X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=include%2Fasm-ia64%2Ftopology.h;h=399bc29729fd2c532b20d472fcb208b83be35fa2;hb=6d1d07e41a1de478a0da3cc14b4a8054ef09931c;hp=4e64c2a6b36913a5f2a0da25c9c7195ff39d747f;hpb=8678887e7fb43cd6c9be6c9807b05e77848e0920;p=linux-2.6

diff --git a/include/asm-ia64/topology.h b/include/asm-ia64/topology.h
index 4e64c2a6b3..399bc29729 100644
--- a/include/asm-ia64/topology.h
+++ b/include/asm-ia64/topology.h
@@ -40,6 +40,11 @@
  */
 #define node_to_first_cpu(node) (__ffs(node_to_cpumask(node)))
 
+/*
+ * Determines the node for a given pci bus
+ */
+#define pcibus_to_node(bus) PCI_CONTROLLER(bus)->node
+
 void build_cpu_to_node_map(void);
 
 #define SD_CPU_INIT (struct sched_domain) {		\