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Message-ID: <20230528181325.405d9dad@jic23-huawei>
Date: Sun, 28 May 2023 18:13:25 +0100
From: Jonathan Cameron <jic23@...nel.org>
To: Matti Vaittinen <mazziesaccount@...il.com>
Cc: Matti Vaittinen <matti.vaittinen@...rohmeurope.com>, Andy Shevchenko
<andriy.shevchenko@...ux.intel.com>, Daniel Scally <djrscally@...il.com>,
Heikki Krogerus <heikki.krogerus@...ux.intel.com>, Sakari Ailus
<sakari.ailus@...ux.intel.com>, Greg Kroah-Hartman
<gregkh@...uxfoundation.org>, "Rafael J. Wysocki" <rafael@...nel.org>,
Wolfram Sang <wsa@...nel.org>, Lars-Peter Clausen <lars@...afoo.de>,
Michael Hennerich <Michael.Hennerich@...log.com>, Andreas Klinger
<ak@...klinger.de>, Marcin Wojtas <mw@...ihalf.com>, Russell King
<linux@...linux.org.uk>, "David S. Miller" <davem@...emloft.net>, Eric
Dumazet <edumazet@...gle.com>, Jakub Kicinski <kuba@...nel.org>, Paolo
Abeni <pabeni@...hat.com>, Jonathan Neuschäfer
<j.neuschaefer@....net>, Linus Walleij <linus.walleij@...aro.org>, Paul
Cercueil <paul@...pouillou.net>, Akhil R <akhilrajeev@...dia.com>,
linux-acpi@...r.kernel.org, linux-kernel@...r.kernel.org,
linux-i2c@...r.kernel.org, linux-iio@...r.kernel.org,
netdev@...r.kernel.org, openbmc@...ts.ozlabs.org,
linux-gpio@...r.kernel.org, linux-mips@...r.kernel.org
Subject: Re: [PATCH v6 5/8] pinctrl: ingenic: relax return value check for
IRQ get
On Fri, 26 May 2023 09:38:39 +0300
Matti Vaittinen <mazziesaccount@...il.com> wrote:
> fwnode_irq_get[_byname]() were changed to not return 0 anymore.
>
> Drop check for return value 0.
>
> Signed-off-by: Matti Vaittinen <mazziesaccount@...il.com>
> Reviewed-by: Paul Cercueil <paul@...pouillou.net>
> Acked-by: Linus Walleij <linus.walleij@...aro.org>
>
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@...wei.com>
> ---
> Revision history:
> - No changes
>
> Please note, I took Linus' reply to v4 cover-letter as ack && added the
> tag. Please let me know if this was not Ok.
>
> The first patch of the series changes the fwnode_irq_get() so this depends
> on the first patch of the series and should not be applied alone.
> ---
> drivers/pinctrl/pinctrl-ingenic.c | 2 --
> 1 file changed, 2 deletions(-)
>
> diff --git a/drivers/pinctrl/pinctrl-ingenic.c b/drivers/pinctrl/pinctrl-ingenic.c
> index 2f220a47b749..86e71ad703a5 100644
> --- a/drivers/pinctrl/pinctrl-ingenic.c
> +++ b/drivers/pinctrl/pinctrl-ingenic.c
> @@ -4201,8 +4201,6 @@ static int __init ingenic_gpio_probe(struct ingenic_pinctrl *jzpc,
> err = fwnode_irq_get(fwnode, 0);
> if (err < 0)
> return err;
> - if (!err)
> - return -EINVAL;
> jzgc->irq = err;
>
> girq = &jzgc->gc.irq;
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