linux.git/drivers/soc/versatile, branch v6.12.80

soc: versatile: enable compile testing

2024-08-30T13:40:11+00:00

Enable compile testing for broader build coverage.  None of the drivers
use anything from "asm", so code should build everywhere.
CONFIG_PLAT_VERSATILE is being selected by driver dependencies
(CONFIG_ARCH_INTEGRATOR and CONFIG_ARCH_REALVIEW), so directory can be
always added to Makefile targets without impacting other configurations.

Signed-off-by: Krzysztof Kozlowski 
Link: https://lore.kernel.org/20240825-soc-dev-fixes-v1-4-ff4b35abed83@linaro.org
Signed-off-by: Linus Walleij

soc: versatile: realview: fix soc_dev leak during device remove

2024-08-30T13:40:11+00:00

If device is unbound, the soc_dev should be unregistered to prevent
memory leak.

Fixes: a2974c9c1f83 ("soc: add driver for the ARM RealView")
Cc: stable@vger.kernel.org
Signed-off-by: Krzysztof Kozlowski 
Link: https://lore.kernel.org/20240825-soc-dev-fixes-v1-3-ff4b35abed83@linaro.org
Signed-off-by: Linus Walleij

soc: versatile: realview: fix memory leak during device remove

2024-08-30T13:40:11+00:00

If device is unbound, the memory allocated for soc_dev_attr should be
freed to prevent leaks.

Signed-off-by: Krzysztof Kozlowski 
Link: https://lore.kernel.org/20240825-soc-dev-fixes-v1-2-ff4b35abed83@linaro.org
Signed-off-by: Linus Walleij

soc: versatile: integrator: fix OF node leak in probe() error path

2024-08-30T13:40:11+00:00

Driver is leaking OF node reference obtained from
of_find_matching_node().

Fixes: f956a785a282 ("soc: move SoC driver for the ARM Integrator")
Cc: stable@vger.kernel.org
Signed-off-by: Krzysztof Kozlowski 
Link: https://lore.kernel.org/20240825-soc-dev-fixes-v1-1-ff4b35abed83@linaro.org
Signed-off-by: Linus Walleij

soc: integrator: Drop pointless static qualifier in integrator_soc_init()

2020-08-20T06:57:05+00:00

There is no need to have the 'struct regmap *syscon_regmap' variable
static since new value always be assigned before use it.

Reported-by: Hulk Robot 
Signed-off-by: YueHaibing 
Link: https://lore.kernel.org/r/20200715024701.28356-1-yuehaibing@huawei.com
Signed-off-by: Linus Walleij

soc: integrator: Use custom soc attribute group instead of device_create_file

2020-07-06T08:48:05+00:00

Commit c31e73121f4c ("base: soc: Handle custom soc information sysfs
entries") introduced custom soc attribute group in soc_device_attribute
structure but there are no users treewide. While trying to understand
the motivation and tried to use it, it was found lot of existing custom
attributes can moved to use it instead of device_create_file.

Though most of these never remove/cleanup the custom attribute as they
never call soc_device_unregister, using these custom attribute group
eliminate the need for any cleanup as the driver infrastructure will
take care of that.

Let us remove device_create_file and start using the custom attribute
group in soc_device_attribute.

Link: https://lore.kernel.org/r/20200523170859.50003-5-sudeep.holla@arm.com
Cc: Linus Walleij 
Reviewed-by: Greg Kroah-Hartman 
Reviewed-by: Linus Walleij 
Signed-off-by: Sudeep Holla

soc: integrator: Switch to use DEVICE_ATTR_RO()

2020-07-06T08:48:05+00:00

Move device attributes to DEVICE_ATTR_RO() as that would make things
a lot more "obvious" what is happening over the existing __ATTR usage.

Link: https://lore.kernel.org/r/20200523170859.50003-4-sudeep.holla@arm.com
Cc: Linus Walleij 
Reviewed-by: Greg Kroah-Hartman 
Reviewed-by: Linus Walleij 
Signed-off-by: Sudeep Holla

soc: realview: Use custom soc attribute group instead of device_create_file

2020-07-06T08:48:05+00:00

Commit c31e73121f4c ("base: soc: Handle custom soc information sysfs
entries") introduced custom soc attribute group in soc_device_attribute
structure but there are no users treewide. While trying to understand
the motivation and tried to use it, it was found lot of existing custom
attributes can moved to use it instead of device_create_file.

Though most of these never remove/cleanup the custom attribute as they
never call soc_device_unregister, using these custom attribute group
eliminate the need for any cleanup as the driver infrastructure will
take care of that.

Let us remove device_create_file and start using the custom attribute
group in soc_device_attribute.

Link: https://lore.kernel.org/r/20200523170859.50003-3-sudeep.holla@arm.com
Cc: Linus Walleij 
Reviewed-by: Greg Kroah-Hartman 
Reviewed-by: Linus Walleij 
Signed-off-by: Sudeep Holla

soc: realview: Switch to use DEVICE_ATTR_RO()

2020-07-06T08:48:05+00:00

Move device attributes to DEVICE_ATTR_RO() as that would make things
a lot more "obvious" what is happening over the existing __ATTR usage.

Link: https://lore.kernel.org/r/20200523170859.50003-2-sudeep.holla@arm.com
Cc: Linus Walleij 
Reviewed-by: Greg Kroah-Hartman 
Reviewed-by: Linus Walleij 
Signed-off-by: Sudeep Holla

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500

2019-06-19T15:09:55+00:00

Based on 2 normalized pattern(s):

  this program is free software you can redistribute it and or modify
  it under the terms of the gnu general public license version 2 as
  published by the free software foundation

  this program is free software you can redistribute it and or modify
  it under the terms of the gnu general public license version 2 as
  published by the free software foundation #

extracted by the scancode license scanner the SPDX license identifier

  GPL-2.0-only

has been chosen to replace the boilerplate/reference in 4122 file(s).

Signed-off-by: Thomas Gleixner 
Reviewed-by: Enrico Weigelt 
Reviewed-by: Kate Stewart 
Reviewed-by: Allison Randal 
Cc: linux-spdx@vger.kernel.org
Link: https://lkml.kernel.org/r/20190604081206.933168790@linutronix.de
Signed-off-by: Greg Kroah-Hartman