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ata: remove deprecated use of pci api

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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: Tejun Heo <tj@kernel.org>
This commit is contained in:
Quentin Lambert
2015-04-08 14:34:10 +02:00
committed by Tejun Heo
parent 9a1e75e11a
commit c54c719b55
22 changed files with 63 additions and 63 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/ata/sata_svw.c
View File

@@ -496,10 +496,10 @@ static int k2_sata_init_one(struct pci_dev *pdev, const struct pci_device_id *en
ata_port_pbar_desc(ap, 5, offset, "port");
}
rc = pci_set_dma_mask(pdev, ATA_DMA_MASK);
rc = dma_set_mask(&pdev->dev, ATA_DMA_MASK);
if (rc)
return rc;
rc = pci_set_consistent_dma_mask(pdev, ATA_DMA_MASK);
rc = dma_set_coherent_mask(&pdev->dev, ATA_DMA_MASK);
if (rc)
return rc;