[PATCH] thermal: imx_sc_thermal: Drop empty platform remove function

[Daniel Lezcano]

On 13/12/2022 09:13, Uwe Kleine-König wrote:
> Hello Daniel,
> 
> On Tue, Dec 13, 2022 at 08:46:45AM +0100, Daniel Lezcano wrote:
>> On 12/12/2022 23:02, Uwe Kleine-König wrote:
>>> A remove callback just returning 0 is equivalent to no remove callback
>>> at all. So drop the useless function.
>>
>> AFAIU, without the remove callback the module can not be unloaded, no?
> 
> This is a wrong expectation. As Marko already pointed out the relevant
> code path in platform_remove(), having no remove callback is equivalent
> to a remove callback that returns zero unconditionally.

In a previous discussion (don't remember which one) someone asserted a 
null remove callback will prevent the module removal like not having the 
exit module callback but I did not double check.

Thanks for the clarification.

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