From mboxrd@z Thu Jan  1 00:00:00 1970
From: Wolfram Sang <wsa-z923LK4zBo2bacvFa/9K2g@public.gmane.org>
Subject: Re: [PATCH v3] i2c-mux-gpio: Check gpio_direction_output return value
Date: Wed, 27 Mar 2013 09:22:03 +0100
Message-ID: <20130327082203.GB3826@the-dreams.de>
References: <20130307093553.4bc1595f@endymion.delvare>
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To: Jean Delvare <khali-PUYAD+kWke1g9hUCZPvPmw@public.gmane.org>
Cc: Peter Korsgaard <peter.korsgaard-ob4gmnvZ1/cAvxtiuMwx3w@public.gmane.org>, Linux I2C <linux-i2c-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>
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On Thu, Mar 07, 2013 at 09:35:53AM +0100, Jean Delvare wrote:
> gpio_direction_output() may fail, check for that and deal with it
> appropriately. Also log an error message if gpio_request() fails.
> 
> Signed-off-by: Jean Delvare <khali-PUYAD+kWke1g9hUCZPvPmw@public.gmane.org>

Applied to for-next, thanks!