From a3b142a1a08af543473ae726e5d96a969c5b02b5 Mon Sep 17 00:00:00 2001 From: Magnus Damm Date: Thu, 8 Aug 2013 07:13:39 +0900 Subject: ARM: shmobile: Use shmobile_smp_cpu_disable() on sh73a0 Use shmobile_smp_cpu_disable() on sh73a0 since it allows CPU Hotplug of any CPU. Signed-off-by: Magnus Damm Signed-off-by: Simon Horman --- arch/arm/mach-shmobile/smp-sh73a0.c | 9 +-------- 1 file changed, 1 insertion(+), 8 deletions(-) (limited to 'arch/arm/mach-shmobile/smp-sh73a0.c') diff --git a/arch/arm/mach-shmobile/smp-sh73a0.c b/arch/arm/mach-shmobile/smp-sh73a0.c index 0baa24443793..9a30a3fc7e7d 100644 --- a/arch/arm/mach-shmobile/smp-sh73a0.c +++ b/arch/arm/mach-shmobile/smp-sh73a0.c @@ -71,18 +71,11 @@ static void __init sh73a0_smp_prepare_cpus(unsigned int max_cpus) shmobile_smp_scu_prepare_cpus(max_cpus); } -#ifdef CONFIG_HOTPLUG_CPU -static int sh73a0_cpu_disable(unsigned int cpu) -{ - return 0; /* CPU0 and CPU1 supported */ -} -#endif /* CONFIG_HOTPLUG_CPU */ - struct smp_operations sh73a0_smp_ops __initdata = { .smp_prepare_cpus = sh73a0_smp_prepare_cpus, .smp_boot_secondary = sh73a0_boot_secondary, #ifdef CONFIG_HOTPLUG_CPU - .cpu_disable = sh73a0_cpu_disable, + .cpu_disable = shmobile_smp_cpu_disable, .cpu_die = shmobile_smp_scu_cpu_die, .cpu_kill = shmobile_smp_scu_cpu_kill, #endif -- cgit v1.2.1