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* [PATCH v2 0/8] add header file for kelvin to/from Celsius conversion helpers
@ 2019-11-28 14:54 Akinobu Mita
  2019-11-28 14:54 ` [PATCH v2 1/8] " Akinobu Mita
                   ` (7 more replies)
  0 siblings, 8 replies; 14+ messages in thread
From: Akinobu Mita @ 2019-11-28 14:54 UTC (permalink / raw)
  To: linux-nvme, linux-hwmon, linux-pm, linux-kernel
  Cc: Amit Kucheria, Jean Delvare, Sagi Grimberg, Sujith Thomas,
	Daniel Lezcano, Akinobu Mita, Jens Axboe, Guenter Roeck,
	Keith Busch, Darren Hart, Zhang Rui, Christoph Hellwig,
	Andy Shevchenko

There are several helper macros to convert kelvin to/from Celsius in
<linux/thermal.h> for thermal drivers.  These are useful for any other
drivers or subsystems, but it's odd to include <linux/thermal.h> just for
the helpers.

This adds a new <linux/temperature.h> that provides the equivalent inline
functions for any drivers or subsystems, and switches all the users of
conversion helpers in <linux/thermal.h> to use <linux/temperature.h>
helpers.

* v2
- add deci_kelvin_to_millicelsius_with_offset() in linux/temperature.h
- stop including linux/temperature.h from linux/thermal.h
- include <linux/temperature.h> explicitly from thermal drivers
- fix s/temprature/temperature/ typo in commit log
- use deci_kelvin_to_millicelsius_with_offset() in ACPI thermal zone driver
- don't mix up another fix (format string for cellsius value)
- add Acked-by and Reviewed-by tags

Akinobu Mita (8):
  add header file for kelvin to/from Celsius conversion helpers
  ACPI: thermal: switch to use <linux/temperature.h> helpers
  platform/x86: asus-wmi: switch to use <linux/temperature.h> helpers
  platform/x86: intel_menlow: switch to use <linux/temperature.h>
    helpers
  thermal: int340x: switch to use <linux/temperature.h> helpers
  thermal: intel_pch: switch to use <linux/temperature.h> helpers
  nvme: hwmon: switch to use <linux/temperature.h> helpers
  thermal: remove kelvin to/from Celsius conversion helpers from
    <linux/thermal.h>

 drivers/acpi/thermal.c                             | 36 ++++++++-------
 drivers/nvme/host/hwmon.c                          | 13 +++---
 drivers/platform/x86/asus-wmi.c                    |  7 ++-
 drivers/platform/x86/intel_menlow.c                |  9 ++--
 .../intel/int340x_thermal/int340x_thermal_zone.c   |  7 +--
 drivers/thermal/intel/intel_pch_thermal.c          |  3 +-
 include/linux/temperature.h                        | 51 ++++++++++++++++++++++
 include/linux/thermal.h                            | 11 -----
 8 files changed, 91 insertions(+), 46 deletions(-)
 create mode 100644 include/linux/temperature.h

Cc: Sujith Thomas <sujith.thomas@intel.com>
Cc: Darren Hart <dvhart@infradead.org>
Cc: Andy Shevchenko <andy@infradead.org>
Cc: Zhang Rui <rui.zhang@intel.com>
Cc: Daniel Lezcano <daniel.lezcano@linaro.org>
Cc: Amit Kucheria <amit.kucheria@verdurent.com>
Cc: Jean Delvare <jdelvare@suse.com>
Cc: Guenter Roeck <linux@roeck-us.net>
Cc: Keith Busch <kbusch@kernel.org>
Cc: Jens Axboe <axboe@fb.com>
Cc: Christoph Hellwig <hch@lst.de>
Cc: Sagi Grimberg <sagi@grimberg.me>
-- 
2.7.4


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2019-11-28 14:54 [PATCH v2 0/8] add header file for kelvin to/from Celsius conversion helpers Akinobu Mita
2019-11-28 14:54 ` [PATCH v2 1/8] " Akinobu Mita
2019-12-06 16:49   ` Daniel Lezcano
2019-12-07 15:57     ` Akinobu Mita
2019-11-28 14:54 ` [PATCH v2 2/8] ACPI: thermal: switch to use <linux/temperature.h> helpers Akinobu Mita
2019-11-28 14:54 ` [PATCH v2 3/8] platform/x86: asus-wmi: " Akinobu Mita
2019-11-28 14:54 ` [PATCH v2 4/8] platform/x86: intel_menlow: " Akinobu Mita
2019-11-28 15:02   ` Andy Shevchenko
2019-11-28 14:54 ` [PATCH v2 5/8] thermal: int340x: " Akinobu Mita
2019-11-28 14:54 ` [PATCH v2 6/8] thermal: intel_pch: " Akinobu Mita
2019-11-28 14:54 ` [PATCH v2 7/8] nvme: hwmon: " Akinobu Mita
2019-11-28 15:14   ` Guenter Roeck
2019-12-11 18:33   ` Keith Busch
2019-11-28 14:54 ` [PATCH v2 8/8] thermal: remove kelvin to/from Celsius conversion helpers from <linux/thermal.h> Akinobu Mita

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