Messages in this thread Patch in this message |  | | From | "Rafael J. Wysocki" <> | Subject | [PATCH 07/09] tick: Make tick_resume_broadcast_oneshot static | Date | Wed, 25 Mar 2015 13:09:55 +0100 |
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From: Thomas Gleixner <tglx@linutronix.de>
Solely used in tick-broadcast.c and the return value is hardcoded 0. Make it static and void.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> --- kernel/time/tick-broadcast.c | 7 ++++--- kernel/time/tick-internal.h | 2 -- 2 files changed, 4 insertions(+), 5 deletions(-)
Index: linux-pm/kernel/time/tick-broadcast.c =================================================================== --- linux-pm.orig/kernel/time/tick-broadcast.c +++ linux-pm/kernel/time/tick-broadcast.c @@ -37,8 +37,10 @@ static int tick_broadcast_force; #ifdef CONFIG_TICK_ONESHOT static void tick_broadcast_clear_oneshot(int cpu); +static void tick_resume_broadcast_oneshot(struct clock_event_device *bc); #else static inline void tick_broadcast_clear_oneshot(int cpu) { } +static inline void tick_resume_broadcast_oneshot(struct clock_event_device *bc) { } #endif /* @@ -475,7 +477,7 @@ int tick_resume_broadcast(void) break; case TICKDEV_MODE_ONESHOT: if (!cpumask_empty(tick_broadcast_mask)) - broadcast = tick_resume_broadcast_oneshot(bc); + tick_resume_broadcast_oneshot(bc); break; } } @@ -541,10 +543,9 @@ static int tick_broadcast_set_event(stru return ret; } -int tick_resume_broadcast_oneshot(struct clock_event_device *bc) +static void tick_resume_broadcast_oneshot(struct clock_event_device *bc) { clockevents_set_mode(bc, CLOCK_EVT_MODE_ONESHOT); - return 0; } /* Index: linux-pm/kernel/time/tick-internal.h =================================================================== --- linux-pm.orig/kernel/time/tick-internal.h +++ linux-pm/kernel/time/tick-internal.h @@ -111,7 +111,6 @@ extern void tick_broadcast_setup_oneshot extern int tick_broadcast_oneshot_control(unsigned long reason); extern void tick_broadcast_switch_to_oneshot(void); extern void tick_shutdown_broadcast_oneshot(unsigned int *cpup); -extern int tick_resume_broadcast_oneshot(struct clock_event_device *bc); extern int tick_broadcast_oneshot_active(void); extern void tick_check_oneshot_broadcast_this_cpu(void); bool tick_broadcast_oneshot_available(void); @@ -121,7 +120,6 @@ static inline void tick_broadcast_setup_ static inline int tick_broadcast_oneshot_control(unsigned long reason) { return 0; } static inline void tick_broadcast_switch_to_oneshot(void) { } static inline void tick_shutdown_broadcast_oneshot(unsigned int *cpup) { } -static inline int tick_resume_broadcast_oneshot(struct clock_event_device *bc) { return 0; } static inline int tick_broadcast_oneshot_active(void) { return 0; } static inline void tick_check_oneshot_broadcast_this_cpu(void) { } static inline bool tick_broadcast_oneshot_available(void) { return tick_oneshot_possible(); }
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