Re: [PATCH 1/1] gpio: mcp23s08: Do not free unrequested interrupt

[Linus Walleij <linus.walleij@xxxxxxxxxx>]

On Tue, Nov 11, 2014 at 9:08 AM, Alexander Stein
<alexander.stein@xxxxxxxxxxxxxxxxxxxxx> wrote:

> If devm_request_threaded_irq fails for some reason we call
> mcp23s08_irq_teardown afterwards.
> Do not free the unrequested interrupt in this case. free_irq can also be
> omitted for the error free case because we use devm_request_threaded_irq.
>
> Signed-off-by: Alexander Stein <alexander.stein@xxxxxxxxxxxxxxxxxxxxx>

Patch applied.

We don't have a maintainer for this driver... I'd like someone to look into
converting it to use GPIOLIB_IRQCHIP.

Yours,
Linus Walleij
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