diff options
author | Quentin Lambert <lambert.quentin@gmail.com> | 2015-04-08 14:34:10 +0200 |
---|---|---|
committer | Tejun Heo <tj@kernel.org> | 2015-04-08 10:55:05 -0400 |
commit | c54c719b558e0eb3ba60b1390aeb47ed25ff4352 (patch) | |
tree | 9f3910a5f77015a4c81a01d9f29278843d64b39a /drivers/ata/libata-sff.c | |
parent | 9a1e75e11a8d09c5cba022e1ac04b0785354f708 (diff) | |
download | linux-c54c719b558e0eb3ba60b1390aeb47ed25ff4352.tar.bz2 |
ata: 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: Tejun Heo <tj@kernel.org>
Diffstat (limited to 'drivers/ata/libata-sff.c')
-rw-r--r-- | drivers/ata/libata-sff.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/ata/libata-sff.c b/drivers/ata/libata-sff.c index 2e86e3b85266..cdf6215a9a22 100644 --- a/drivers/ata/libata-sff.c +++ b/drivers/ata/libata-sff.c @@ -3220,11 +3220,11 @@ void ata_pci_bmdma_init(struct ata_host *host) * ->sff_irq_clear method. Try to initialize bmdma_addr * regardless of dma masks. */ - rc = pci_set_dma_mask(pdev, ATA_DMA_MASK); + rc = dma_set_mask(&pdev->dev, ATA_DMA_MASK); if (rc) ata_bmdma_nodma(host, "failed to set dma mask"); if (!rc) { - rc = pci_set_consistent_dma_mask(pdev, ATA_DMA_MASK); + rc = dma_set_coherent_mask(&pdev->dev, ATA_DMA_MASK); if (rc) ata_bmdma_nodma(host, "failed to set consistent dma mask"); |