -ENOMEM;
-@@ -120,11 +120,11 @@ static void pcie_rx_ring_cleanup_ndp(str
- if (desc->prx_ring) {
- for (i = 0; i < MAX_NUM_RX_DESC; i++) {
- if (desc->rx_vbuflist[i]) {
-- pci_unmap_single(pcie_priv->pdev,
-+ dma_unmap_single(&(pcie_priv->pdev)->dev,
- le32_to_cpu(
- desc->prx_ring[i].data),
- desc->rx_buf_size,
-- PCI_DMA_FROMDEVICE);
-+ DMA_FROM_DEVICE);
- desc->rx_vbuflist[i] = NULL;
- }
- }
-@@ -411,11 +411,11 @@ static inline int pcie_rx_refill_ndp(str
- return -ENOMEM;
- skb_reserve(psk_buff, MIN_BYTES_RX_HEADROOM);
-
-- dma = pci_map_single(pcie_priv->pdev,
-+ dma = dma_map_single(&(pcie_priv->pdev)->dev,
- psk_buff->data,
- desc->rx_buf_size,
-- PCI_DMA_FROMDEVICE);
-- if (pci_dma_mapping_error(pcie_priv->pdev, dma)) {
-+ DMA_FROM_DEVICE);
-+ if (dma_mapping_error(&(pcie_priv->pdev)->dev, dma)) {
- wiphy_err(priv->hw->wiphy,
- "refill: failed to map pci memory!\n");
- return -ENOMEM;
-@@ -520,10 +520,10 @@ recheck:
- break;
- }
-
-- pci_unmap_single(pcie_priv->pdev,
-+ dma_unmap_single(&(pcie_priv->pdev)->dev,
- le32_to_cpu(prx_desc->data),
- desc->rx_buf_size,
-- PCI_DMA_FROMDEVICE);
-+ DMA_FROM_DEVICE);
-
- bad_mic = false;
- ctrl = le32_to_cpu(prx_ring_done->ctrl);
---- a/hif/pcie/8964/tx_ndp.c
-+++ b/hif/pcie/8964/tx_ndp.c
-@@ -132,10 +132,10 @@ static void pcie_tx_ring_cleanup_ndp(str
- for (i = 0; i < MAX_TX_RING_SEND_SIZE; i++) {
- tx_skb = desc->tx_vbuflist[i];
- if (tx_skb) {
-- pci_unmap_single(pcie_priv->pdev,
-+ dma_unmap_single(&(pcie_priv->pdev)->dev,
- desc->pphys_tx_buflist[i],
- tx_skb->len,
-- PCI_DMA_TODEVICE);
-+ DMA_TO_DEVICE);
- dev_kfree_skb_any(tx_skb);
- desc->pphys_tx_buflist[i] = 0;
- desc->tx_vbuflist[i] = NULL;
-@@ -267,9 +267,9 @@ static inline int pcie_tx_skb_ndp(struct
- (TXRING_CTRL_TAG_MGMT << TXRING_CTRL_TAG_SHIFT));
- }
-
-- dma = pci_map_single(pcie_priv->pdev, tx_skb->data,
-- tx_skb->len, PCI_DMA_TODEVICE);
-- if (pci_dma_mapping_error(pcie_priv->pdev, dma)) {
-+ dma = dma_map_single(&(pcie_priv->pdev)->dev, tx_skb->data,
-+ tx_skb->len, DMA_TO_DEVICE);
-+ if (dma_mapping_error(&(pcie_priv->pdev)->dev, dma)) {
- dev_kfree_skb_any(tx_skb);
- wiphy_err(priv->hw->wiphy,
- "failed to map pci memory!\n");
-@@ -451,10 +451,10 @@ void pcie_tx_done_ndp(struct ieee80211_h
- "buffer is NULL for tx done ring\n");
- break;
- }
-- pci_unmap_single(pcie_priv->pdev,
-+ dma_unmap_single(&(pcie_priv->pdev)->dev,
- desc->pphys_tx_buflist[index],
- skb->len,
-- PCI_DMA_TODEVICE);
-+ DMA_TO_DEVICE);
- desc->pphys_tx_buflist[index] = 0;
- desc->tx_vbuflist[index] = NULL;
-
---- a/hif/pcie/8997/rx.c
-+++ b/hif/pcie/8997/rx.c
-@@ -107,11 +107,11 @@ static int pcie_rx_ring_init(struct mwl_
- desc->prx_ring[i].rssi = 0x00;
- desc->prx_ring[i].pkt_len =
- cpu_to_le16(SYSADPT_MAX_AGGR_SIZE);
-- dma = pci_map_single(pcie_priv->pdev,
-+ dma = dma_map_single(&(pcie_priv->pdev)->dev,
- rx_hndl->psk_buff->data,
- desc->rx_buf_size,
-- PCI_DMA_FROMDEVICE);
-- if (pci_dma_mapping_error(pcie_priv->pdev, dma)) {
-+ DMA_FROM_DEVICE);
-+ if (dma_mapping_error(&(pcie_priv->pdev)->dev, dma)) {
- wiphy_err(priv->hw->wiphy,
- "failed to map pci memory!\n");
- return -ENOMEM;
-@@ -153,11 +153,11 @@ static void pcie_rx_ring_cleanup(struct
- if (!rx_hndl->psk_buff)
- continue;
-
-- pci_unmap_single(pcie_priv->pdev,
-+ dma_unmap_single(&(pcie_priv->pdev)->dev,
- le32_to_cpu
- (rx_hndl->pdesc->pphys_buff_data),
- desc->rx_buf_size,
-- PCI_DMA_FROMDEVICE);
-+ DMA_FROM_DEVICE);
-
- dev_kfree_skb_any(rx_hndl->psk_buff);
-
-@@ -332,11 +332,11 @@ static inline int pcie_rx_refill(struct
- rx_hndl->pdesc->rssi = 0x00;
- rx_hndl->pdesc->pkt_len = cpu_to_le16(desc->rx_buf_size);
-
-- dma = pci_map_single(pcie_priv->pdev,
-+ dma = dma_map_single(&pcie_priv->pdev->dev,
- rx_hndl->psk_buff->data,
- desc->rx_buf_size,
-- PCI_DMA_FROMDEVICE);
-- if (pci_dma_mapping_error(pcie_priv->pdev, dma)) {
-+ DMA_FROM_DEVICE);
-+ if (dma_mapping_error(&(pcie_priv->pdev)->dev, dma)) {
- dev_kfree_skb_any(rx_hndl->psk_buff);
- wiphy_err(priv->hw->wiphy,
- "failed to map pci memory!\n");
-@@ -410,10 +410,10 @@ void pcie_8997_rx_recv(unsigned long dat
- prx_skb = curr_hndl->psk_buff;
- if (!prx_skb)
- goto out;
-- pci_unmap_single(pcie_priv->pdev,
-+ dma_unmap_single(&(pcie_priv->pdev)->dev,
- le32_to_cpu(curr_hndl->pdesc->pphys_buff_data),
- desc->rx_buf_size,
-- PCI_DMA_FROMDEVICE);
-+ DMA_FROM_DEVICE);
- pkt_len = le16_to_cpu(curr_hndl->pdesc->pkt_len);
-
- if (skb_tailroom(prx_skb) < pkt_len) {
---- a/hif/pcie/8997/tx.c
-+++ b/hif/pcie/8997/tx.c
-@@ -139,10 +139,10 @@ static void pcie_txbd_ring_delete(struct
- skb = pcie_priv->tx_buf_list[num];
- tx_desc = (struct pcie_tx_desc *)skb->data;
-
-- pci_unmap_single(pcie_priv->pdev,
-+ dma_unmap_single(&(pcie_priv->pdev)->dev,
- le32_to_cpu(tx_desc->pkt_ptr),
- skb->len,
-- PCI_DMA_TODEVICE);
-+ DMA_TO_DEVICE);
- dev_kfree_skb_any(skb);
- }
- pcie_priv->tx_buf_list[num] = NULL;
-@@ -222,9 +222,9 @@ static inline void pcie_tx_skb(struct mw
- tx_desc->type = tx_ctrl->type;
- tx_desc->xmit_control = tx_ctrl->xmit_control;
- tx_desc->sap_pkt_info = 0;
-- dma = pci_map_single(pcie_priv->pdev, tx_skb->data,
-- tx_skb->len, PCI_DMA_TODEVICE);
-- if (pci_dma_mapping_error(pcie_priv->pdev, dma)) {
-+ dma = dma_map_single(&(pcie_priv->pdev)->dev, tx_skb->data,
-+ tx_skb->len, DMA_TO_DEVICE);
-+ if (dma_mapping_error(&(pcie_priv->pdev)->dev, dma)) {
- dev_kfree_skb_any(tx_skb);
- wiphy_err(priv->hw->wiphy,
- "failed to map pci memory!\n");
-@@ -401,10 +401,10 @@ static void pcie_pfu_tx_done(struct mwl_
- pfu_dma = (struct pcie_pfu_dma_data *)done_skb->data;
- tx_desc = &pfu_dma->tx_desc;
- dma_data = &pfu_dma->dma_data;
-- pci_unmap_single(pcie_priv->pdev,
-+ dma_unmap_single(&(pcie_priv->pdev)->dev,
- le32_to_cpu(data_buf->paddr),
- le16_to_cpu(data_buf->len),
-- PCI_DMA_TODEVICE);
-+ DMA_TO_DEVICE);
- tx_desc->pkt_ptr = 0;
- tx_desc->pkt_len = 0;
- tx_desc->status = cpu_to_le32(EAGLE_TXD_STATUS_IDLE);
-@@ -875,4 +875,4 @@ void pcie_8997_tx_del_sta_amsdu_pkts(str
- }
- }
- spin_unlock_bh(&sta_info->amsdu_lock);
--}
-\ No newline at end of file
-+}
projects / openwrt / staging / xback.git / commitdiff