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

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Message-ID: <50ABBDCF.3080309@wwwdotorg.org>
Date:	Tue, 20 Nov 2012 10:28:47 -0700
From:	Stephen Warren <swarren@...dotorg.org>
To:	Linus Walleij <linus.walleij@...ricsson.com>
CC:	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>,
	Linus Walleij <linus.walleij@...aro.org>
Subject: Re: [PATCH 4/7] gpiolib: return any error code from range creation

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?
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