From 1e3fac83da056f26bcb96e13967c157de55bf2ef Mon Sep 17 00:00:00 2001 From: Glauber Costa Date: Mon, 3 Mar 2008 14:12:37 -0300 Subject: [PATCH] x86: unify prepare_boot_cpu definition is moved to common header. x86_64 version is now called native_prepare_boot_cpu Signed-off-by: Glauber Costa Signed-off-by: Ingo Molnar --- arch/x86/kernel/smp_64.c | 1 + arch/x86/kernel/smpboot_64.c | 2 +- include/asm-x86/smp.h | 6 ++++++ include/asm-x86/smp_32.h | 5 ----- 4 files changed, 8 insertions(+), 6 deletions(-) diff --git a/arch/x86/kernel/smp_64.c b/arch/x86/kernel/smp_64.c index 7cc20a3c6c19..05116c1ddb6f 100644 --- a/arch/x86/kernel/smp_64.c +++ b/arch/x86/kernel/smp_64.c @@ -530,6 +530,7 @@ asmlinkage void smp_call_function_interrupt(void) } struct smp_ops smp_ops = { + .smp_prepare_boot_cpu = native_smp_prepare_boot_cpu, .smp_send_reschedule = native_smp_send_reschedule, .smp_call_function_mask = native_smp_call_function_mask, .cpu_up = native_cpu_up, diff --git a/arch/x86/kernel/smpboot_64.c b/arch/x86/kernel/smpboot_64.c index e381fe7792c4..47e654cdc92d 100644 --- a/arch/x86/kernel/smpboot_64.c +++ b/arch/x86/kernel/smpboot_64.c @@ -918,7 +918,7 @@ void __init smp_prepare_cpus(unsigned int max_cpus) /* * Early setup to make printk work. */ -void __init smp_prepare_boot_cpu(void) +void __init native_smp_prepare_boot_cpu(void) { int me = smp_processor_id(); /* already set me in cpu_online_map in boot_cpu_init() */ diff --git a/include/asm-x86/smp.h b/include/asm-x86/smp.h index 7dd71410fe7d..a2d69a1bec24 100644 --- a/include/asm-x86/smp.h +++ b/include/asm-x86/smp.h @@ -24,6 +24,11 @@ struct smp_ops { #ifdef CONFIG_SMP extern struct smp_ops smp_ops; +static inline void smp_prepare_boot_cpu(void) +{ + smp_ops.smp_prepare_boot_cpu(); +} + static inline int __cpu_up(unsigned int cpu) { return smp_ops.cpu_up(cpu); @@ -41,6 +46,7 @@ static inline int smp_call_function_mask(cpumask_t mask, return smp_ops.smp_call_function_mask(mask, func, info, wait); } +void native_smp_prepare_boot_cpu(void); int native_cpu_up(unsigned int cpunum); #endif diff --git a/include/asm-x86/smp_32.h b/include/asm-x86/smp_32.h index a7fab8e1517a..2c7ecfaa8234 100644 --- a/include/asm-x86/smp_32.h +++ b/include/asm-x86/smp_32.h @@ -39,10 +39,6 @@ extern void remove_siblinginfo(int cpu); extern void set_cpu_sibling_map(int cpu); #ifdef CONFIG_SMP -static inline void smp_prepare_boot_cpu(void) -{ - smp_ops.smp_prepare_boot_cpu(); -} static inline void smp_prepare_cpus(unsigned int max_cpus) { smp_ops.smp_prepare_cpus(max_cpus); @@ -57,7 +53,6 @@ static inline void smp_send_stop(void) smp_ops.smp_send_stop(); } -void native_smp_prepare_boot_cpu(void); void native_smp_prepare_cpus(unsigned int max_cpus); void native_smp_cpus_done(unsigned int max_cpus); -- 2.20.1