From: Eduardo Valentin <edubezval@gmail.com> To: Sascha Hauer <s.hauer@pengutronix.de> Cc: linux-pm@vger.kernel.org, Zhang Rui <rui.zhang@intel.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 Subject: Re: [PATCH 10/13] thermal: Make struct thermal_zone_device_ops const Date: Mon, 6 Apr 2015 20:29:49 -0700 [thread overview] Message-ID: <20150407032948.GN4648@localhost.localdomain> (raw) In-Reply-To: <1427385240-6086-11-git-send-email-s.hauer@pengutronix.de> [-- Attachment #1: Type: text/plain, Size: 2528 bytes --] On Thu, Mar 26, 2015 at 04:53:57PM +0100, Sascha Hauer wrote: > 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 +++--- I believe this change deserves to be done together with the required driver updates on those parts that calls this function. > 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 > [-- Attachment #2: Digital signature --] [-- Type: application/pgp-signature, Size: 490 bytes --]
WARNING: multiple messages have this Message-ID (diff)
From: edubezval@gmail.com (Eduardo Valentin) To: linux-arm-kernel@lists.infradead.org Subject: [PATCH 10/13] thermal: Make struct thermal_zone_device_ops const Date: Mon, 6 Apr 2015 20:29:49 -0700 [thread overview] Message-ID: <20150407032948.GN4648@localhost.localdomain> (raw) In-Reply-To: <1427385240-6086-11-git-send-email-s.hauer@pengutronix.de> On Thu, Mar 26, 2015 at 04:53:57PM +0100, Sascha Hauer wrote: > 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 +++--- I believe this change deserves to be done together with the required driver updates on those parts that calls this function. > 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 > -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 490 bytes Desc: Digital signature URL: <http://lists.infradead.org/pipermail/linux-arm-kernel/attachments/20150406/ca99de30/attachment.sig>
next prev parent reply other threads:[~2015-04-07 3:29 UTC|newest] Thread overview: 89+ 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 ` Sascha Hauer 2015-03-26 15:53 ` [PATCH 01/13] thermal: Make temperatures consistently unsigned long Sascha Hauer 2015-03-26 15:53 ` Sascha Hauer 2015-03-26 15:53 ` Sascha Hauer 2015-03-27 10:18 ` Punit Agrawal 2015-03-27 10:18 ` Punit Agrawal 2015-03-27 19:07 ` Sascha Hauer 2015-03-27 19:07 ` Sascha Hauer 2015-04-07 1:47 ` Eduardo Valentin 2015-04-07 1:47 ` Eduardo Valentin 2015-04-07 1:45 ` Eduardo Valentin 2015-04-07 1:45 ` Eduardo Valentin 2015-04-27 20:36 ` Pavel Machek 2015-04-27 20:36 ` Pavel Machek 2015-04-28 7:42 ` Sascha Hauer 2015-04-28 7:42 ` Sascha Hauer 2015-03-26 15:53 ` [PATCH 02/13] thermal: trivial: fix typo in comment Sascha Hauer 2015-03-26 15:53 ` Sascha Hauer 2015-04-07 1:49 ` Eduardo Valentin 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 2015-03-26 15:53 ` Sascha Hauer 2015-04-07 2:56 ` Eduardo Valentin 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 15:53 ` Sascha Hauer 2015-03-26 18:13 ` Carlos Hernandez 2015-03-26 18:13 ` Carlos Hernandez 2015-03-26 18:13 ` Carlos Hernandez 2015-03-26 18:55 ` Sascha Hauer 2015-03-26 18:55 ` Sascha Hauer 2015-03-27 3:05 ` amit daniel kachhap 2015-03-27 3:05 ` amit daniel kachhap 2015-03-27 5:23 ` Sascha Hauer 2015-03-27 5:23 ` Sascha Hauer 2015-04-07 2:08 ` Eduardo Valentin 2015-04-07 2:08 ` Eduardo Valentin 2015-03-26 15:53 ` [PATCH 05/13] thermal: inline only once used function Sascha Hauer 2015-03-26 15:53 ` Sascha Hauer 2015-04-07 2:23 ` Eduardo Valentin 2015-04-07 2:23 ` Eduardo Valentin 2015-04-14 10:44 ` Sascha Hauer 2015-04-14 10:44 ` Sascha Hauer 2015-04-14 10:44 ` Sascha Hauer 2015-03-26 15:53 ` [PATCH 06/13] thermal: streamline get_trend callbacks Sascha Hauer 2015-03-26 15:53 ` Sascha Hauer 2015-03-26 15:53 ` Sascha Hauer 2015-04-07 3:19 ` Eduardo Valentin 2015-04-07 3:19 ` Eduardo Valentin 2015-04-14 10:48 ` Sascha Hauer 2015-04-14 10:48 ` Sascha Hauer 2015-03-26 15:53 ` [PATCH 07/13] thermal: of: streamline .get_temp callbacks Sascha Hauer 2015-03-26 15:53 ` Sascha Hauer 2015-04-07 2:27 ` Eduardo Valentin 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 ` Sascha Hauer 2015-03-26 15:53 ` [PATCH 09/13] thermal: of: always set sensor related callbacks Sascha Hauer 2015-03-26 15:53 ` Sascha Hauer 2015-03-26 15:53 ` Sascha Hauer 2015-04-07 3:25 ` Eduardo Valentin 2015-04-07 3:25 ` Eduardo Valentin 2015-04-14 10:54 ` Sascha Hauer 2015-04-14 10:54 ` Sascha Hauer 2015-03-26 15:53 ` [PATCH 10/13] thermal: Make struct thermal_zone_device_ops const Sascha Hauer 2015-03-26 15:53 ` Sascha Hauer 2015-04-07 3:29 ` Eduardo Valentin [this message] 2015-04-07 3:29 ` Eduardo Valentin 2015-03-26 15:53 ` [PATCH 11/13] thermal: of: make of_thermal_ops const Sascha Hauer 2015-03-26 15:53 ` Sascha Hauer 2015-04-07 3:27 ` Eduardo Valentin 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 2015-03-26 15:53 ` Sascha Hauer 2015-04-07 2:40 ` Eduardo Valentin 2015-04-07 2:40 ` Eduardo Valentin 2015-04-15 18:06 ` Brian Norris 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 2015-03-26 15:54 ` Sascha Hauer 2015-04-07 2:43 ` Eduardo Valentin 2015-04-07 2:43 ` Eduardo Valentin 2015-04-13 6:30 ` Sascha Hauer 2015-04-13 6:30 ` Sascha Hauer 2015-04-15 17:59 ` Brian Norris 2015-04-15 17:59 ` Brian Norris 2015-04-17 5:22 ` Sascha Hauer 2015-04-17 5:22 ` Sascha Hauer
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