sconfig: rename pci_domain -> domain

The name pci_domain was a bit misleading, since the construct is only
PCI specific in a particular (northbridge/cpu) implementation, but not
by concept. As implementations and hardware change, be more generic
about our naming. This will allow us to support non-PCI systems without
adding new keywords.

Change-Id: Ide885a1d5e15d37560c79b936a39252150560e85
Signed-off-by: Stefan Reinauer <reinauer@google.com>
Reviewed-on: http://review.coreboot.org/2376
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
diff --git a/src/northbridge/intel/e7505/northbridge.c b/src/northbridge/intel/e7505/northbridge.c
index db0ece2..00b8f57 100644
--- a/src/northbridge/intel/e7505/northbridge.c
+++ b/src/northbridge/intel/e7505/northbridge.c
@@ -137,7 +137,7 @@
 static void enable_dev(struct device *dev)
 {
         /* Set the operations if it is a special bus type */
-        if (dev->path.type == DEVICE_PATH_PCI_DOMAIN) {
+        if (dev->path.type == DEVICE_PATH_DOMAIN) {
                 dev->ops = &pci_domain_ops;
         }
         else if (dev->path.type == DEVICE_PATH_APIC_CLUSTER) {