From: Jaswinder Singh Rajput Date: Sat, 21 Mar 2009 11:25:24 +0000 (+0530) Subject: x86: topology.c cleanup X-Git-Url: http://pilppa.com/gitweb/?a=commitdiff_plain;h=271eb5c588e5d0a41eca6e118b6927af3f0f04b9;p=linux-2.6-omap-h63xx.git x86: topology.c cleanup Impact: cleanup Signed-off-by: Jaswinder Singh Rajput --- diff --git a/arch/x86/kernel/topology.c b/arch/x86/kernel/topology.c index 0fcc95a354f..7e4515957a1 100644 --- a/arch/x86/kernel/topology.c +++ b/arch/x86/kernel/topology.c @@ -25,10 +25,10 @@ * * Send feedback to */ -#include -#include #include #include +#include +#include #include static DEFINE_PER_CPU(struct x86_cpu, cpu_devices); @@ -47,6 +47,7 @@ int __ref arch_register_cpu(int num) */ if (num) per_cpu(cpu_devices, num).cpu.hotpluggable = 1; + return register_cpu(&per_cpu(cpu_devices, num).cpu, num); } EXPORT_SYMBOL(arch_register_cpu); @@ -56,12 +57,13 @@ void arch_unregister_cpu(int num) unregister_cpu(&per_cpu(cpu_devices, num).cpu); } EXPORT_SYMBOL(arch_unregister_cpu); -#else +#else /* CONFIG_HOTPLUG_CPU */ + static int __init arch_register_cpu(int num) { return register_cpu(&per_cpu(cpu_devices, num).cpu, num); } -#endif /*CONFIG_HOTPLUG_CPU*/ +#endif /* CONFIG_HOTPLUG_CPU */ static int __init topology_init(void) { @@ -70,11 +72,11 @@ static int __init topology_init(void) #ifdef CONFIG_NUMA for_each_online_node(i) register_one_node(i); -#endif /* CONFIG_NUMA */ +#endif for_each_present_cpu(i) arch_register_cpu(i); + return 0; } - subsys_initcall(topology_init);