diff options
Diffstat (limited to 'kernel/time')
| -rw-r--r-- | kernel/time/sched_clock.c | 22 | ||||
| -rw-r--r-- | kernel/time/timekeeping.c | 22 |
2 files changed, 36 insertions, 8 deletions
diff --git a/kernel/time/sched_clock.c b/kernel/time/sched_clock.c index cc1afec306b3..f39111830ca3 100644 --- a/kernel/time/sched_clock.c +++ b/kernel/time/sched_clock.c @@ -296,6 +296,11 @@ int sched_clock_suspend(void) return 0; } +static int sched_clock_syscore_suspend(void *data) +{ + return sched_clock_suspend(); +} + void sched_clock_resume(void) { struct clock_read_data *rd = &cd.read_data[0]; @@ -305,14 +310,23 @@ void sched_clock_resume(void) rd->read_sched_clock = cd.actual_read_sched_clock; } -static struct syscore_ops sched_clock_ops = { - .suspend = sched_clock_suspend, - .resume = sched_clock_resume, +static void sched_clock_syscore_resume(void *data) +{ + sched_clock_resume(); +} + +static const struct syscore_ops sched_clock_syscore_ops = { + .suspend = sched_clock_syscore_suspend, + .resume = sched_clock_syscore_resume, +}; + +static struct syscore sched_clock_syscore = { + .ops = &sched_clock_syscore_ops, }; static int __init sched_clock_syscore_init(void) { - register_syscore_ops(&sched_clock_ops); + register_syscore(&sched_clock_syscore); return 0; } diff --git a/kernel/time/timekeeping.c b/kernel/time/timekeeping.c index 4790da895203..3ec3daa4acab 100644 --- a/kernel/time/timekeeping.c +++ b/kernel/time/timekeeping.c @@ -1994,6 +1994,11 @@ void timekeeping_resume(void) timerfd_resume(); } +static void timekeeping_syscore_resume(void *data) +{ + timekeeping_resume(); +} + int timekeeping_suspend(void) { struct timekeeper *tks = &tk_core.shadow_timekeeper; @@ -2061,15 +2066,24 @@ int timekeeping_suspend(void) return 0; } +static int timekeeping_syscore_suspend(void *data) +{ + return timekeeping_suspend(); +} + /* sysfs resume/suspend bits for timekeeping */ -static struct syscore_ops timekeeping_syscore_ops = { - .resume = timekeeping_resume, - .suspend = timekeeping_suspend, +static const struct syscore_ops timekeeping_syscore_ops = { + .resume = timekeeping_syscore_resume, + .suspend = timekeeping_syscore_suspend, +}; + +static struct syscore timekeeping_syscore = { + .ops = &timekeeping_syscore_ops, }; static int __init timekeeping_init_ops(void) { - register_syscore_ops(&timekeeping_syscore_ops); + register_syscore(&timekeeping_syscore); return 0; } device_initcall(timekeeping_init_ops); |
