linux-kernel - Re: [PATCH v1] pinctrl: samsung: Finish initializing the gpios before registering them

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Date:   Thu, 25 Aug 2022 15:11:52 +0300
From:   Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
To:     Linus Walleij <linus.walleij@...aro.org>
Cc:     Saravana Kannan <saravanak@...gle.com>,
        Tomasz Figa <tomasz.figa@...il.com>,
        Sylwester Nawrocki <s.nawrocki@...sung.com>,
        Alim Akhtar <alim.akhtar@...sung.com>, kernel-team@...roid.com,
        linux-arm-kernel@...ts.infradead.org,
        linux-samsung-soc@...r.kernel.org, linux-gpio@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH v1] pinctrl: samsung: Finish initializing the gpios before
 registering them

On 25/08/2022 15:08, Linus Walleij wrote:
> On Thu, Jul 28, 2022 at 10:32 AM Krzysztof Kozlowski
> <krzysztof.kozlowski@...aro.org> wrote:
>> On 27/07/2022 03:33, Saravana Kannan wrote:
> 
>>> As soon as a gpio is registered, it should be usable by a consumer. So,
>>> do all the initialization before registering the gpios. Without this
>>> change, a consumer can request a GPIO IRQ and have the gpio to IRQ
>>> mapping fail.
>>>
>>> Signed-off-by: Saravana Kannan <saravanak@...gle.com>
>>
>> Looks good.
>>
>> Linus,
>> It's too late for me to pick it up, so make you could grab it directly?
>>
>> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
>>
>> Otherwise it will wait for merge window to finish.
> 
> I sadly missed this during the merge window, as the commit message didn't
> make it look like a fix or something urgent. (I don't know if it is?)
> Just send me the patch as fix or for -next, I let you decide.

I understood, so I already picked it up after merge window. I'll send
you this in a pull.

Best regards,
Krzysztof