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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2010-03-01 08:48:25 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-03-01 08:48:25 -0800 |
| commit | e56425b135a8892d1e71ad5bb605d12c10efeb32 (patch) | |
| tree | 9bb899e1b6b45a125bcc21554f3673878d932035 /include | |
| parent | 786f8ba2e9449a7f01ec6bc35838d0a335921061 (diff) | |
| parent | 6622e670b26fbaa9c4ae7772a4d2d0abd3414b51 (diff) | |
| download | linux-3.10-e56425b135a8892d1e71ad5bb605d12c10efeb32.tar.gz linux-3.10-e56425b135a8892d1e71ad5bb605d12c10efeb32.tar.bz2 linux-3.10-e56425b135a8892d1e71ad5bb605d12c10efeb32.zip | |
Merge branch 'timers-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
* 'timers-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
posix-timers.c: Don't export local functions
clocksource: start CMT at clocksource resume
clocksource: add suspend callback
clocksource: add argument to resume callback
ntp: Cleanup xtime references in ntp.c
ntp: Make time_esterror and time_maxerror static
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/clocksource.h | 5 | ||||
| -rw-r--r-- | include/linux/timex.h | 3 |
2 files changed, 4 insertions, 4 deletions
diff --git a/include/linux/clocksource.h b/include/linux/clocksource.h index 8a4a130cc19..4bca8b60cdf 100644 --- a/include/linux/clocksource.h +++ b/include/linux/clocksource.h @@ -154,6 +154,7 @@ extern u64 timecounter_cyc2time(struct timecounter *tc, * @max_idle_ns: max idle time permitted by the clocksource (nsecs) * @flags: flags describing special properties * @vread: vsyscall based read + * @suspend: suspend function for the clocksource, if necessary * @resume: resume function for the clocksource, if necessary */ struct clocksource { @@ -172,7 +173,8 @@ struct clocksource { u64 max_idle_ns; unsigned long flags; cycle_t (*vread)(void); - void (*resume)(void); + void (*suspend)(struct clocksource *cs); + void (*resume)(struct clocksource *cs); #ifdef CONFIG_IA64 void *fsys_mmio; /* used by fsyscall asm code */ #define CLKSRC_FSYS_MMIO_SET(mmio, addr) ((mmio) = (addr)) @@ -277,6 +279,7 @@ extern void clocksource_unregister(struct clocksource*); extern void clocksource_touch_watchdog(void); extern struct clocksource* clocksource_get_next(void); extern void clocksource_change_rating(struct clocksource *cs, int rating); +extern void clocksource_suspend(void); extern void clocksource_resume(void); extern struct clocksource * __init __weak clocksource_default_clock(void); extern void clocksource_mark_unstable(struct clocksource *cs); diff --git a/include/linux/timex.h b/include/linux/timex.h index 94f8faecdcb..7a082b32d8e 100644 --- a/include/linux/timex.h +++ b/include/linux/timex.h @@ -238,9 +238,6 @@ extern int tickadj; /* amount of adjustment per tick */ * phase-lock loop variables */ extern int time_status; /* clock synchronization status bits */ -extern long time_maxerror; /* maximum error */ -extern long time_esterror; /* estimated error */ - extern long time_adjust; /* The amount of adjtime left */ extern void ntp_init(void); |