[PATCH] sched: arch_destroy_sched_domains warning fix

kernel/sched.c:4114: warning: `arch_destroy_sched_domains' defined but not used

Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

diff --git a/kernel/sched.c b/kernel/sched.c
index aa0fdc14b3d4b217a0ab155be991583a399375a2..e357737c730db521f595ed05e5e1247ab0f052d6 100644 (file)
--- a/kernel/sched.c
+++ b/kernel/sched.c
@@ -4560,10 +4560,12 @@ static void __devinit arch_init_sched_domains(void)
        }
 }
 
+#ifdef CONFIG_HOTPLUG_CPU
 static void __devinit arch_destroy_sched_domains(void)
 {
        /* Do nothing: everything is statically allocated. */
 }
+#endif
 
 #undef SCHED_DOMAIN_DEBUG
 #ifdef SCHED_DOMAIN_DEBUG