PCI: define PCI resource names in an 'enum'
This patch moves all definitions of the PCI resource names to an 'enum',
and also replaces some hard-coded resource variables with symbol
names. This change eases introduction of device specific resources.
Reviewed-by: Bjorn Helgaas <bjorn.helgaas@hp.com>
Signed-off-by: Yu Zhao <yu.zhao@intel.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
diff --git a/drivers/pci/proc.c b/drivers/pci/proc.c
index 7fb086d..593bb844 100644
--- a/drivers/pci/proc.c
+++ b/drivers/pci/proc.c
@@ -361,15 +361,16 @@
dev->vendor,
dev->device,
dev->irq);
- /* Here should be 7 and not PCI_NUM_RESOURCES as we need to preserve compatibility */
- for (i=0; i<7; i++) {
+
+ /* only print standard and ROM resources to preserve compatibility */
+ for (i = 0; i <= PCI_ROM_RESOURCE; i++) {
resource_size_t start, end;
pci_resource_to_user(dev, i, &dev->resource[i], &start, &end);
seq_printf(m, "\t%16llx",
(unsigned long long)(start |
(dev->resource[i].flags & PCI_REGION_FLAG_MASK)));
}
- for (i=0; i<7; i++) {
+ for (i = 0; i <= PCI_ROM_RESOURCE; i++) {
resource_size_t start, end;
pci_resource_to_user(dev, i, &dev->resource[i], &start, &end);
seq_printf(m, "\t%16llx",