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authorThomas Gleixner <tglx@linutronix.de>2012-05-15 17:26:16 +0200
committerThomas Gleixner <tglx@linutronix.de>2012-06-05 17:32:30 +0200
commit43cc7e86f3200b094e2960b732623aeec00b482d (patch)
treefecf988914adca5eb622383195c0322700b7f466 /arch
parent8feb8e896d77439146d2e2ab3d0ab55bb5baf5fc (diff)
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smp: Remove num_booting_cpus()
No users. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Cc: Srivatsa S. Bhat <srivatsa.bhat@linux.vnet.ibm.com> Cc: Rusty Russell <rusty@rustcorp.com.au>
Diffstat (limited to 'arch')
-rw-r--r--arch/m32r/include/asm/smp.h5
-rw-r--r--arch/x86/include/asm/smp.h5
2 files changed, 0 insertions, 10 deletions
diff --git a/arch/m32r/include/asm/smp.h b/arch/m32r/include/asm/smp.h
index cf7829a61551..c689b828dfe2 100644
--- a/arch/m32r/include/asm/smp.h
+++ b/arch/m32r/include/asm/smp.h
@@ -79,11 +79,6 @@ static __inline__ int cpu_number_map(int cpu)
return cpu;
}
-static __inline__ unsigned int num_booting_cpus(void)
-{
- return cpumask_weight(&cpu_callout_map);
-}
-
extern void smp_send_timer(void);
extern unsigned long send_IPI_mask_phys(const cpumask_t*, int, int);
diff --git a/arch/x86/include/asm/smp.h b/arch/x86/include/asm/smp.h
index f48394513c37..2ffa95dc2333 100644
--- a/arch/x86/include/asm/smp.h
+++ b/arch/x86/include/asm/smp.h
@@ -169,11 +169,6 @@ void x86_idle_thread_init(unsigned int cpu, struct task_struct *idle);
void smp_store_cpu_info(int id);
#define cpu_physical_id(cpu) per_cpu(x86_cpu_to_apicid, cpu)
-/* We don't mark CPUs online until __cpu_up(), so we need another measure */
-static inline int num_booting_cpus(void)
-{
- return cpumask_weight(cpu_callout_mask);
-}
#else /* !CONFIG_SMP */
#define wbinvd_on_cpu(cpu) wbinvd()
static inline int wbinvd_on_all_cpus(void)