ALSA: remove deprecated use of pci api

Replace occurences of the pci api by appropriate call to the dma api.

A simplified version of the semantic patch that finds this problem is as
follows: (http://coccinelle.lip6.fr)

@deprecated@
idexpression id;
position p;
@@

(
  pci_dma_supported@p ( id, ...)
|
  pci_alloc_consistent@p ( id, ...)
)

@bad1@
idexpression id;
position deprecated.p;
@@
...when != &id->dev
   when != pci_get_drvdata ( id )
   when != pci_enable_device ( id )
(
  pci_dma_supported@p ( id, ...)
|
  pci_alloc_consistent@p ( id, ...)
)

@depends on !bad1@
idexpression id;
expression direction;
position deprecated.p;
@@

(
- pci_dma_supported@p ( id,
+ dma_supported ( &id->dev,
...
+ , GFP_ATOMIC
  )
|
- pci_alloc_consistent@p ( id,
+ dma_alloc_coherent ( &id->dev,
...
+ , GFP_ATOMIC
  )
)

Signed-off-by: Quentin Lambert <lambert.quentin@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

1 files changed, 5 insertions, 5 deletions

diff --git a/sound/pci/sis7019.c b/sound/pci/sis7019.c
index efe669b80256..f3860b850210 100644
--- a/sound/pci/sis7019.c
+++ b/sound/pci/sis7019.c
@@ -383,9 +383,9 @@ static void __sis_map_silence(struct sis7019 *sis)
 {
 	/* Helper function: must hold sis->voice_lock on entry */
 	if (!sis->silence_users)
-		sis->silence_dma_addr = pci_map_single(sis->pci,
+		sis->silence_dma_addr = dma_map_single(&sis->pci->dev,
 						sis->suspend_state[0],
-						4096, PCI_DMA_TODEVICE);
+						4096, DMA_TO_DEVICE);
 	sis->silence_users++;
 }
 
@@ -394,8 +394,8 @@ static void __sis_unmap_silence(struct sis7019 *sis)
 	/* Helper function: must hold sis->voice_lock on entry */
 	sis->silence_users--;
 	if (!sis->silence_users)
-		pci_unmap_single(sis->pci, sis->silence_dma_addr, 4096,
-					PCI_DMA_TODEVICE);
+		dma_unmap_single(&sis->pci->dev, sis->silence_dma_addr, 4096,
+					DMA_TO_DEVICE);
 }
 
 static void sis_free_voice(struct sis7019 *sis, struct voice *voice)
@@ -1325,7 +1325,7 @@ static int sis_chip_create(struct snd_card *card,
 	if (rc)
 		goto error_out;
 
-	rc = pci_set_dma_mask(pci, DMA_BIT_MASK(30));
+	rc = dma_set_mask(&pci->dev, DMA_BIT_MASK(30));
 	if (rc < 0) {
 		dev_err(&pci->dev, "architecture does not support 30-bit PCI busmaster DMA");
 		goto error_out_enabled;