From 374b1873571bf80dc0c1fcceaaad067980f3b9de Mon Sep 17 00:00:00 2001 From: Jeff Garzik Date: Tue, 30 Aug 2005 05:42:52 -0400 Subject: [libata] update several drivers to use pci_iomap()/pci_iounmap() --- drivers/scsi/ata_piix.c | 9 ++++----- 1 file changed, 4 insertions(+), 5 deletions(-) (limited to 'drivers/scsi/ata_piix.c') diff --git a/drivers/scsi/ata_piix.c b/drivers/scsi/ata_piix.c index 90c53b88a1e..deec0cef88d 100644 --- a/drivers/scsi/ata_piix.c +++ b/drivers/scsi/ata_piix.c @@ -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; } -- cgit