[PATCH 1/6] thermal: Introduce devm_thermal_of_cooling_device_register

Daniel Lezcano daniel.lezcano at linaro.org
Fri May 3 18:04:39 AEST 2019

On 01/05/2019 18:48, Guenter Roeck wrote:
> On Thu, Apr 18, 2019 at 12:58:15PM -0700, Guenter Roeck wrote:
>> thermal_of_cooling_device_register() and thermal_cooling_device_register()
>> are typically called from driver probe functions, and
>> thermal_cooling_device_unregister() is called from remove functions. This
>> makes both a perfect candidate for device managed functions.
>> Introduce devm_thermal_of_cooling_device_register(). This function can
>> also be used to replace thermal_cooling_device_register() by passing a NULL
>> pointer as device node. The new function requires both struct device *
>> and struct device_node * as parameters since the struct device_node *
>> parameter is not always identical to dev->of_node.
>> Don't introduce a device managed remove function since it is not needed
>> at this point.
> Any feedback / thoughts / comments ?

Hi Guenter,

I have comments about your patch but I need some time to double check in
the current code how the 'of' and 'devm' are implemented.

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