From: Yangtao Li Date: Tue, 15 Jan 2019 17:22:10 +0000 (-0500) Subject: cpuidle: use BIT() for idle state flags and remove CPUIDLE_DRIVER_FLAGS_MASK X-Git-Tag: v5.1-rc1~151^2~2^2~3^2 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=44021606298870e4adc641ef3927e7bb47ca8236;p=thirdparty%2Fkernel%2Flinux.git cpuidle: use BIT() for idle state flags and remove CPUIDLE_DRIVER_FLAGS_MASK Use BIT() macro to do a small tidy-up. CPUIDLE_DRIVER_FLAGS_MASK is not used, so remove it. Signed-off-by: Yangtao Li Signed-off-by: Rafael J. Wysocki --- diff --git a/include/linux/cpuidle.h b/include/linux/cpuidle.h index 4dff74f48d4b1..3b39472324a31 100644 --- a/include/linux/cpuidle.h +++ b/include/linux/cpuidle.h @@ -69,11 +69,9 @@ 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 */ - -#define CPUIDLE_DRIVER_FLAGS_MASK (0xFFFF0000) +#define CPUIDLE_FLAG_POLLING BIT(0) /* polling state */ +#define CPUIDLE_FLAG_COUPLED BIT(1) /* state applies to multiple cpus */ +#define CPUIDLE_FLAG_TIMER_STOP BIT(2) /* timer is stopped on this state */ struct cpuidle_device_kobj; struct cpuidle_state_kobj;