linux-kernel - Re: [PATCH 2/2 v2] pinctrl: skip deferral of hogs

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Date:	Wed, 12 Dec 2012 15:26:08 -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,
	Stephen Warren <swarren@...dia.com>,
	Anmar Oueja <anmar.oueja@...aro.org>,
	Linus Walleij <linus.walleij@...aro.org>
Subject: Re: [PATCH 2/2 v2] pinctrl: skip deferral of hogs

On 12/12/2012 12:53 PM, Linus Walleij wrote:
> From: Linus Walleij <linus.walleij@...aro.org>
> 
> Up until now, as hogs were always taken at the end of the
> pin control device registration, it didn't cause any problem.
> But when starting to hog pins from the device core it will
> cause deferral of the pin controller device itself since the
> default pin fetch is done *before* the device probes, so
> let's fix this annoyance (which is also aesthetically ugly).
> 
> Also take some care to make sure that if any one map entry
> results in a deferral rather than a failure, then that
> deferral will take precedence.

Reviewed-by: Stephen Warren <swarren@...dia.com>
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