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From: Akinobu Mita <akinobu.mita@gmail.com>
To: linux-nvme@lists.infradead.org, linux-hwmon@vger.kernel.org,
	linux-pm@vger.kernel.org, linux-wireless@vger.kernel.org,
	linux-iio@vger.kernel.org, linux-kernel@vger.kernel.org,
	akpm@linux-foundation.org
Cc: Akinobu Mita <akinobu.mita@gmail.com>,
	Sujith Thomas <sujith.thomas@intel.com>,
	Darren Hart <dvhart@infradead.org>,
	Andy Shevchenko <andy@infradead.org>,
	Zhang Rui <rui.zhang@intel.com>,
	Daniel Lezcano <daniel.lezcano@linaro.org>,
	Amit Kucheria <amit.kucheria@verdurent.com>,
	Jean Delvare <jdelvare@suse.com>,
	Guenter Roeck <linux@roeck-us.net>,
	Keith Busch <kbusch@kernel.org>, Jens Axboe <axboe@fb.com>,
	Christoph Hellwig <hch@lst.de>, Sagi Grimberg <sagi@grimberg.me>
Subject: [PATCH v4 08/12] thermal: remove kelvin to/from Celsius conversion helpers from <linux/thermal.h>
Date: Sun, 15 Dec 2019 14:16:11 +0900	[thread overview]
Message-ID: <1576386975-7941-9-git-send-email-akinobu.mita@gmail.com> (raw)
In-Reply-To: <1576386975-7941-1-git-send-email-akinobu.mita@gmail.com>

This removes the kelvin to/from Celsius conversion helper macros in
<linux/thermal.h> which were switched to the inline helper functions
in <linux/units.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>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>
---
* v4
- add Reviewed-by tag

 include/linux/thermal.h | 11 -----------
 1 file changed, 11 deletions(-)

diff --git a/include/linux/thermal.h b/include/linux/thermal.h
index d9111ae..126913c6 100644
--- a/include/linux/thermal.h
+++ b/include/linux/thermal.h
@@ -32,17 +32,6 @@
 /* use value, which < 0K, to indicate an invalid/uninitialized temperature */
 #define THERMAL_TEMP_INVALID	-274000
 
-/* Unit conversion macros */
-#define DECI_KELVIN_TO_CELSIUS(t)	({			\
-	long _t = (t);						\
-	((_t-2732 >= 0) ? (_t-2732+5)/10 : (_t-2732-5)/10);	\
-})
-#define CELSIUS_TO_DECI_KELVIN(t)	((t)*10+2732)
-#define DECI_KELVIN_TO_MILLICELSIUS_WITH_OFFSET(t, off) (((t) - (off)) * 100)
-#define DECI_KELVIN_TO_MILLICELSIUS(t) DECI_KELVIN_TO_MILLICELSIUS_WITH_OFFSET(t, 2732)
-#define MILLICELSIUS_TO_DECI_KELVIN_WITH_OFFSET(t, off) (((t) / 100) + (off))
-#define MILLICELSIUS_TO_DECI_KELVIN(t) MILLICELSIUS_TO_DECI_KELVIN_WITH_OFFSET(t, 2732)
-
 /* Default Thermal Governor */
 #if defined(CONFIG_THERMAL_DEFAULT_GOV_STEP_WISE)
 #define DEFAULT_THERMAL_GOVERNOR       "step_wise"
-- 
2.7.4


WARNING: multiple messages have this Message-ID (diff)
From: Akinobu Mita <akinobu.mita@gmail.com>
To: linux-nvme@lists.infradead.org, linux-hwmon@vger.kernel.org,
	linux-pm@vger.kernel.org, linux-wireless@vger.kernel.org,
	linux-iio@vger.kernel.org, linux-kernel@vger.kernel.org,
	akpm@linux-foundation.org
Cc: Amit Kucheria <amit.kucheria@verdurent.com>,
	Jean Delvare <jdelvare@suse.com>,
	Sagi Grimberg <sagi@grimberg.me>,
	Sujith Thomas <sujith.thomas@intel.com>,
	Daniel Lezcano <daniel.lezcano@linaro.org>,
	Akinobu Mita <akinobu.mita@gmail.com>, Jens Axboe <axboe@fb.com>,
	Guenter Roeck <linux@roeck-us.net>,
	Keith Busch <kbusch@kernel.org>,
	Darren Hart <dvhart@infradead.org>,
	Zhang Rui <rui.zhang@intel.com>, Christoph Hellwig <hch@lst.de>,
	Andy Shevchenko <andy@infradead.org>
Subject: [PATCH v4 08/12] thermal: remove kelvin to/from Celsius conversion helpers from <linux/thermal.h>
Date: Sun, 15 Dec 2019 14:16:11 +0900	[thread overview]
Message-ID: <1576386975-7941-9-git-send-email-akinobu.mita@gmail.com> (raw)
In-Reply-To: <1576386975-7941-1-git-send-email-akinobu.mita@gmail.com>

This removes the kelvin to/from Celsius conversion helper macros in
<linux/thermal.h> which were switched to the inline helper functions
in <linux/units.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>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>
---
* v4
- add Reviewed-by tag

 include/linux/thermal.h | 11 -----------
 1 file changed, 11 deletions(-)

diff --git a/include/linux/thermal.h b/include/linux/thermal.h
index d9111ae..126913c6 100644
--- a/include/linux/thermal.h
+++ b/include/linux/thermal.h
@@ -32,17 +32,6 @@
 /* use value, which < 0K, to indicate an invalid/uninitialized temperature */
 #define THERMAL_TEMP_INVALID	-274000
 
-/* Unit conversion macros */
-#define DECI_KELVIN_TO_CELSIUS(t)	({			\
-	long _t = (t);						\
-	((_t-2732 >= 0) ? (_t-2732+5)/10 : (_t-2732-5)/10);	\
-})
-#define CELSIUS_TO_DECI_KELVIN(t)	((t)*10+2732)
-#define DECI_KELVIN_TO_MILLICELSIUS_WITH_OFFSET(t, off) (((t) - (off)) * 100)
-#define DECI_KELVIN_TO_MILLICELSIUS(t) DECI_KELVIN_TO_MILLICELSIUS_WITH_OFFSET(t, 2732)
-#define MILLICELSIUS_TO_DECI_KELVIN_WITH_OFFSET(t, off) (((t) / 100) + (off))
-#define MILLICELSIUS_TO_DECI_KELVIN(t) MILLICELSIUS_TO_DECI_KELVIN_WITH_OFFSET(t, 2732)
-
 /* Default Thermal Governor */
 #if defined(CONFIG_THERMAL_DEFAULT_GOV_STEP_WISE)
 #define DEFAULT_THERMAL_GOVERNOR       "step_wise"
-- 
2.7.4


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  parent reply	other threads:[~2019-12-15  5:17 UTC|newest]

Thread overview: 30+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-12-15  5:16 [PATCH v4 00/12] add header file for kelvin to/from Celsius conversion helpers Akinobu Mita
2019-12-15  5:16 ` Akinobu Mita
2019-12-15  5:16 ` [PATCH v4 01/12] add helpers for kelvin to/from Celsius conversion Akinobu Mita
2019-12-15  5:16   ` Akinobu Mita
2019-12-15  5:16 ` [PATCH v4 02/12] ACPI: thermal: switch to use <linux/units.h> helpers Akinobu Mita
2019-12-15  5:16   ` Akinobu Mita
2019-12-15  5:16 ` [PATCH v4 03/12] platform/x86: asus-wmi: " Akinobu Mita
2019-12-15  5:16   ` Akinobu Mita
2019-12-15  5:16 ` [PATCH v4 04/12] platform/x86: intel_menlow: " Akinobu Mita
2019-12-15  5:16   ` Akinobu Mita
2019-12-15  5:16 ` [PATCH v4 05/12] thermal: int340x: " Akinobu Mita
2019-12-15  5:16   ` Akinobu Mita
2019-12-15  5:16 ` [PATCH v4 06/12] thermal: intel_pch: " Akinobu Mita
2019-12-15  5:16   ` Akinobu Mita
2019-12-15  5:16 ` [PATCH v4 07/12] nvme: hwmon: " Akinobu Mita
2019-12-15  5:16   ` Akinobu Mita
2019-12-15  5:16 ` Akinobu Mita [this message]
2019-12-15  5:16   ` [PATCH v4 08/12] thermal: remove kelvin to/from Celsius conversion helpers from <linux/thermal.h> Akinobu Mita
2019-12-15  5:16 ` [PATCH v4 09/12] iwlegacy: use <linux/units.h> helpers Akinobu Mita
2019-12-15  5:16   ` Akinobu Mita
2019-12-15  5:16 ` [PATCH v4 10/12] iwlwifi: " Akinobu Mita
2019-12-15  5:16   ` Akinobu Mita
2019-12-15  5:16 ` [PATCH v4 11/12] thermal: armada: remove unused TO_MCELSIUS macro Akinobu Mita
2019-12-15  5:16   ` Akinobu Mita
2019-12-15  5:16 ` [PATCH v4 12/12] iio: adc: qcom-vadc-common: use <linux/units.h> helpers Akinobu Mita
2019-12-15  5:16   ` Akinobu Mita
2019-12-15 12:29   ` Jonathan Cameron
2019-12-15 12:29     ` Jonathan Cameron
2019-12-23 13:07 ` [PATCH v4 00/12] add header file for kelvin to/from Celsius conversion helpers Akinobu Mita
2019-12-23 13:07   ` Akinobu Mita

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