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time: Consolidate the time accessor prototypes

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Right now we have time related prototypes in 3 different header
files. Move it to a single timekeeping header file and move the core
internal stuff into a core private header.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: John Stultz <john.stultz@linaro.org>
This commit is contained in:
Thomas Gleixner
2014-07-16 21:04:02 +00:00
committed by John Stultz
parent 7d489d15ce
commit 8b094cd03b
9 changed files with 111 additions and 58 deletions
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8
include/linux/ktime.h
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@@ -250,12 +250,6 @@ static inline __must_check bool ktime_to_timespec64_cond(const ktime_t kt,
#define LOW_RES_NSEC TICK_NSEC
#define KTIME_LOW_RES (ktime_t){ .tv64 = LOW_RES_NSEC }
/* Get the monotonic time in timespec format: */
extern void ktime_get_ts(struct timespec *ts);
/* Get the real (wall-) time in timespec format: */
#define ktime_get_real_ts(ts) getnstimeofday(ts)
static inline ktime_t ns_to_ktime(u64 ns)
{
static const ktime_t ktime_zero = { .tv64 = 0 };
@@ -270,4 +264,6 @@ static inline ktime_t ms_to_ktime(u64 ms)
return ktime_add_ms(ktime_zero, ms);
}
# include <linux/timekeeping.h>
#endif