net: broadcom: switch from 'pci_' to 'dma_' API

The wrappers in include/linux/pci-dma-compat.h should go away.

The patch has been generated with the coccinelle script below.

It has been compile tested.

@@
@@
-    PCI_DMA_BIDIRECTIONAL
+    DMA_BIDIRECTIONAL

@@
@@
-    PCI_DMA_TODEVICE
+    DMA_TO_DEVICE

@@
@@
-    PCI_DMA_FROMDEVICE
+    DMA_FROM_DEVICE

@@
@@
-    PCI_DMA_NONE
+    DMA_NONE

@@
expression e1, e2, e3;
@@
-    pci_alloc_consistent(e1, e2, e3)
+    dma_alloc_coherent(&e1->dev, e2, e3, GFP_)

@@
expression e1, e2, e3;
@@
-    pci_zalloc_consistent(e1, e2, e3)
+    dma_alloc_coherent(&e1->dev, e2, e3, GFP_)

@@
expression e1, e2, e3, e4;
@@
-    pci_free_consistent(e1, e2, e3, e4)
+    dma_free_coherent(&e1->dev, e2, e3, e4)

@@
expression e1, e2, e3, e4;
@@
-    pci_map_single(e1, e2, e3, e4)
+    dma_map_single(&e1->dev, e2, e3, e4)

@@
expression e1, e2, e3, e4;
@@
-    pci_unmap_single(e1, e2, e3, e4)
+    dma_unmap_single(&e1->dev, e2, e3, e4)

@@
expression e1, e2, e3, e4, e5;
@@
-    pci_map_page(e1, e2, e3, e4, e5)
+    dma_map_page(&e1->dev, e2, e3, e4, e5)

@@
expression e1, e2, e3, e4;
@@
-    pci_unmap_page(e1, e2, e3, e4)
+    dma_unmap_page(&e1->dev, e2, e3, e4)

@@
expression e1, e2, e3, e4;
@@
-    pci_map_sg(e1, e2, e3, e4)
+    dma_map_sg(&e1->dev, e2, e3, e4)

@@
expression e1, e2, e3, e4;
@@
-    pci_unmap_sg(e1, e2, e3, e4)
+    dma_unmap_sg(&e1->dev, e2, e3, e4)

@@
expression e1, e2, e3, e4;
@@
-    pci_dma_sync_single_for_cpu(e1, e2, e3, e4)
+    dma_sync_single_for_cpu(&e1->dev, e2, e3, e4)

@@
expression e1, e2, e3, e4;
@@
-    pci_dma_sync_single_for_device(e1, e2, e3, e4)
+    dma_sync_single_for_device(&e1->dev, e2, e3, e4)

@@
expression e1, e2, e3, e4;
@@
-    pci_dma_sync_sg_for_cpu(e1, e2, e3, e4)
+    dma_sync_sg_for_cpu(&e1->dev, e2, e3, e4)

@@
expression e1, e2, e3, e4;
@@
-    pci_dma_sync_sg_for_device(e1, e2, e3, e4)
+    dma_sync_sg_for_device(&e1->dev, e2, e3, e4)

@@
expression e1, e2;
@@
-    pci_dma_mapping_error(e1, e2)
+    dma_mapping_error(&e1->dev, e2)

@@
expression e1, e2;
@@
-    pci_set_dma_mask(e1, e2)
+    dma_set_mask(&e1->dev, e2)

@@
expression e1, e2;
@@
-    pci_set_consistent_dma_mask(e1, e2)
+    dma_set_coherent_mask(&e1->dev, e2)

Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 10 insertions, 10 deletions

diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt.c b/drivers/net/ethernet/broadcom/bnxt/bnxt.c
index 9182060d0f68..ee66d410c82c 100644
--- a/drivers/net/ethernet/broadcom/bnxt/bnxt.c
+++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.c
@@ -672,7 +672,7 @@ tx_dma_error:
 	prod = txr->tx_prod;
 	tx_buf = &txr->tx_buf_ring[prod];
 	dma_unmap_single(&pdev->dev, dma_unmap_addr(tx_buf, mapping),
-			 skb_headlen(skb), PCI_DMA_TODEVICE);
+			 skb_headlen(skb), DMA_TO_DEVICE);
 	prod = NEXT_TX(prod);
 
 	/* unmap remaining mapped pages */
@@ -681,7 +681,7 @@ tx_dma_error:
 		tx_buf = &txr->tx_buf_ring[prod];
 		dma_unmap_page(&pdev->dev, dma_unmap_addr(tx_buf, mapping),
 			       skb_frag_size(&skb_shinfo(skb)->frags[i]),
-			       PCI_DMA_TODEVICE);
+			       DMA_TO_DEVICE);
 	}
 
 tx_free:
@@ -720,7 +720,7 @@ static void bnxt_tx_int(struct bnxt *bp, struct bnxt_napi *bnapi, int nr_pkts)
 		}
 
 		dma_unmap_single(&pdev->dev, dma_unmap_addr(tx_buf, mapping),
-				 skb_headlen(skb), PCI_DMA_TODEVICE);
+				 skb_headlen(skb), DMA_TO_DEVICE);
 		last = tx_buf->nr_frags;
 
 		for (j = 0; j < last; j++) {
@@ -730,7 +730,7 @@ static void bnxt_tx_int(struct bnxt *bp, struct bnxt_napi *bnapi, int nr_pkts)
 				&pdev->dev,
 				dma_unmap_addr(tx_buf, mapping),
 				skb_frag_size(&skb_shinfo(skb)->frags[j]),
-				PCI_DMA_TODEVICE);
+				DMA_TO_DEVICE);
 		}
 		if (unlikely(skb_shinfo(skb)->tx_flags & SKBTX_IN_PROGRESS)) {
 			if (bp->flags & BNXT_FLAG_CHIP_P5) {
@@ -903,7 +903,7 @@ static inline int bnxt_alloc_rx_page(struct bnxt *bp,
 	}
 
 	mapping = dma_map_page_attrs(&pdev->dev, page, offset,
-				     BNXT_RX_PAGE_SIZE, PCI_DMA_FROMDEVICE,
+				     BNXT_RX_PAGE_SIZE, DMA_FROM_DEVICE,
 				     DMA_ATTR_WEAK_ORDERING);
 	if (dma_mapping_error(&pdev->dev, mapping)) {
 		__free_page(page);
@@ -1143,7 +1143,7 @@ static struct sk_buff *bnxt_rx_pages(struct bnxt *bp,
 		}
 
 		dma_unmap_page_attrs(&pdev->dev, mapping, BNXT_RX_PAGE_SIZE,
-				     PCI_DMA_FROMDEVICE,
+				     DMA_FROM_DEVICE,
 				     DMA_ATTR_WEAK_ORDERING);
 
 		skb->data_len += frag_len;
@@ -2713,7 +2713,7 @@ static void bnxt_free_tx_skbs(struct bnxt *bp)
 				dma_unmap_single(&pdev->dev,
 					dma_unmap_addr(tx_buf, mapping),
 					dma_unmap_len(tx_buf, len),
-					PCI_DMA_TODEVICE);
+					DMA_TO_DEVICE);
 				xdp_return_frame(tx_buf->xdpf);
 				tx_buf->action = 0;
 				tx_buf->xdpf = NULL;
@@ -2738,7 +2738,7 @@ static void bnxt_free_tx_skbs(struct bnxt *bp)
 			dma_unmap_single(&pdev->dev,
 					 dma_unmap_addr(tx_buf, mapping),
 					 skb_headlen(skb),
-					 PCI_DMA_TODEVICE);
+					 DMA_TO_DEVICE);
 
 			last = tx_buf->nr_frags;
 			j += 2;
@@ -2750,7 +2750,7 @@ static void bnxt_free_tx_skbs(struct bnxt *bp)
 				dma_unmap_page(
 					&pdev->dev,
 					dma_unmap_addr(tx_buf, mapping),
-					skb_frag_size(frag), PCI_DMA_TODEVICE);
+					skb_frag_size(frag), DMA_TO_DEVICE);
 			}
 			dev_kfree_skb(skb);
 		}
@@ -2817,7 +2817,7 @@ skip_rx_tpa_free:
 			continue;
 
 		dma_unmap_page_attrs(&pdev->dev, rx_agg_buf->mapping,
-				     BNXT_RX_PAGE_SIZE, PCI_DMA_FROMDEVICE,
+				     BNXT_RX_PAGE_SIZE, DMA_FROM_DEVICE,
 				     DMA_ATTR_WEAK_ORDERING);
 
 		rx_agg_buf->page = NULL;