[PATCH 12/14] ARM: shmobile: Remove shmobile_smp_scu_boot_secondary()
Simon Horman
horms+renesas at verge.net.au
Mon Sep 30 22:35:51 EDT 2013
From: Magnus Damm <damm at opensource.se>
Remove shmobile_smp_scu_boot_secondary() since
it is no longer used. CPU boot vector setup is
instead handled by CPU notifiers.
Signed-off-by: Magnus Damm <damm at opensource.se>
Signed-off-by: Simon Horman <horms+renesas at verge.net.au>
---
arch/arm/mach-shmobile/include/mach/common.h | 2 --
arch/arm/mach-shmobile/platsmp-scu.c | 8 --------
2 files changed, 10 deletions(-)
diff --git a/arch/arm/mach-shmobile/include/mach/common.h b/arch/arm/mach-shmobile/include/mach/common.h
index 3460bb1..e319805 100644
--- a/arch/arm/mach-shmobile/include/mach/common.h
+++ b/arch/arm/mach-shmobile/include/mach/common.h
@@ -18,8 +18,6 @@ extern int shmobile_smp_cpu_disable(unsigned int cpu);
extern void shmobile_invalidate_start(void);
extern void shmobile_boot_scu(void);
extern void shmobile_smp_scu_prepare_cpus(unsigned int max_cpus);
-extern int shmobile_smp_scu_boot_secondary(unsigned int cpu,
- struct task_struct *idle);
extern void shmobile_smp_scu_cpu_die(unsigned int cpu);
extern int shmobile_smp_scu_cpu_kill(unsigned int cpu);
extern void shmobile_smp_apmu_prepare_cpus(unsigned int max_cpus);
diff --git a/arch/arm/mach-shmobile/platsmp-scu.c b/arch/arm/mach-shmobile/platsmp-scu.c
index 49ae8df..673ad6e 100644
--- a/arch/arm/mach-shmobile/platsmp-scu.c
+++ b/arch/arm/mach-shmobile/platsmp-scu.c
@@ -51,14 +51,6 @@ void __init shmobile_smp_scu_prepare_cpus(unsigned int max_cpus)
register_cpu_notifier(&shmobile_smp_scu_notifier);
}
-int shmobile_smp_scu_boot_secondary(unsigned int cpu, struct task_struct *idle)
-{
- /* For this particular CPU register SCU boot vector */
- shmobile_smp_hook(cpu, virt_to_phys(shmobile_boot_scu),
- (unsigned long)shmobile_scu_base);
- return 0;
-}
-
#ifdef CONFIG_HOTPLUG_CPU
void shmobile_smp_scu_cpu_die(unsigned int cpu)
{
--
1.8.4
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