Linus Torvalds
2bcc673101
Merge branch 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip ...
Pull timer updates from Thomas Gleixner:
"Yet another big pile of changes:
- More year 2038 work from Arnd slowly reaching the point where we
need to think about the syscalls themself.
- A new timer function which allows to conditionally (re)arm a timer
only when it's either not running or the new expiry time is sooner
than the armed expiry time. This allows to use a single timer for
multiple timeout requirements w/o caring about the first expiry
time at the call site.
- A new NMI safe accessor to clock real time for the printk timestamp
work. Can be used by tracing, perf as well if required.
- A large number of timer setup conversions from Kees which got
collected here because either maintainers requested so or they
simply got ignored. As Kees pointed out already there are a few
trivial merge conflicts and some redundant commits which was
unavoidable due to the size of this conversion effort.
- Avoid a redundant iteration in the timer wheel softirq processing.
- Provide a mechanism to treat RTC implementations depending on their
hardware properties, i.e. don't inflict the write at the 0.5
seconds boundary which originates from the PC CMOS RTC to all RTCs.
No functional change as drivers need to be updated separately.
- The usual small updates to core code clocksource drivers. Nothing
really exciting"
* 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (111 commits)
timers: Add a function to start/reduce a timer
pstore: Use ktime_get_real_fast_ns() instead of __getnstimeofday()
timer: Prepare to change all DEFINE_TIMER() callbacks
netfilter: ipvs: Convert timers to use timer_setup()
scsi: qla2xxx: Convert timers to use timer_setup()
block/aoe: discover_timer: Convert timers to use timer_setup()
ide: Convert timers to use timer_setup()
drbd: Convert timers to use timer_setup()
mailbox: Convert timers to use timer_setup()
crypto: Convert timers to use timer_setup()
drivers/pcmcia: omap1: Fix error in automated timer conversion
ARM: footbridge: Fix typo in timer conversion
drivers/sgi-xp: Convert timers to use timer_setup()
drivers/pcmcia: Convert timers to use timer_setup()
drivers/memstick: Convert timers to use timer_setup()
drivers/macintosh: Convert timers to use timer_setup()
hwrng/xgene-rng: Convert timers to use timer_setup()
auxdisplay: Convert timers to use timer_setup()
sparc/led: Convert timers to use timer_setup()
mips: ip22/32: Convert timers to use timer_setup()
...
2017-11-13 17:56:58 -08:00
rtc: Allow rtc drivers to specify the tv_nsec value for ntp
2017-10-30 15:03:24 -07:00
rtc: interface: Validate alarm-time before handling rollover
2017-05-31 13:04:54 +02:00
rtc: Add Realtek RTD1295
2017-09-05 09:55:02 +02:00
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
rtc: add generic nvmem support
2017-07-07 13:14:14 +02:00
rtc: abx80x: use devm_add_action_or_reset()
2016-07-19 17:27:42 +02:00
rtc: ac100: Add NULL checking for devm_kzalloc call
2016-09-22 00:14:41 +02:00
rtc: armada38x: Add support for Armada 7K/8K
2017-02-21 23:21:30 +01:00
rtc: as3722: Drop IRQF_EARLY_RESUME flag
2016-03-14 17:08:25 +01:00
rtc: asm9260: fix module autoload
2016-10-19 08:45:48 +02:00
rtc: constify rtc_class_ops structures
2016-09-02 01:24:06 +02:00
rtc: at91rm9200: remove race condition
2017-07-07 13:14:12 +02:00
rtc: at91sam9: Fix missing spin_lock_init()
2016-07-26 00:09:18 +02:00
rtc: constify rtc_class_ops structures
2017-01-11 17:23:06 +01:00
rtc: constify rtc_class_ops structures
2017-01-11 17:23:06 +01:00
rtc: bq32k: Add OF device ID table
2017-03-09 01:29:17 +01:00
rtc: brcmstb-waketimer: Add Broadcom STB wake-timer
2017-07-05 23:11:59 +02:00
Merge branches 'pm-sleep' and 'powercap'
2017-05-22 20:32:05 +02:00
rtc: constify rtc_class_ops structures
2016-09-02 01:24:06 +02:00
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
rtc: cpcap: fix improper use of IRQ_NONE for request_threaded_irq
2017-04-14 12:08:52 +02:00
rtc: explicitly set tm_sec = 0 for drivers with minute accurancy
2016-07-19 18:15:21 +02:00
rtc: explicitly set tm_sec = 0 for drivers with minute accurancy
2016-07-19 18:15:21 +02:00
rtc: constify rtc_class_ops structures
2016-09-02 01:24:06 +02:00
rtc: remove .open() and .release()
2017-08-24 16:34:51 +02:00
rtc: constify rtc_class_ops structures
2016-09-02 01:24:06 +02:00
mfd: dm355evm_msp: Move header file out of I2C realm
2017-08-15 08:06:14 +01:00
rtc: remove useless DRV_VERSION
2016-05-20 12:33:51 +02:00
rtc: ds1286: move header to linux/rtc
2016-07-08 16:23:11 +02:00
rtc: constify rtc_class_ops structures
2016-09-02 01:24:06 +02:00
rtc: simplify implementations of read_alarm
2016-07-09 10:24:45 +02:00
RTC for 4.14
2017-09-13 10:56:00 -07:00
rtc: simplify implementations of read_alarm
2016-07-09 10:24:45 +02:00
rtc: ds1347: changed raw spi calls to register map calls
2016-09-22 00:14:40 +02:00
rtc: ds1374: wdt: Fix stop/start ioctl always returning -EINVAL
2017-05-04 14:46:25 +02:00
rtc: remove useless DRV_VERSION
2016-05-20 12:33:51 +02:00
rtc: remove useless DRV_VERSION
2016-05-20 12:33:51 +02:00
rtc: constify i2c_device_id
2017-09-01 01:10:11 +02:00
rtc: simplify implementations of read_alarm
2016-07-09 10:24:45 +02:00
rtc: remove useless DRV_VERSION
2016-05-20 12:33:51 +02:00
rtc: ds2404: move rtc-ds2404.h to platform_data
2016-06-27 10:48:28 +02:00
rtc: ds3232: add temperature support
2017-07-06 22:37:16 +02:00
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
rtc: efi: Fail probing if RTC reads don't work
2016-06-06 17:07:33 +02:00
rtc: constify i2c_device_id
2017-09-01 01:10:11 +02:00
rtc: remove useless DRV_VERSION
2016-05-20 12:33:51 +02:00
rtc: gemini/ftrtc010: rename driver and symbols
2017-07-06 22:37:15 +02:00
rtc: generic: remove get_rtc_time/set_rtc_time wrappers
2016-06-04 00:23:35 +02:00
rtc: goldfish: Add RTC driver for Android emulator
2017-09-01 01:10:18 +02:00
rtc: hid-sensor-time: remove some dead code
2017-04-22 17:56:18 +02:00
rtc: hym8563: in .read_alarm set .tm_sec to 0 to signal minute accuracy
2016-07-19 18:18:06 +02:00
sched/wait: Disambiguate wq_entry->task_list and wq_head->task_list naming
2017-06-20 12:19:14 +02:00
rtc: isl1208: Add OF device ID table
2017-03-09 01:29:27 +01:00
rtc: remove useless DRV_VERSION
2016-05-20 12:33:51 +02:00
rtc: jz4740: make the driver buildable as a module again
2017-01-26 23:03:21 +01:00
rtc: make rtc-lib explicitly non-modular
2016-11-04 23:31:29 +01:00
rtc: constify rtc_class_ops structures
2017-01-11 17:23:06 +01:00
rtc: m41t80: remove debug sysfs attribute
2017-08-24 11:03:34 +02:00
rtc: remove useless DRV_VERSION
2016-05-20 12:33:51 +02:00
rtc: m48t86: remove unused platform_data
2017-02-21 21:23:13 +01:00
rtc: constify i2c_device_id
2017-09-01 01:10:11 +02:00
rtc: add support for Maxim max6916
2016-06-04 16:05:59 +02:00
rtc: max8925: remove redundant check on ret
2017-07-31 00:17:48 +02:00
rtc: max77686: Use REGMAP_IRQ_REG for regmap-rtc-irqs initialisation
2016-03-14 17:08:27 +01:00
rtc: mc13xxx: remove UIE signaling
2016-05-20 12:33:51 +02:00
rtc: move mc146818 helper functions out-of-line
2016-06-26 01:20:08 +02:00
rtc: mcp795: add alarm support.
2017-01-11 17:23:04 +01:00
rtc: simplify implementations of read_alarm
2016-07-09 10:24:45 +02:00
rtc: constify rtc_class_ops structures
2016-09-02 01:24:06 +02:00
rtc: mxc: avoid disabling interrupts on device close
2017-08-24 16:23:16 +02:00
rtc: rtc-nuc900: fix loop timeout test
2017-07-06 22:37:16 +02:00
rtc: omap: mark PM methods as __maybe_unused
2017-03-09 01:32:32 +01:00
rtc: opal: Implement rtc_class_ops.alarm_irq_enable callback
2017-06-24 07:48:30 +02:00
rtc: constify rtc_class_ops structures
2016-09-02 01:24:06 +02:00
rtc: pcf2123: Add missing error code assignment before test
2016-08-31 18:21:34 +02:00
rtc: pcf2127: bulk read only date and time registers.
2017-02-23 18:38:54 +01:00
rtc: pcf8523: properly handle oscillator stop bit
2016-03-14 17:08:30 +01:00
rtc: pcf8563: avoid using rtc->name
2017-06-03 10:52:05 +02:00
rtc: constify rtc_class_ops structures
2016-09-02 01:24:06 +02:00
rtc: pcf85063: do not register a RTC device if chip is not present
2016-11-04 23:08:59 +01:00
rtc: pic32: Delete owner assignment
2016-08-31 18:21:35 +02:00
rtc: rtc-pm8xxx: Add support for pm8018 rtc
2016-08-31 09:33:33 +01:00
rtc: puv3: make alarms useful
2017-08-22 12:05:21 +02:00
rtc: pxa: fix possible race condition
2017-08-24 11:03:34 +02:00
rtc: add support for EPSON TOYOCOM RTC-7301SF/DG
2016-12-19 00:59:21 +01:00
rtc: explicitly set tm_sec = 0 for drivers with minute accurancy
2016-07-19 18:15:21 +02:00
rtc: remove useless DRV_VERSION
2016-05-20 12:33:51 +02:00
rtc: remove useless DRV_VERSION
2016-05-20 12:33:51 +02:00
rtc: rs5c372: Add OF device ID table
2017-03-09 01:29:34 +01:00
rtc: Add Realtek RTD1295
2017-09-05 09:55:02 +02:00
rtc: constify i2c_device_id
2017-09-01 01:10:11 +02:00
rtc: rv8803: remove rv8803_remove
2017-07-07 13:14:19 +02:00
rtc: constify rtc_class_ops structures
2016-09-02 01:24:06 +02:00
rtc: rx8010: Add OF device ID table
2017-03-09 01:29:21 +01:00
rtc: constify rtc_class_ops structures
2016-09-02 01:24:06 +02:00
rtc: rx8581: Add OF device ID table
2017-03-09 01:29:31 +01:00
rtc: s3c: Handle clock enable failures
2017-06-24 22:52:43 +02:00
rtc: s5m: De-inline large functions to save space
2016-03-14 17:08:18 +01:00
rtc: s35390a: implement ioctls
2017-07-31 00:17:44 +02:00
rtc: sa1100: make alarms useful
2017-08-24 11:03:35 +02:00
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
rtc: sh: mark PM functions as unused
2017-04-22 18:01:15 +02:00
rtc: snvs: fix an incorrect check of return value
2017-05-05 00:43:50 +02:00
rtc: constify rtc_class_ops structures
2016-09-02 01:24:06 +02:00
rtc: st-lpc: make it robust against y2038/2106 bug
2017-07-09 22:32:18 +02:00
rtc: sparc: make starfire explicitly non-modular
2016-11-04 23:31:31 +01:00
rtc: remove useless DRV_VERSION
2016-05-20 12:33:51 +02:00
rtc: stm32: add STM32H7 RTC support
2017-07-06 22:52:54 +02:00
rtc: constify rtc_class_ops structures
2016-09-02 01:24:06 +02:00
rtc: sparc: make sun4v explicitly non-modular
2016-11-04 23:31:33 +01:00
rtc: sun6i: Add support for the external oscillator gate
2017-09-01 01:10:19 +02:00
rtc: sysfs: make name uniform
2017-06-03 10:52:04 +02:00
rtc: tegra: Implement clock handling
2017-01-23 00:46:55 +01:00
rtc: tps6586x: rename so module can be autoloaded
2016-05-21 17:07:17 +02:00
rtc: tps65910: use 'unsigned int' instead of 'unsigned' in arguments
2017-01-10 01:32:51 +01:00
rtc: tps80031: Drop IRQF_EARLY_RESUME flag
2016-03-14 17:08:24 +01:00
mfd: twl: Move header file out of I2C realm
2017-09-04 14:41:02 +01:00
rtc: v3020: move rtc-v3020.h to platform_data
2016-07-09 10:24:21 +02:00
rtc: vr41xx: make alarms useful
2017-08-24 11:03:36 +02:00
rtc: wm8350: Remove unused to_wm8350_from_rtc_dev
2017-03-16 22:59:54 +01:00
rtc: remove useless DRV_VERSION
2016-05-20 12:33:51 +02:00
rtc: zynqmp: Update seconds time programming logic
2016-05-20 12:33:51 +02:00
rtc: Allow rtc drivers to specify the tv_nsec value for ntp
2017-10-30 15:03:24 -07:00
2bcc673101