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staging: qlge: replace deprecated apis pci_dma_*

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Replace legacy/depreacted pci_dma_* functions to new dma_* functions.
Also replace PCI_DMA_* macro to DMA* macro.

Signed-off-by: realwakka <realwakka@gmail.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Link: https://lore.kernel.org/r/20200420154009.21161-1-realwakka@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
realwakka 2020-04-21 00:40:09 +09:00 committed by Greg Kroah-Hartman
parent 0eb79fd1e9
commit e955a071b9
1 changed files with 83 additions and 82 deletions
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165
drivers/staging/qlge/qlge_main.c
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@ -214,12 +214,13 @@ int ql_write_cfg(struct ql_adapter *qdev, void *ptr, int size, u32 bit,
u32 mask;
u32 value;
direction =
(bit & (CFG_LRQ | CFG_LR | CFG_LCQ)) ? PCI_DMA_TODEVICE :
PCI_DMA_FROMDEVICE;
if (bit & (CFG_LRQ | CFG_LR | CFG_LCQ))
direction = DMA_TO_DEVICE;
else
direction = DMA_FROM_DEVICE;
map = pci_map_single(qdev->pdev, ptr, size, direction);
if (pci_dma_mapping_error(qdev->pdev, map)) {
map = dma_map_single(&qdev->pdev->dev, ptr, size, direction);
if (dma_mapping_error(&qdev->pdev->dev, map)) {
netif_err(qdev, ifup, qdev->ndev, "Couldn't map DMA area.\n");
return -ENOMEM;
}
@ -248,7 +249,7 @@ int ql_write_cfg(struct ql_adapter *qdev, void *ptr, int size, u32 bit,
status = ql_wait_cfg(qdev, bit);
exit:
ql_sem_unlock(qdev, SEM_ICB_MASK); /* does flush too */
pci_unmap_single(qdev->pdev, map, size, direction);
dma_unmap_single(&qdev->pdev->dev, map, size, direction);
return status;
}
@ -983,14 +984,14 @@ static struct qlge_bq_desc *ql_get_curr_lchunk(struct ql_adapter *qdev,
{
struct qlge_bq_desc *lbq_desc = qlge_get_curr_buf(&rx_ring->lbq);
pci_dma_sync_single_for_cpu(qdev->pdev, lbq_desc->dma_addr,
qdev->lbq_buf_size, PCI_DMA_FROMDEVICE);
dma_sync_single_for_cpu(&qdev->pdev->dev, lbq_desc->dma_addr,
qdev->lbq_buf_size, DMA_FROM_DEVICE);
if ((lbq_desc->p.pg_chunk.offset + qdev->lbq_buf_size) ==
ql_lbq_block_size(qdev)) {
/* last chunk of the master page */
pci_unmap_page(qdev->pdev, lbq_desc->dma_addr,
ql_lbq_block_size(qdev), PCI_DMA_FROMDEVICE);
dma_unmap_page(&qdev->pdev->dev, lbq_desc->dma_addr,
ql_lbq_block_size(qdev), DMA_FROM_DEVICE);
}
return lbq_desc;
@ -1036,10 +1037,10 @@ static int qlge_refill_sb(struct rx_ring *rx_ring,
return -ENOMEM;
skb_reserve(skb, QLGE_SB_PAD);
sbq_desc->dma_addr = pci_map_single(qdev->pdev, skb->data,
sbq_desc->dma_addr = dma_map_single(&qdev->pdev->dev, skb->data,
SMALL_BUF_MAP_SIZE,
PCI_DMA_FROMDEVICE);
if (pci_dma_mapping_error(qdev->pdev, sbq_desc->dma_addr)) {
DMA_FROM_DEVICE);
if (dma_mapping_error(&qdev->pdev->dev, sbq_desc->dma_addr)) {
netif_err(qdev, ifup, qdev->ndev, "PCI mapping failed.\n");
dev_kfree_skb_any(skb);
return -EIO;
@ -1064,10 +1065,10 @@ static int qlge_refill_lb(struct rx_ring *rx_ring,
page = alloc_pages(gfp | __GFP_COMP, qdev->lbq_buf_order);
if (unlikely(!page))
return -ENOMEM;
dma_addr = pci_map_page(qdev->pdev, page, 0,
dma_addr = dma_map_page(&qdev->pdev->dev, page, 0,
ql_lbq_block_size(qdev),
PCI_DMA_FROMDEVICE);
if (pci_dma_mapping_error(qdev->pdev, dma_addr)) {
DMA_FROM_DEVICE);
if (dma_mapping_error(&qdev->pdev->dev, dma_addr)) {
__free_pages(page, qdev->lbq_buf_order);
netif_err(qdev, drv, qdev->ndev,
"PCI mapping failed.\n");
@ -1224,20 +1225,20 @@ static void ql_unmap_send(struct ql_adapter *qdev,
qdev->ndev,
"unmapping OAL area.\n");
}
pci_unmap_single(qdev->pdev,
dma_unmap_single(&qdev->pdev->dev,
dma_unmap_addr(&tx_ring_desc->map[i],
mapaddr),
dma_unmap_len(&tx_ring_desc->map[i],
maplen),
PCI_DMA_TODEVICE);
DMA_TO_DEVICE);
} else {
netif_printk(qdev, tx_done, KERN_DEBUG, qdev->ndev,
"unmapping frag %d.\n", i);
pci_unmap_page(qdev->pdev,
dma_unmap_page(&qdev->pdev->dev,
dma_unmap_addr(&tx_ring_desc->map[i],
mapaddr),
dma_unmap_len(&tx_ring_desc->map[i],
maplen), PCI_DMA_TODEVICE);
maplen), DMA_TO_DEVICE);
}
}
@ -1263,9 +1264,9 @@ static int ql_map_send(struct ql_adapter *qdev,
/*
* Map the skb buffer first.
*/
map = pci_map_single(qdev->pdev, skb->data, len, PCI_DMA_TODEVICE);
map = dma_map_single(&qdev->pdev->dev, skb->data, len, DMA_TO_DEVICE);
err = pci_dma_mapping_error(qdev->pdev, map);
err = dma_mapping_error(&qdev->pdev->dev, map);
if (err) {
netif_err(qdev, tx_queued, qdev->ndev,
"PCI mapping failed with error: %d\n", err);
@ -1310,10 +1311,10 @@ static int ql_map_send(struct ql_adapter *qdev,
* etc...
*/
/* Tack on the OAL in the eighth segment of IOCB. */
map = pci_map_single(qdev->pdev, &tx_ring_desc->oal,
map = dma_map_single(&qdev->pdev->dev, &tx_ring_desc->oal,
sizeof(struct oal),
PCI_DMA_TODEVICE);
err = pci_dma_mapping_error(qdev->pdev, map);
DMA_TO_DEVICE);
err = dma_mapping_error(&qdev->pdev->dev, map);
if (err) {
netif_err(qdev, tx_queued, qdev->ndev,
"PCI mapping outbound address list with error: %d\n",
@ -1584,8 +1585,8 @@ static void ql_process_mac_rx_skb(struct ql_adapter *qdev,
}
skb_reserve(new_skb, NET_IP_ALIGN);
pci_dma_sync_single_for_cpu(qdev->pdev, sbq_desc->dma_addr,
SMALL_BUF_MAP_SIZE, PCI_DMA_FROMDEVICE);
dma_sync_single_for_cpu(&qdev->pdev->dev, sbq_desc->dma_addr,
SMALL_BUF_MAP_SIZE, DMA_FROM_DEVICE);
skb_put_data(new_skb, skb->data, length);
@ -1707,8 +1708,8 @@ static struct sk_buff *ql_build_rx_skb(struct ql_adapter *qdev,
* Headers fit nicely into a small buffer.
*/
sbq_desc = qlge_get_curr_buf(&rx_ring->sbq);
pci_unmap_single(qdev->pdev, sbq_desc->dma_addr,
SMALL_BUF_MAP_SIZE, PCI_DMA_FROMDEVICE);
dma_unmap_single(&qdev->pdev->dev, sbq_desc->dma_addr,
SMALL_BUF_MAP_SIZE, DMA_FROM_DEVICE);
skb = sbq_desc->p.skb;
ql_realign_skb(skb, hdr_len);
skb_put(skb, hdr_len);
@ -1737,10 +1738,10 @@ static struct sk_buff *ql_build_rx_skb(struct ql_adapter *qdev,
* buffer.
*/
sbq_desc = qlge_get_curr_buf(&rx_ring->sbq);
pci_dma_sync_single_for_cpu(qdev->pdev,
sbq_desc->dma_addr,
SMALL_BUF_MAP_SIZE,
PCI_DMA_FROMDEVICE);
dma_sync_single_for_cpu(&qdev->pdev->dev,
sbq_desc->dma_addr,
SMALL_BUF_MAP_SIZE,
DMA_FROM_DEVICE);
skb_put_data(skb, sbq_desc->p.skb->data, length);
} else {
netif_printk(qdev, rx_status, KERN_DEBUG, qdev->ndev,
@ -1750,9 +1751,9 @@ static struct sk_buff *ql_build_rx_skb(struct ql_adapter *qdev,
skb = sbq_desc->p.skb;
ql_realign_skb(skb, length);
skb_put(skb, length);
pci_unmap_single(qdev->pdev, sbq_desc->dma_addr,
dma_unmap_single(&qdev->pdev->dev, sbq_desc->dma_addr,
SMALL_BUF_MAP_SIZE,
PCI_DMA_FROMDEVICE);
DMA_FROM_DEVICE);
sbq_desc->p.skb = NULL;
}
} else if (ib_mac_rsp->flags3 & IB_MAC_IOCB_RSP_DL) {
@ -1787,9 +1788,9 @@ static struct sk_buff *ql_build_rx_skb(struct ql_adapter *qdev,
"No skb available, drop the packet.\n");
return NULL;
}
pci_unmap_page(qdev->pdev, lbq_desc->dma_addr,
dma_unmap_page(&qdev->pdev->dev, lbq_desc->dma_addr,
qdev->lbq_buf_size,
PCI_DMA_FROMDEVICE);
DMA_FROM_DEVICE);
skb_reserve(skb, NET_IP_ALIGN);
netif_printk(qdev, rx_status, KERN_DEBUG, qdev->ndev,
"%d bytes of headers and data in large. Chain page to new skb and pull tail.\n",
@ -1820,8 +1821,8 @@ static struct sk_buff *ql_build_rx_skb(struct ql_adapter *qdev,
int size, i = 0;
sbq_desc = qlge_get_curr_buf(&rx_ring->sbq);
pci_unmap_single(qdev->pdev, sbq_desc->dma_addr,
SMALL_BUF_MAP_SIZE, PCI_DMA_FROMDEVICE);
dma_unmap_single(&qdev->pdev->dev, sbq_desc->dma_addr,
SMALL_BUF_MAP_SIZE, DMA_FROM_DEVICE);
if (!(ib_mac_rsp->flags4 & IB_MAC_IOCB_RSP_HS)) {
/*
* This is an non TCP/UDP IP frame, so
@ -2636,17 +2637,17 @@ static netdev_tx_t qlge_send(struct sk_buff *skb, struct net_device *ndev)
static void ql_free_shadow_space(struct ql_adapter *qdev)
{
if (qdev->rx_ring_shadow_reg_area) {
pci_free_consistent(qdev->pdev,
PAGE_SIZE,
qdev->rx_ring_shadow_reg_area,
qdev->rx_ring_shadow_reg_dma);
dma_free_coherent(&qdev->pdev->dev,
PAGE_SIZE,
qdev->rx_ring_shadow_reg_area,
qdev->rx_ring_shadow_reg_dma);
qdev->rx_ring_shadow_reg_area = NULL;
}
if (qdev->tx_ring_shadow_reg_area) {
pci_free_consistent(qdev->pdev,
PAGE_SIZE,
qdev->tx_ring_shadow_reg_area,
qdev->tx_ring_shadow_reg_dma);
dma_free_coherent(&qdev->pdev->dev,
PAGE_SIZE,
qdev->tx_ring_shadow_reg_area,
qdev->tx_ring_shadow_reg_dma);
qdev->tx_ring_shadow_reg_area = NULL;
}
}
@ -2654,8 +2655,8 @@ static void ql_free_shadow_space(struct ql_adapter *qdev)
static int ql_alloc_shadow_space(struct ql_adapter *qdev)
{
qdev->rx_ring_shadow_reg_area =
pci_zalloc_consistent(qdev->pdev, PAGE_SIZE,
&qdev->rx_ring_shadow_reg_dma);
dma_alloc_coherent(&qdev->pdev->dev, PAGE_SIZE,
&qdev->rx_ring_shadow_reg_dma, GFP_ATOMIC);
if (!qdev->rx_ring_shadow_reg_area) {
netif_err(qdev, ifup, qdev->ndev,
"Allocation of RX shadow space failed.\n");
@ -2663,8 +2664,8 @@ static int ql_alloc_shadow_space(struct ql_adapter *qdev)
}
qdev->tx_ring_shadow_reg_area =
pci_zalloc_consistent(qdev->pdev, PAGE_SIZE,
&qdev->tx_ring_shadow_reg_dma);
dma_alloc_coherent(&qdev->pdev->dev, PAGE_SIZE,
&qdev->tx_ring_shadow_reg_dma, GFP_ATOMIC);
if (!qdev->tx_ring_shadow_reg_area) {
netif_err(qdev, ifup, qdev->ndev,
"Allocation of TX shadow space failed.\n");
@ -2673,10 +2674,10 @@ static int ql_alloc_shadow_space(struct ql_adapter *qdev)
return 0;
err_wqp_sh_area:
pci_free_consistent(qdev->pdev,
PAGE_SIZE,
qdev->rx_ring_shadow_reg_area,
qdev->rx_ring_shadow_reg_dma);
dma_free_coherent(&qdev->pdev->dev,
PAGE_SIZE,
qdev->rx_ring_shadow_reg_area,
qdev->rx_ring_shadow_reg_dma);
return -ENOMEM;
}
@ -2702,8 +2703,8 @@ static void ql_free_tx_resources(struct ql_adapter *qdev,
struct tx_ring *tx_ring)
{
if (tx_ring->wq_base) {
pci_free_consistent(qdev->pdev, tx_ring->wq_size,
tx_ring->wq_base, tx_ring->wq_base_dma);
dma_free_coherent(&qdev->pdev->dev, tx_ring->wq_size,
tx_ring->wq_base, tx_ring->wq_base_dma);
tx_ring->wq_base = NULL;
}
kfree(tx_ring->q);
@ -2714,8 +2715,8 @@ static int ql_alloc_tx_resources(struct ql_adapter *qdev,
struct tx_ring *tx_ring)
{
tx_ring->wq_base =
pci_alloc_consistent(qdev->pdev, tx_ring->wq_size,
&tx_ring->wq_base_dma);
dma_alloc_coherent(&qdev->pdev->dev, tx_ring->wq_size,
&tx_ring->wq_base_dma, GFP_ATOMIC);
if (!tx_ring->wq_base ||
tx_ring->wq_base_dma & WQ_ADDR_ALIGN)
@ -2729,8 +2730,8 @@ static int ql_alloc_tx_resources(struct ql_adapter *qdev,
return 0;
err:
pci_free_consistent(qdev->pdev, tx_ring->wq_size,
tx_ring->wq_base, tx_ring->wq_base_dma);
dma_free_coherent(&qdev->pdev->dev, tx_ring->wq_size,
tx_ring->wq_base, tx_ring->wq_base_dma);
tx_ring->wq_base = NULL;
pci_alloc_err:
netif_err(qdev, ifup, qdev->ndev, "tx_ring alloc failed.\n");
@ -2748,17 +2749,17 @@ static void ql_free_lbq_buffers(struct ql_adapter *qdev, struct rx_ring *rx_ring
&lbq->queue[lbq->next_to_clean];
if (lbq_desc->p.pg_chunk.offset == last_offset)
pci_unmap_page(qdev->pdev, lbq_desc->dma_addr,
dma_unmap_page(&qdev->pdev->dev, lbq_desc->dma_addr,
ql_lbq_block_size(qdev),
PCI_DMA_FROMDEVICE);
DMA_FROM_DEVICE);
put_page(lbq_desc->p.pg_chunk.page);
lbq->next_to_clean = QLGE_BQ_WRAP(lbq->next_to_clean + 1);
}
if (rx_ring->master_chunk.page) {
pci_unmap_page(qdev->pdev, rx_ring->chunk_dma_addr,
ql_lbq_block_size(qdev), PCI_DMA_FROMDEVICE);
dma_unmap_page(&qdev->pdev->dev, rx_ring->chunk_dma_addr,
ql_lbq_block_size(qdev), DMA_FROM_DEVICE);
put_page(rx_ring->master_chunk.page);
rx_ring->master_chunk.page = NULL;
}
@ -2777,9 +2778,9 @@ static void ql_free_sbq_buffers(struct ql_adapter *qdev, struct rx_ring *rx_ring
return;
}
if (sbq_desc->p.skb) {
pci_unmap_single(qdev->pdev, sbq_desc->dma_addr,
dma_unmap_single(&qdev->pdev->dev, sbq_desc->dma_addr,
SMALL_BUF_MAP_SIZE,
PCI_DMA_FROMDEVICE);
DMA_FROM_DEVICE);
dev_kfree_skb(sbq_desc->p.skb);
sbq_desc->p.skb = NULL;
}
@ -2820,8 +2821,8 @@ static int qlge_init_bq(struct qlge_bq *bq)
__le64 *buf_ptr;
int i;
bq->base = pci_alloc_consistent(qdev->pdev, QLGE_BQ_SIZE,
&bq->base_dma);
bq->base = dma_alloc_coherent(&qdev->pdev->dev, QLGE_BQ_SIZE,
&bq->base_dma, GFP_ATOMIC);
if (!bq->base) {
netif_err(qdev, ifup, qdev->ndev,
"ring %u %s allocation failed.\n", rx_ring->cq_id,
@ -2850,8 +2851,8 @@ static void ql_free_rx_resources(struct ql_adapter *qdev,
{
/* Free the small buffer queue. */
if (rx_ring->sbq.base) {
pci_free_consistent(qdev->pdev, QLGE_BQ_SIZE,
rx_ring->sbq.base, rx_ring->sbq.base_dma);
dma_free_coherent(&qdev->pdev->dev, QLGE_BQ_SIZE,
rx_ring->sbq.base, rx_ring->sbq.base_dma);
rx_ring->sbq.base = NULL;
}
@ -2861,8 +2862,8 @@ static void ql_free_rx_resources(struct ql_adapter *qdev,
/* Free the large buffer queue. */
if (rx_ring->lbq.base) {
pci_free_consistent(qdev->pdev, QLGE_BQ_SIZE,
rx_ring->lbq.base, rx_ring->lbq.base_dma);
dma_free_coherent(&qdev->pdev->dev, QLGE_BQ_SIZE,
rx_ring->lbq.base, rx_ring->lbq.base_dma);
rx_ring->lbq.base = NULL;
}
@ -2872,9 +2873,9 @@ static void ql_free_rx_resources(struct ql_adapter *qdev,
/* Free the rx queue. */
if (rx_ring->cq_base) {
pci_free_consistent(qdev->pdev,
rx_ring->cq_size,
rx_ring->cq_base, rx_ring->cq_base_dma);
dma_free_coherent(&qdev->pdev->dev,
rx_ring->cq_size,
rx_ring->cq_base, rx_ring->cq_base_dma);
rx_ring->cq_base = NULL;
}
}
@ -2890,8 +2891,8 @@ static int ql_alloc_rx_resources(struct ql_adapter *qdev,
* Allocate the completion queue for this rx_ring.
*/
rx_ring->cq_base =
pci_alloc_consistent(qdev->pdev, rx_ring->cq_size,
&rx_ring->cq_base_dma);
dma_alloc_coherent(&qdev->pdev->dev, rx_ring->cq_size,
&rx_ring->cq_base_dma, GFP_ATOMIC);
if (!rx_ring->cq_base) {
netif_err(qdev, ifup, qdev->ndev, "rx_ring alloc failed.\n");
@ -4430,13 +4431,13 @@ static int ql_init_device(struct pci_dev *pdev, struct net_device *ndev,
}
pci_set_master(pdev);
if (!pci_set_dma_mask(pdev, DMA_BIT_MASK(64))) {
if (!dma_set_mask(&pdev->dev, DMA_BIT_MASK(64))) {
set_bit(QL_DMA64, &qdev->flags);
err = pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(64));
err = dma_set_coherent_mask(&pdev->dev, DMA_BIT_MASK(64));
} else {
err = pci_set_dma_mask(pdev, DMA_BIT_MASK(32));
err = dma_set_mask(&pdev->dev, DMA_BIT_MASK(32));
if (!err)
err = pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(32));
err = dma_set_coherent_mask(&pdev->dev, DMA_BIT_MASK(32));
}
if (err) {