linux-kernel - Re: [PATCH] of: irq: Fix the return value for of_irq_parse

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Message-ID: <20210211080936.7c51b99c@canb.auug.org.au>
Date:   Thu, 11 Feb 2021 08:09:36 +1100
From:   Stephen Rothwell <sfr@...b.auug.org.au>
To:     Saravana Kannan <saravanak@...gle.com>
Cc:     Rob Herring <robh+dt@...nel.org>,
        Frank Rowand <frowand.list@...il.com>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        kernel-team@...roid.com, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH] of: irq: Fix the return value for of_irq_parse_one()
 stub

Hi Saravana,

On Wed, 10 Feb 2021 12:00:49 -0800 Saravana Kannan <saravanak@...gle.com> wrote:
>
> When commit 1852ebd13542 ("of: irq: make a stub for of_irq_parse_one()")
> added a stub for of_irq_parse_one() it set the return value to 0. Return
> value of 0 in this instance means the call succeeded and the out_irq
> pointer was filled with valid data. So, fix it to return an error value.
> 
> Fixes: 1852ebd13542 ("of: irq: make a stub for of_irq_parse_one()")
> Signed-off-by: Saravana Kannan <saravanak@...gle.com>

Oops, sorry about that.

Acked-by: Stephen Rothwell <sfr@...b.auug.org.au>

-- 
Cheers,
Stephen Rothwell

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