diff options
Diffstat (limited to 'arch/x86/kernel/process.c')
| -rw-r--r-- | arch/x86/kernel/process.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/arch/x86/kernel/process.c b/arch/x86/kernel/process.c index 50d950771371..dac41a0072ea 100644 --- a/arch/x86/kernel/process.c +++ b/arch/x86/kernel/process.c @@ -5,6 +5,7 @@ #include <linux/kernel.h> #include <linux/mm.h> #include <linux/smp.h> +#include <linux/cpu.h> #include <linux/prctl.h> #include <linux/slab.h> #include <linux/sched.h> @@ -721,7 +722,7 @@ static bool x86_idle_set(void) } #ifndef CONFIG_SMP -static inline void play_dead(void) +static inline void __noreturn play_dead(void) { BUG(); } @@ -733,7 +734,7 @@ void arch_cpu_idle_enter(void) local_touch_nmi(); } -void arch_cpu_idle_dead(void) +void __noreturn arch_cpu_idle_dead(void) { play_dead(); } |