x86: reduce memory and intra-node effects
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
diff --git a/include/asm-x86/topology.h b/include/asm-x86/topology.h
index e612ed8..a89b46e 100644
--- a/include/asm-x86/topology.h
+++ b/include/asm-x86/topology.h
@@ -40,7 +40,7 @@
/* Returns the number of the node containing CPU 'cpu' */
static inline int cpu_to_node(int cpu)
{
- u16 *cpu_to_node_map = (u16 *)x86_cpu_to_node_map_early_ptr;
+ u16 *cpu_to_node_map = x86_cpu_to_node_map_early_ptr;
if (cpu_to_node_map)
return cpu_to_node_map[cpu];