linux-kernel - Re: [PATCH 4/7] gpiolib: return any error code from range creation

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Message-ID: <CACRpkdYdPFQFgVZahBU7oT9JwrPEmsNNjXQ4NpLVUzwqADTyVg@mail.gmail.com>
Date:	Wed, 21 Nov 2012 08:54:14 +0100
From:	Linus Walleij <linus.walleij@...aro.org>
To:	Stephen Warren <swarren@...dotorg.org>
Cc:	Linus Walleij <linus.walleij@...ricsson.com>,
	linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
	Shiraz Hashim <shiraz.hashim@...com>,
	Viresh Kumar <viresh.kumar@...aro.org>,
	Stephen Warren <swarren@...dia.com>,
	Anmar Oueja <anmar.oueja@...aro.org>,
	Grant Likely <grant.likely@...retlab.ca>
Subject: Re: [PATCH 4/7] gpiolib: return any error code from range creation

On Tue, Nov 20, 2012 at 6:28 PM, Stephen Warren <swarren@...dotorg.org> wrote:
> On 11/20/2012 07:04 AM, Linus Walleij wrote:
>> From: Linus Walleij <linus.walleij@...aro.org>
>>
>> If we try to create a range for a certain GPIO chip and the
>> target pin controller is not yet available it may return
>> a probe deferral error code, so handle this all the way
>> our by checking the error code.
>
> I think patches 3 and 4 need to be squashed together to avoid any "git
> bisect" issues?

OK that's correct I'll fix...

Linus Walleij
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