]> nv-tegra.nvidia Code Review - linux-2.6.git/commitdiff
pci: use pci_ioremap_bar() in drivers/edac
authorArjan van de Ven <arjan@linux.intel.com>
Tue, 6 Jan 2009 22:42:56 +0000 (14:42 -0800)
committerLinus Torvalds <torvalds@linux-foundation.org>
Tue, 6 Jan 2009 23:59:30 +0000 (15:59 -0800)
Use the newly introduced pci_ioremap_bar() function in drivers/edac.
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: Doug Thompson <dougthompson@xmission.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
drivers/edac/i82875p_edac.c

index ebb037b78758f5f86f06abba1613121f8195d858..b2d83b95033d382c3d2818c56533287ff4d77d67 100644 (file)
@@ -311,9 +311,7 @@ static int i82875p_setup_overfl_dev(struct pci_dev *pdev,
        }
 
        /* cache is irrelevant for PCI bus reads/writes */
        }
 
        /* cache is irrelevant for PCI bus reads/writes */
-       window = ioremap_nocache(pci_resource_start(dev, 0),
-                                pci_resource_len(dev, 0));
-
+       window = pci_ioremap_bar(dev, 0);
        if (window == NULL) {
                i82875p_printk(KERN_ERR, "%s(): Failed to ioremap bar6\n",
                        __func__);
        if (window == NULL) {
                i82875p_printk(KERN_ERR, "%s(): Failed to ioremap bar6\n",
                        __func__);