diff options
Diffstat (limited to 'drivers/cpuidle')
| -rw-r--r-- | drivers/cpuidle/cpuidle-pseries.c | 28 |
1 files changed, 14 insertions, 14 deletions
diff --git a/drivers/cpuidle/cpuidle-pseries.c b/drivers/cpuidle/cpuidle-pseries.c index 1bad4d2b7be3..a7d33f3ee01e 100644 --- a/drivers/cpuidle/cpuidle-pseries.c +++ b/drivers/cpuidle/cpuidle-pseries.c @@ -33,16 +33,16 @@ static struct cpuidle_state *cpuidle_state_table __read_mostly; static u64 snooze_timeout __read_mostly; static bool snooze_timeout_en __read_mostly; -static int snooze_loop(struct cpuidle_device *dev, - struct cpuidle_driver *drv, - int index) +static __cpuidle +int snooze_loop(struct cpuidle_device *dev, struct cpuidle_driver *drv, + int index) { u64 snooze_exit_time; set_thread_flag(TIF_POLLING_NRFLAG); pseries_idle_prolog(); - local_irq_enable(); + raw_local_irq_enable(); snooze_exit_time = get_tb() + snooze_timeout; dev->poll_time_limit = false; @@ -65,14 +65,14 @@ static int snooze_loop(struct cpuidle_device *dev, HMT_medium(); clear_thread_flag(TIF_POLLING_NRFLAG); - local_irq_disable(); + raw_local_irq_disable(); pseries_idle_epilog(); return index; } -static void check_and_cede_processor(void) +static __cpuidle void check_and_cede_processor(void) { /* * Ensure our interrupt state is properly tracked, @@ -216,9 +216,9 @@ static int __init parse_cede_parameters(void) #define NR_DEDICATED_STATES 2 /* snooze, CEDE */ static u8 cede_latency_hint[NR_DEDICATED_STATES]; -static int dedicated_cede_loop(struct cpuidle_device *dev, - struct cpuidle_driver *drv, - int index) +static __cpuidle +int dedicated_cede_loop(struct cpuidle_device *dev, struct cpuidle_driver *drv, + int index) { u8 old_latency_hint; @@ -230,7 +230,7 @@ static int dedicated_cede_loop(struct cpuidle_device *dev, HMT_medium(); check_and_cede_processor(); - local_irq_disable(); + raw_local_irq_disable(); get_lppaca()->donate_dedicated_cpu = 0; get_lppaca()->cede_latency_hint = old_latency_hint; @@ -239,9 +239,9 @@ static int dedicated_cede_loop(struct cpuidle_device *dev, return index; } -static int shared_cede_loop(struct cpuidle_device *dev, - struct cpuidle_driver *drv, - int index) +static __cpuidle +int shared_cede_loop(struct cpuidle_device *dev, struct cpuidle_driver *drv, + int index) { pseries_idle_prolog(); @@ -255,7 +255,7 @@ static int shared_cede_loop(struct cpuidle_device *dev, */ check_and_cede_processor(); - local_irq_disable(); + raw_local_irq_disable(); pseries_idle_epilog(); return index; |