From 77be80e437fec44f8b7a620314b7d7b605b8d93b Mon Sep 17 00:00:00 2001 From: "Richard A. Holden III" Date: Wed, 19 Nov 2008 16:05:14 -0700 Subject: [PATCH] x86: fix arch/x86/kernel/genx2apic_uv_x.c build warning when !CONFIG_HOTPLUG_CPU Impact: cleanup, reduce size of the kernel image a bit Fix: arch/x86/kernel/genx2apic_uv_x.c:403: warning: 'uv_heartbeat_disable' defined but not used the function is only used when CONFIG_HOTPLUG_CPU is defined. Signed-off-by: Richard A. Holden III Signed-off-by: Ingo Molnar --- arch/x86/kernel/genx2apic_uv_x.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/x86/kernel/genx2apic_uv_x.c b/arch/x86/kernel/genx2apic_uv_x.c index f02bbe5d0178..221299f4509f 100644 --- a/arch/x86/kernel/genx2apic_uv_x.c +++ b/arch/x86/kernel/genx2apic_uv_x.c @@ -400,6 +400,7 @@ static void __cpuinit uv_heartbeat_enable(int cpu) uv_heartbeat_enable(0); } +#ifdef CONFIG_HOTPLUG_CPU static void __cpuinit uv_heartbeat_disable(int cpu) { if (uv_cpu_hub_info(cpu)->scir.enabled) { @@ -409,7 +410,6 @@ static void __cpuinit uv_heartbeat_disable(int cpu) uv_set_cpu_scir_bits(cpu, 0xff); } -#ifdef CONFIG_HOTPLUG_CPU /* * cpu hotplug notifier */