diff options
Diffstat (limited to 'arch/arm/mach-vexpress/platsmp.c')
| -rw-r--r-- | arch/arm/mach-vexpress/platsmp.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/arch/arm/mach-vexpress/platsmp.c b/arch/arm/mach-vexpress/platsmp.c index 742499bac6d0..af0113be5970 100644 --- a/arch/arm/mach-vexpress/platsmp.c +++ b/arch/arm/mach-vexpress/platsmp.c @@ -82,6 +82,13 @@ static void __init vexpress_smp_dt_prepare_cpus(unsigned int max_cpus) vexpress_flags_set(__pa_symbol(versatile_secondary_startup)); } +#ifdef CONFIG_HOTPLUG_CPU +static void vexpress_cpu_die(unsigned int cpu) +{ + versatile_immitation_cpu_die(cpu, 0x40); +} +#endif + const struct smp_operations vexpress_smp_dt_ops __initconst = { .smp_prepare_cpus = vexpress_smp_dt_prepare_cpus, .smp_secondary_init = versatile_secondary_init, |