linux-kernel - Re: [PATCH] gpio: altera: change to platform_get_irq

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Message-ID: <CAMpxmJUMhDeZ=EjjfNJnF+ikAfNq_hh2LP_TTnpoTb3oDMCCow@mail.gmail.com>
Date:   Thu, 9 Jan 2020 10:38:39 +0100
From:   Bartosz Golaszewski <bgolaszewski@...libre.com>
To:     "Ooi, Joyce" <joyce.ooi@...el.com>
Cc:     Linus Walleij <linus.walleij@...aro.org>,
        linux-gpio <linux-gpio@...r.kernel.org>,
        LKML <linux-kernel@...r.kernel.org>,
        See Chin Liang <chin.liang.see@...el.com>,
        Tan Ley Foon <ley.foon.tan@...el.com>
Subject: Re: [PATCH] gpio: altera: change to platform_get_irq_optional to
 avoid false-positive error

śr., 8 sty 2020 o 17:16 Ooi, Joyce <joyce.ooi@...el.com> napisał(a):
>
> This patch switches to platform_get_irq_optional() from
> platform_get_irq() as it causes a false-positive error such as 'IRQ
> index 0 not found' when IRQ is not used. The IRQ usage is optional in
> this gpio-altera driver, so the error log is undesirable.
>
> Signed-off-by: Ooi, Joyce <joyce.ooi@...el.com>

Patch applied, thanks!

Bartosz