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pci: use pci_ioremap_bar() in drivers/ide

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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 <arjan@linux.intel.com>
Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
This commit is contained in:
Arjan van de Ven
2008-10-23 23:22:07 +02:00
committed by Bartlomiej Zolnierkiewicz
parent 95a84cd192
commit 283435621a
1 changed files with 1 additions and 1 deletions
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2
drivers/ide/sgiioc4.c
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@@ -572,7 +572,7 @@ sgiioc4_ide_setup_pci_device(struct pci_dev *dev)
/* Get the CmdBlk and CtrlBlk Base Registers */ /* Get the CmdBlk and CtrlBlk Base Registers */
bar0 = pci_resource_start(dev, 0); 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) { if (virt_base == NULL) {
printk(KERN_ERR "%s: Unable to remap BAR 0 address: 0x%lx\n", printk(KERN_ERR "%s: Unable to remap BAR 0 address: 0x%lx\n",
DRV_NAME, bar0); DRV_NAME, bar0);