[IA64] Fix build for CONFIG_SMP=n
d5a7430ddcdb598261d70f7eb1bf450b5be52085 missed a spot where we
use cpu_sibling_map and cpu_core_map. These don't exist on a
uni-processor build. Wrap #ifdef CONFIG_SMP ... #endif around it.
Signed-off-by: Tony Luck <tony.luck@intel.com>
diff --git a/arch/ia64/kernel/setup.c b/arch/ia64/kernel/setup.c
index 777c8d8..c5cfcfa 100644
--- a/arch/ia64/kernel/setup.c
+++ b/arch/ia64/kernel/setup.c
@@ -869,6 +869,7 @@
void *cpu_data;
cpu_data = per_cpu_init();
+#ifdef CONFIG_SMP
/*
* insert boot cpu into sibling and core mapes
* (must be done after per_cpu area is setup)
@@ -877,6 +878,7 @@
cpu_set(0, per_cpu(cpu_sibling_map, 0));
cpu_set(0, cpu_core_map[0]);
}
+#endif
/*
* We set ar.k3 so that assembly code in MCA handler can compute
