linux-kernel - Re: [PATCH] gpio-tz1090: fix error handling of irq_of_parse_and

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Message-ID: <CACRpkdZsPKMCm1wv09xTPb3j1MbRRiJaeG9A7OjX+e4PreKSwA@mail.gmail.com>
Date:	Thu, 27 Nov 2014 14:35:27 +0100
From:	Linus Walleij <linus.walleij@...aro.org>
To:	Dmitry Torokhov <dtor@...omium.org>
Cc:	Alexandre Courbot <gnurou@...il.com>,
	Wolfram Sang <wsa@...-dreams.de>,
	James Hogan <james.hogan@...tec.com>,
	"linux-gpio@...r.kernel.org" <linux-gpio@...r.kernel.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] gpio-tz1090: fix error handling of irq_of_parse_and_map

On Fri, Nov 14, 2014 at 10:32 PM, Dmitry Torokhov <dtor@...omium.org> wrote:

> irq_of_parse_and_map() returns 0 on error, so testing for negative
> result never works.
>
> Signed-off-by: Dmitry Torokhov <dtor@...omium.org>

Patch applied with James' ACK.

Yours,
Linus Walleij
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