linux-toradex.git/drivers/rtc/rtc-dm355evm.c, branch v5.4 Linux kernel for Apalis and Colibri modules rtc: dm355evm: convert to SPDX identifier 2019-04-04T08:07:09+00:00 Alexandre Belloni alexandre.belloni@bootlin.com 2019-03-20T12:43:35+00:00 c1576497b286f71e7abd0208f846245f01b3671e Use SPDX-License-Identifier instead of a verbose license text Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com> 
Use SPDX-License-Identifier instead of a verbose license text

Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
rtc: dm355evm: switch to rtc_time64_to_tm/rtc_tm_to_time64 2019-04-04T08:07:09+00:00 Alexandre Belloni alexandre.belloni@bootlin.com 2019-03-20T12:43:34+00:00 c5655adc02c409435846844831f0e8785ab12180 Call the 64bit versions of rtc_tm time conversion as the range is enforced by the core. Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com> 
Call the 64bit versions of rtc_tm time conversion as the range is enforced
by the core.

Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
rtc: dm355evm: set range 2019-04-04T08:07:09+00:00 Alexandre Belloni alexandre.belloni@bootlin.com 2019-03-20T12:43:33+00:00 4bc85a3873c60f9617e9095c556d2823cbda2237 The MSP430 has a 32bit second counter. Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com> 
The MSP430 has a 32bit second counter.

Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
rtc: dm355evm: convert to devm_rtc_allocate_device 2019-04-04T08:07:09+00:00 Alexandre Belloni alexandre.belloni@bootlin.com 2019-03-20T12:43:32+00:00 c50fd69a4f9eb5147ff2b44b7ee9b226217e4106 This allows further improvement of the driver. Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com> 
This allows further improvement of the driver.

Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
mfd: dm355evm_msp: Move header file out of I2C realm 2017-08-15T07:06:14+00:00 Wolfram Sang wsa@the-dreams.de 2017-08-14T16:34:22+00:00 0335a9554b4d6acc2d17efe752bff54ce59b57eb include/linux/i2c is not for client devices. Move the header file to a more appropriate location. Signed-off-by: Wolfram Sang <wsa@the-dreams.de> Acked-by: Alexandre Belloni <alexandre.belloni@free-electrons.com> Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Signed-off-by: Lee Jones <lee.jones@linaro.org> 
include/linux/i2c is not for client devices. Move the header file to a
more appropriate location.

Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
Acked-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
rtc: constify rtc_class_ops structures 2017-01-11T16:23:06+00:00 Bhumika Goyal bhumirks@gmail.com 2017-01-05T16:55:05+00:00 8bc57e7f11971665b4a7886305dffcd27213d718 Declare rtc_class_ops structures as const as they are only passed as an argument to the function devm_rtc_device_register. This argument is of type const struct rtc_class_ops *, so rtc_class_ops structures having this property can be declared const. Done using Coccinelle: @r1 disable optional_qualifier @ identifier i; position p; @@ static struct rtc_class_ops i@p = {...}; @ok1@ identifier r1.i; position p; @@ devm_rtc_device_register(...,&i@p,...) @bad@ position p!={r1.p,ok1.p}; identifier r1.i; @@ i@p @depends on !bad disable optional_qualifier@ identifier r1.i; @@ +const struct rtc_class_ops i; Signed-off-by: Bhumika Goyal <bhumirks@gmail.com> Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com> 
Declare rtc_class_ops structures as const as they are only passed
as an argument to the function devm_rtc_device_register. This argument
is of type const struct rtc_class_ops *, so rtc_class_ops structures
having this property can be declared const.
Done using Coccinelle:

@r1 disable optional_qualifier @
identifier i;
position p;
@@
static struct rtc_class_ops i@p = {...};

@ok1@
identifier r1.i;
position p;
@@
devm_rtc_device_register(...,&i@p,...)

@bad@
position p!={r1.p,ok1.p};
identifier r1.i;
@@
i@p

@depends on !bad disable optional_qualifier@
identifier r1.i;
@@
+const
struct rtc_class_ops i;

Signed-off-by: Bhumika Goyal <bhumirks@gmail.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
rtc: drop owner assignment from platform_drivers 2014-10-20T14:21:31+00:00 Wolfram Sang wsa@the-dreams.de 2014-10-20T14:21:31+00:00 0929ae376ef32591a5f13870a703efc2901bfab9 A platform_driver does not need to set an owner, it will be populated by the driver core. Signed-off-by: Wolfram Sang <wsa@the-dreams.de> 
A platform_driver does not need to set an owner, it will be populated by the
driver core.

Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
drivers/rtc/rtc-dm355evm.c: remove empty function 2013-07-03T23:07:53+00:00 Sachin Kamat sachin.kamat@linaro.org 2013-07-03T22:06:55+00:00 277048aa6a32ecd8a21241737287ff377a5501e0 After the switch to devm_ functions and the removal of rtc_device_unregister(), the 'remove' function does not do anything. Delete it. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> 
After the switch to devm_ functions and the removal of
rtc_device_unregister(), the 'remove' function does not do anything.
Delete it.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
rtc: rtc-dm355evm: remove unnecessary platform_set_drvdata() 2013-07-03T23:07:50+00:00 Jingoo Han jg1.han@samsung.com 2013-07-03T22:06:20+00:00 531d56fe7d4277367c8fb2c637f92915bca459d2 The driver core clears the driver data to NULL after device_release or on probe failure, since commit 0998d063100 ("device-core: Ensure drvdata = NULL when no driver is bound"). Thus, it is not needed to manually clear the device driver data to NULL. Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> 
The driver core clears the driver data to NULL after device_release or
on probe failure, since commit 0998d063100 ("device-core: Ensure drvdata
= NULL when no driver is bound").  Thus, it is not needed to manually
clear the device driver data to NULL.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
rtc: rtc-dm355evm: use devm_rtc_device_register() 2013-04-30T01:28:29+00:00 Jingoo Han jg1.han@samsung.com 2013-04-29T23:19:32+00:00 9f421f8db048a9d4a4550c407a26d9b871aac529 devm_rtc_device_register() is device managed and makes cleanup paths simpler. Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> 
devm_rtc_device_register() is device managed and makes cleanup paths
simpler.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>