diff options
Diffstat (limited to 'arch/riscv/kernel/cpu-hotplug.c')
| -rw-r--r-- | arch/riscv/kernel/cpu-hotplug.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/arch/riscv/kernel/cpu-hotplug.c b/arch/riscv/kernel/cpu-hotplug.c index f7a832e3a1d1..a941adc7cbf2 100644 --- a/arch/riscv/kernel/cpu-hotplug.c +++ b/arch/riscv/kernel/cpu-hotplug.c @@ -13,7 +13,7 @@ #include <asm/irq.h> #include <asm/cpu_ops.h> #include <asm/numa.h> -#include <asm/sbi.h> +#include <asm/smp.h> bool cpu_has_hotplug(unsigned int cpu) { @@ -43,6 +43,7 @@ int __cpu_disable(void) remove_cpu_topology(cpu); numa_remove_cpu(cpu); set_cpu_online(cpu, false); + riscv_ipi_disable(); irq_migrate_all_off_this_cpu(); return ret; @@ -71,7 +72,7 @@ void __cpu_die(unsigned int cpu) /* * Called from the idle thread for the CPU which has been shutdown. */ -void arch_cpu_idle_dead(void) +void __noreturn arch_cpu_idle_dead(void) { idle_task_exit(); |