kick_all_cpus_sync() is the core implementation of cpu_idle_wait() which is copied all over the arch code. Signed-off-by: Thomas Gleixner --- drivers/cpuidle/cpuidle.c | 13 +------------ 1 file changed, 1 insertion(+), 12 deletions(-) Index: tip/drivers/cpuidle/cpuidle.c =================================================================== --- tip.orig/drivers/cpuidle/cpuidle.c +++ tip/drivers/cpuidle/cpuidle.c @@ -40,17 +40,6 @@ void disable_cpuidle(void) off = 1; } -#if defined(CONFIG_ARCH_HAS_CPU_IDLE_WAIT) -static void cpuidle_kick_cpus(void) -{ - cpu_idle_wait(); -} -#elif defined(CONFIG_SMP) -# error "Arch needs cpu_idle_wait() equivalent here" -#else /* !CONFIG_ARCH_HAS_CPU_IDLE_WAIT && !CONFIG_SMP */ -static void cpuidle_kick_cpus(void) {} -#endif - static int __cpuidle_register_device(struct cpuidle_device *dev); static inline int cpuidle_enter(struct cpuidle_device *dev, @@ -186,7 +175,7 @@ void cpuidle_uninstall_idle_handler(void { if (enabled_devices) { initialized = 0; - cpuidle_kick_cpus(); + kick_all_cpus_sync(); } } -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/