diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/cpuidle.h | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/include/linux/cpuidle.h b/include/linux/cpuidle.h index fc1e5d7fc1c7..5baacd3a0559 100644 --- a/include/linux/cpuidle.h +++ b/include/linux/cpuidle.h @@ -63,6 +63,7 @@ struct cpuidle_state { /* Idle State Flags */ #define CPUIDLE_FLAG_NONE (0x00) +#define CPUIDLE_FLAG_POLLING (0x01) /* polling state */ #define CPUIDLE_FLAG_COUPLED (0x02) /* state applies to multiple cpus */ #define CPUIDLE_FLAG_TIMER_STOP (0x04) /* timer is stopped on this state */ @@ -224,6 +225,12 @@ static inline void cpuidle_coupled_parallel_barrier(struct cpuidle_device *dev, } #endif +#ifdef CONFIG_ARCH_HAS_CPU_RELAX +void cpuidle_poll_state_init(struct cpuidle_driver *drv); +#else +static inline void cpuidle_poll_state_init(struct cpuidle_driver *drv) {} +#endif + /****************************** * CPUIDLE GOVERNOR INTERFACE * ******************************/ @@ -250,12 +257,6 @@ static inline int cpuidle_register_governor(struct cpuidle_governor *gov) {return 0;} #endif -#ifdef CONFIG_ARCH_HAS_CPU_RELAX -#define CPUIDLE_DRIVER_STATE_START 1 -#else -#define CPUIDLE_DRIVER_STATE_START 0 -#endif - #define CPU_PM_CPU_IDLE_ENTER(low_level_idle_enter, idx) \ ({ \ int __ret; \ |