From: Ingo Molnar Date: Sun, 19 Oct 2014 09:41:52 +0000 (+0200) Subject: x86/smpboot: Move data structure to its primary usage scope X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=db6a00b4bed3abbb038077ba4fdc5be481fe5559;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git x86/smpboot: Move data structure to its primary usage scope Makes the code more readable by moving variable and usage closer to each other, which also avoids this build warning in the !CONFIG_HOTPLUG_CPU case: arch/x86/kernel/smpboot.c:105:42: warning: ‘die_complete’ defined but not used [-Wunused-variable] Cc: Prarit Bhargava Cc: Lan Tianyu Cc: Borislav Petkov Cc: Peter Zijlstra Cc: srostedt@redhat.com Cc: toshi.kani@hp.com Cc: imammedo@redhat.com Cc: Linus Torvalds Link: http://lkml.kernel.org/r/1409039025-32310-1-git-send-email-tianyu.lan@intel.com Signed-off-by: Ingo Molnar --- diff --git a/arch/x86/kernel/smpboot.c b/arch/x86/kernel/smpboot.c index 2d5200e56357..4d2128ac70bd 100644 --- a/arch/x86/kernel/smpboot.c +++ b/arch/x86/kernel/smpboot.c @@ -102,8 +102,6 @@ DEFINE_PER_CPU_READ_MOSTLY(cpumask_var_t, cpu_llc_shared_map); DEFINE_PER_CPU_SHARED_ALIGNED(struct cpuinfo_x86, cpu_info); EXPORT_PER_CPU_SYMBOL(cpu_info); -static DEFINE_PER_CPU(struct completion, die_complete); - atomic_t init_deasserted; /* @@ -1318,6 +1316,8 @@ void cpu_disable_common(void) fixup_irqs(); } +static DEFINE_PER_CPU(struct completion, die_complete); + int native_cpu_disable(void) { int ret;