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[libata] update several drivers to use pci_iomap()/pci_iounmap()

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This commit is contained in:
Jeff Garzik
2005-08-30 05:42:52 -04:00
parent ea6ba10bbb
commit 374b187357
11 changed files with 46 additions and 39 deletions
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9
drivers/scsi/ata_piix.c
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@@ -584,7 +584,6 @@ static void pci_enable_intx(struct pci_dev *pdev)
static int piix_disable_ahci(struct pci_dev *pdev)
{
void __iomem *mmio;
unsigned long addr;
u32 tmp;
int rc = 0;
@@ -592,11 +591,11 @@ static int piix_disable_ahci(struct pci_dev *pdev)
* works because this device is usually set up by BIOS.
*/
addr = pci_resource_start(pdev, AHCI_PCI_BAR);
if (!addr || !pci_resource_len(pdev, AHCI_PCI_BAR))
if (!pci_resource_start(pdev, AHCI_PCI_BAR) ||
!pci_resource_len(pdev, AHCI_PCI_BAR))
return 0;
mmio = ioremap(addr, 64);
mmio = pci_iomap(pdev, AHCI_PCI_BAR, 64);
if (!mmio)
return -ENOMEM;
@@ -610,7 +609,7 @@ static int piix_disable_ahci(struct pci_dev *pdev)
rc = -EIO;
}
iounmap(mmio);
pci_iounmap(pdev, mmio);
return rc;
}