[libata] update several drivers to use pci_iomap()/pci_iounmap()
diff --git a/drivers/scsi/sata_qstor.c b/drivers/scsi/sata_qstor.c
index 9c99ab4..029c248 100644
--- a/drivers/scsi/sata_qstor.c
+++ b/drivers/scsi/sata_qstor.c
@@ -538,11 +538,12 @@
static void qs_host_stop(struct ata_host_set *host_set)
{
void __iomem *mmio_base = host_set->mmio_base;
+ struct pci_dev *pdev = to_pci_dev(host_set->dev);
writeb(0, mmio_base + QS_HCT_CTRL); /* disable host interrupts */
writeb(QS_CNFG3_GSRST, mmio_base + QS_HCF_CNFG3); /* global reset */
- ata_host_stop(host_set);
+ pci_iounmap(pdev, mmio_base);
}
static void qs_host_init(unsigned int chip_id, struct ata_probe_ent *pe)
@@ -646,8 +647,7 @@
goto err_out_regions;
}
- mmio_base = ioremap(pci_resource_start(pdev, 4),
- pci_resource_len(pdev, 4));
+ mmio_base = pci_iomap(pdev, 4, 0);
if (mmio_base == NULL) {
rc = -ENOMEM;
goto err_out_regions;
@@ -697,7 +697,7 @@
return 0;
err_out_iounmap:
- iounmap(mmio_base);
+ pci_iounmap(pdev, mmio_base);
err_out_regions:
pci_release_regions(pdev);
err_out: