diff options
Diffstat (limited to 'kernel/sched/idle.c')
| -rw-r--r-- | kernel/sched/idle.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/kernel/sched/idle.c b/kernel/sched/idle.c index 88a6bc43738b..34083c9ac976 100644 --- a/kernel/sched/idle.c +++ b/kernel/sched/idle.c @@ -67,9 +67,8 @@ void __weak arch_cpu_idle(void) * cpuidle_idle_call - the main idle function * * NOTE: no locks or semaphores should be used here - * return non-zero on failure */ -static int cpuidle_idle_call(void) +static void cpuidle_idle_call(void) { struct cpuidle_device *dev = __this_cpu_read(cpuidle_devices); struct cpuidle_driver *drv = cpuidle_get_cpu_driver(dev); @@ -82,7 +81,7 @@ static int cpuidle_idle_call(void) */ if (need_resched()) { local_irq_enable(); - return 0; + return; } /* @@ -177,8 +176,6 @@ exit_idle: rcu_idle_exit(); start_critical_timings(); - - return 0; } /* |