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From: Sascha Hauer <s.hauer@pengutronix.de>
To: linux-pm@vger.kernel.org
Cc: Zhang Rui <rui.zhang@intel.com>,
	Eduardo Valentin <edubezval@gmail.com>,
	linux-kernel@vger.kernel.org,
	Stephen Warren <swarren@wwwdotorg.org>,
	Mikko Perttunen <mikko.perttunen@kapsi.fi>,
	kernel@pengutronix.de, linux-mediatek@lists.infradead.org,
	linux-arm-kernel@lists.infradead.org,
	Sascha Hauer <s.hauer@pengutronix.de>
Subject: [PATCH 10/13] thermal: Make struct thermal_zone_device_ops const
Date: Thu, 26 Mar 2015 16:53:57 +0100	[thread overview]
Message-ID: <1427385240-6086-11-git-send-email-s.hauer@pengutronix.de> (raw)
In-Reply-To: <1427385240-6086-1-git-send-email-s.hauer@pengutronix.de>

Now that the of thermal support no longer changes the
thermal_zone_device_ops it can be const again.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
---
 drivers/thermal/thermal_core.c | 2 +-
 include/linux/thermal.h        | 6 +++---
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/thermal/thermal_core.c b/drivers/thermal/thermal_core.c
index acf00b5..dcdf45e 100644
--- a/drivers/thermal/thermal_core.c
+++ b/drivers/thermal/thermal_core.c
@@ -1455,7 +1455,7 @@ static void remove_trip_attrs(struct thermal_zone_device *tz)
  */
 struct thermal_zone_device *thermal_zone_device_register(const char *type,
 	int trips, int mask, void *devdata,
-	struct thermal_zone_device_ops *ops,
+	const struct thermal_zone_device_ops *ops,
 	const struct thermal_zone_params *tzp,
 	int passive_delay, int polling_delay)
 {
diff --git a/include/linux/thermal.h b/include/linux/thermal.h
index 2f77091..ac2897c 100644
--- a/include/linux/thermal.h
+++ b/include/linux/thermal.h
@@ -185,7 +185,7 @@ struct thermal_zone_device {
 	unsigned long emul_temperature;
 	int passive;
 	unsigned int forced_passive;
-	struct thermal_zone_device_ops *ops;
+	const struct thermal_zone_device_ops *ops;
 	const struct thermal_zone_params *tzp;
 	struct thermal_governor *governor;
 	struct list_head thermal_instances;
@@ -317,7 +317,7 @@ void thermal_zone_of_sensor_unregister(struct device *dev,
 
 #if IS_ENABLED(CONFIG_THERMAL)
 struct thermal_zone_device *thermal_zone_device_register(const char *, int, int,
-		void *, struct thermal_zone_device_ops *,
+		void *, const struct thermal_zone_device_ops *,
 		const struct thermal_zone_params *, int, int);
 void thermal_zone_device_unregister(struct thermal_zone_device *);
 
@@ -345,7 +345,7 @@ void thermal_notify_framework(struct thermal_zone_device *, int);
 #else
 static inline struct thermal_zone_device *thermal_zone_device_register(
 	const char *type, int trips, int mask, void *devdata,
-	struct thermal_zone_device_ops *ops,
+	const struct thermal_zone_device_ops *ops,
 	const struct thermal_zone_params *tzp,
 	int passive_delay, int polling_delay)
 { return ERR_PTR(-ENODEV); }
-- 
2.1.4


  parent reply	other threads:[~2015-03-26 15:54 UTC|newest]

Thread overview: 42+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-03-26 15:53 Thermal: Cleanups, fixes and hardware trip points Sascha Hauer
2015-03-26 15:53 ` [PATCH 01/13] thermal: Make temperatures consistently unsigned long Sascha Hauer
2015-03-27 10:18   ` Punit Agrawal
2015-03-27 19:07     ` Sascha Hauer
2015-04-07  1:47       ` Eduardo Valentin
2015-04-07  1:45   ` Eduardo Valentin
2015-04-27 20:36   ` Pavel Machek
2015-04-28  7:42     ` Sascha Hauer
2015-03-26 15:53 ` [PATCH 02/13] thermal: trivial: fix typo in comment Sascha Hauer
2015-04-07  1:49   ` Eduardo Valentin
2015-03-26 15:53 ` [PATCH 03/13] thermal: remove useless call to thermal_zone_device_set_polling Sascha Hauer
2015-04-07  2:56   ` Eduardo Valentin
2015-03-26 15:53 ` [PATCH 04/13] thermal: Fix not emulating critical temperatures Sascha Hauer
2015-03-26 18:13   ` Carlos Hernandez
2015-03-26 18:55     ` Sascha Hauer
2015-03-27  3:05   ` amit daniel kachhap
2015-03-27  5:23     ` Sascha Hauer
2015-04-07  2:08       ` Eduardo Valentin
2015-03-26 15:53 ` [PATCH 05/13] thermal: inline only once used function Sascha Hauer
2015-04-07  2:23   ` Eduardo Valentin
2015-04-14 10:44     ` Sascha Hauer
2015-03-26 15:53 ` [PATCH 06/13] thermal: streamline get_trend callbacks Sascha Hauer
2015-04-07  3:19   ` Eduardo Valentin
2015-04-14 10:48     ` Sascha Hauer
2015-03-26 15:53 ` [PATCH 07/13] thermal: of: streamline .get_temp callbacks Sascha Hauer
2015-04-07  2:27   ` Eduardo Valentin
2015-03-26 15:53 ` [PATCH 08/13] thermal: Allow sensor ops to fail with -ENOSYS Sascha Hauer
2015-03-26 15:53 ` [PATCH 09/13] thermal: of: always set sensor related callbacks Sascha Hauer
2015-04-07  3:25   ` Eduardo Valentin
2015-04-14 10:54     ` Sascha Hauer
2015-03-26 15:53 ` Sascha Hauer [this message]
2015-04-07  3:29   ` [PATCH 10/13] thermal: Make struct thermal_zone_device_ops const Eduardo Valentin
2015-03-26 15:53 ` [PATCH 11/13] thermal: of: make of_thermal_ops const Sascha Hauer
2015-04-07  3:27   ` Eduardo Valentin
2015-03-26 15:53 ` [PATCH 12/13] thermal: Add support for hardware-tracked trip points Sascha Hauer
2015-04-07  2:40   ` Eduardo Valentin
2015-04-15 18:06   ` Brian Norris
2015-03-26 15:54 ` [PATCH 13/13] thermal: of: implement .set_trips for device tree thermal zones Sascha Hauer
2015-04-07  2:43   ` Eduardo Valentin
2015-04-13  6:30     ` Sascha Hauer
2015-04-15 17:59       ` Brian Norris
2015-04-17  5:22         ` Sascha Hauer

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