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dma-mapping: replace all DMA_31BIT_MASK macro with DMA_BIT_MASK(31) 

Replace all DMA_31BIT_MASK macro with DMA_BIT_MASK(31)

Signed-off-by: Yang Hongyang<yanghy@cn.fujitsu.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Yang Hongyang 2009-04-06 19:01:16 -07:00 committed by Linus Torvalds
parent 284901a90a
commit 929a22a558
4 changed files with 7 additions and 7 deletions
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4
drivers/scsi/aacraid/commsup.c
View File

@ -1206,8 +1206,8 @@ static int _aac_reset_adapter(struct aac_dev *aac, int forced)
aac->fsa_dev = NULL;
quirks = aac_get_driver_ident(index)->quirks;
if (quirks & AAC_QUIRK_31BIT) {
if (((retval = pci_set_dma_mask(aac->pdev, DMA_31BIT_MASK))) ||
((retval = pci_set_consistent_dma_mask(aac->pdev, DMA_31BIT_MASK))))
if (((retval = pci_set_dma_mask(aac->pdev, DMA_BIT_MASK(31)))) ||
((retval = pci_set_consistent_dma_mask(aac->pdev, DMA_BIT_MASK(31)))))
goto out;
} else {
if (((retval = pci_set_dma_mask(aac->pdev, DMA_BIT_MASK(32)))) ||

4
drivers/scsi/aacraid/linit.c
View File

@ -1103,8 +1103,8 @@ static int __devinit aac_probe_one(struct pci_dev *pdev,
* to driver communication memory to be allocated below 2gig
*/
if (aac_drivers[index].quirks & AAC_QUIRK_31BIT)
if (pci_set_dma_mask(pdev, DMA_31BIT_MASK) ||
pci_set_consistent_dma_mask(pdev, DMA_31BIT_MASK))
if (pci_set_dma_mask(pdev, DMA_BIT_MASK(31)) ||
pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(31)))
goto out_disable_pdev;
pci_set_master(pdev);

2
drivers/usb/host/ehci-pci.c
View File

@ -108,7 +108,7 @@ static int ehci_pci_setup(struct usb_hcd *hcd)
case 0x00d8: /* CK8 */
case 0x00e8: /* CK8S */
if (pci_set_consistent_dma_mask(pdev,
DMA_31BIT_MASK) < 0)
DMA_BIT_MASK(31)) < 0)
ehci_warn(ehci, "can't enable NVidia "
"workaround for >2GB RAM\n");
break;

4
sound/pci/ali5451/ali5451.c
View File

@ -2186,8 +2186,8 @@ static int __devinit snd_ali_create(struct snd_card *card,
if (err < 0)
return err;
/* check, if we can restrict PCI DMA transfers to 31 bits */
if (pci_set_dma_mask(pci, DMA_31BIT_MASK) < 0 ||
pci_set_consistent_dma_mask(pci, DMA_31BIT_MASK) < 0) {
if (pci_set_dma_mask(pci, DMA_BIT_MASK(31)) < 0 ||
pci_set_consistent_dma_mask(pci, DMA_BIT_MASK(31)) < 0) {
snd_printk(KERN_ERR "architecture does not support "
"31bit PCI busmaster DMA\n");
pci_disable_device(pci);