PCI: remove unnecessary condition check in pci_restore_bars()
Remove the unnecessary number of resources condition checks because
the pci_update_resource() will check availability of the resources.
Signed-off-by: Yu Zhao <yu.zhao@intel.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
diff --git a/drivers/pci/pci.c b/drivers/pci/pci.c
index c3ef2e7..deeab19 100644
--- a/drivers/pci/pci.c
+++ b/drivers/pci/pci.c
@@ -376,24 +376,9 @@
static void
pci_restore_bars(struct pci_dev *dev)
{
- int i, numres;
+ int i;
- switch (dev->hdr_type) {
- case PCI_HEADER_TYPE_NORMAL:
- numres = 6;
- break;
- case PCI_HEADER_TYPE_BRIDGE:
- numres = 2;
- break;
- case PCI_HEADER_TYPE_CARDBUS:
- numres = 1;
- break;
- default:
- /* Should never get here, but just in case... */
- return;
- }
-
- for (i = 0; i < numres; i++)
+ for (i = 0; i < PCI_BRIDGE_RESOURCES; i++)
pci_update_resource(dev, i);
}