linux-kernel - Re: [PATCH RESEND] gpio: of_get_named_gpio_flags() return -EPROBE

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Message-ID: <20120715211120.GH4041@opensource.wolfsonmicro.com>
Date:	Sun, 15 Jul 2012 22:11:21 +0100
From:	Mark Brown <broonie@...nsource.wolfsonmicro.com>
To:	Linus Walleij <linus.walleij@...aro.org>
Cc:	Roland Stigge <stigge@...com.de>,
	Grant Likely <grant.likely@...retlab.ca>, cjb@...top.org,
	rob.herring@...xeda.com, rmk+kernel@....linux.org.uk,
	ulf.hansson@...ricsson.com, linux-mmc@...r.kernel.org,
	linux-kernel@...r.kernel.org, aletes.xgr@...il.com,
	linux-arm-kernel@...ts.infradead.org
Subject: Re: [PATCH RESEND] gpio: of_get_named_gpio_flags() return
 -EPROBE_DEFER if GPIO not yet available

On Sat, Jul 14, 2012 at 09:57:08PM +0200, Linus Walleij wrote:

> If I understand correctly this relates closely to another patch from Mark Brown
> we discussed the other day (sorry for missing this patch, which arrived
> earlier, for a while).

> Mark/Grant can you look at this patch?

Not unless I have a copy of it, no...   I had thought a version of this
had been submitted already and was in a similar place to the one for
gpio_request().

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