Harald Geyer 6374f9124e timekeeping: Provide new API to get the current time resolution ... This patch series introduces a new function u32 ktime_get_resolution_ns(void) which allows to clean up some driver code. In particular the IIO subsystem has a function to provide timestamps for events but no means to get their resolution. So currently the dht11 driver tries to guess the resolution in a rather messy and convoluted way. We can do much better with the new code. This API is not designed to be exposed to user space. This has been tested on i386, sunxi and mxs. Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Ingo Molnar <mingo@kernel.org> Signed-off-by: Harald Geyer <harald@ccbib.org> [jstultz: Tweaked to make it build after upstream changes] Signed-off-by: John Stultz <john.stultz@linaro.org>		2015-05-22 09:12:28 -07:00
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Kconfig	clockevents: Remove CONFIG_GENERIC_CLOCKEVENTS_BUILD	2015-04-01 14:22:57 +02:00
Makefile	time: Move timeconst.h into include/generated	2015-05-19 15:13:45 +02:00
alarmtimer.c	alarmtimer: Get rid of unused return value	2015-04-22 17:06:52 +02:00
clockevents.c	clockevents: Stop unused clockevent devices	2015-05-19 16:18:11 +02:00
clocksource.c	clocksource: Improve comment explaining clocks_calc_max_nsecs()'s 50% safety margin	2015-04-03 08:18:35 +02:00
hrtimer.c	clockevents: Stop unused clockevent devices	2015-05-19 16:18:11 +02:00
itimer.c	time/timers: Move all time(r) related files into kernel/time	2014-06-23 11:22:35 +02:00
jiffies.c	tick: Move clocksource related stuff to timekeeping.h	2015-04-01 14:22:58 +02:00
ntp.c	time: Add y2038 safe update_persistent_clock64()	2015-04-03 08:18:20 +02:00
ntp_internal.h	timekeeping: Convert timekeeping core to use timespec64s	2014-07-23 10:17:54 -07:00
posix-clock.c	kernel: Fix files explicitly needing EXPORT_SYMBOL infrastructure	2011-10-31 19:30:05 -04:00
posix-cpu-timers.c	all arches, signal: move restart_block to struct task_struct	2015-02-12 18:54:12 -08:00
posix-timers.c	hrtimer: Get rid of hrtimer_get_res()	2015-04-22 17:06:49 +02:00
sched_clock.c	timers, sched/clock: Clean up the code a bit	2015-03-27 08:34:01 +01:00
test_udelay.c	time: Rename udelay_test.c to test_udelay.c	2014-11-21 11:59:55 -08:00
tick-broadcast-hrtimer.c	tick: hrtimer-broadcast: Prevent endless restarting when broadcast device is unused	2015-05-05 15:34:21 +02:00
tick-broadcast.c	tick: broadcast: Simplify oneshot logic and shorten lock region	2015-05-05 10:25:23 +02:00
tick-common.c	hrtimer: Get rid of hrtimer softirq	2015-04-22 17:06:50 +02:00
tick-internal.h	tick: Nohz: Rework next timer evaluation	2015-04-22 17:06:50 +02:00
tick-oneshot.c	clockevents: Stop unused clockevent devices	2015-05-19 16:18:11 +02:00
tick-sched.c	nohz: Fix !HIGH_RES_TIMERS hang	2015-05-07 16:15:50 +02:00
tick-sched.h	tick: Nohz: Rework next timer evaluation	2015-04-22 17:06:50 +02:00
time.c	time: Make sure tz_minuteswest is set to a valid value when setting time	2015-05-22 09:12:22 -07:00
timeconst.bc	time: Move timeconst.h into include/generated	2015-05-19 15:13:45 +02:00
timeconv.c	time: add function to convert between calendar time and broken-down time for universal use	2009-09-24 07:20:56 -07:00
timecounter.c	timecounter: keep track of accumulated fractional nanoseconds	2014-12-30 18:29:27 -05:00
timekeeping.c	timekeeping: Provide new API to get the current time resolution	2015-05-22 09:12:28 -07:00
timekeeping.h	hrtimer: Make offset update smarter	2015-04-22 17:06:49 +02:00
timekeeping_debug.c	timekeeping: Convert timekeeping core to use timespec64s	2014-07-23 10:17:54 -07:00
timekeeping_internal.h	clocksource: Move cycle_last validation to core code	2014-07-23 15:01:51 -07:00
timer.c	timer: Use timer->base for flag checks	2015-05-05 10:40:43 +02:00
timer_list.c	clockevents: Introduce CLOCK_EVT_STATE_ONESHOT_STOPPED state	2015-05-19 16:18:02 +02:00
timer_stats.c	timer stats: Add a 'Collection: active/inactive' line to timer usage statistics	2013-10-10 09:59:25 +02:00