pci: use pci_ioremap_bar() in drivers/ide

Use the newly introduced pci_ioremap_bar() function in drivers/ide.
pci_ioremap_bar() just takes a pci device and a bar number, with the goal
of making it really hard to get wrong, while also having a central place
to stick sanity checks.

Signed-off-by: Arjan van de Ven <[email protected]>
Acked-by: Sergei Shtylyov <[email protected]>
Signed-off-by: Bartlomiej Zolnierkiewicz <[email protected]>

diff --git a/drivers/ide/sgiioc4.c b/drivers/ide/sgiioc4.c
index d0cd670f45456501bc618c2837756fafc6d1fa20..7defa0ae2014b1f0ea8b1598c0b0f135bd24b0f7 100644 (file)
--- a/drivers/ide/sgiioc4.c
+++ b/drivers/ide/sgiioc4.c
@@ -572,7 +572,7 @@ sgiioc4_ide_setup_pci_device(struct pci_dev *dev)
 
        /*  Get the CmdBlk and CtrlBlk Base Registers */
        bar0 = pci_resource_start(dev, 0);
-       virt_base = ioremap(bar0, pci_resource_len(dev, 0));
+       virt_base = pci_ioremap_bar(dev, 0);
        if (virt_base == NULL) {
                printk(KERN_ERR "%s: Unable to remap BAR 0 address: 0x%lx\n",
                                DRV_NAME, bar0);