linux-kernel - Re: [PATCH] i2c-mux-gpio: use deferred probing with the device tree

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Message-ID: <87ob6znb3q.fsf@thor.barco.com>
Date:	Tue, 8 Oct 2013 15:30:49 +0200
From:	Peter Korsgaard <peter.korsgaard@...co.com>
To:	Ionut Nicu <ioan.nicu.ext@....com>
CC:	Wolfram Sang <wsa@...-dreams.de>,
	Alexander Sverdlin <alexander.sverdlin@....com>,
	<linux-i2c@...r.kernel.org>, <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] i2c-mux-gpio: use deferred probing with the device tree

>>>>> "IN" == Ionut Nicu <ioan.nicu.ext@....com> writes:

IN> If the i2c-parent bus driver is not loaded, returning
IN> -EINVAL will force people to unload and then reload the
IN> module again to get it working.

IN> Also of_get_named_gpio could return -E_PROBE_DEFER or
IN> another error code. This error should be passed further
IN> instead of being ignored.

Two different fixes, so should be 2 separate patches. Other that that,
it looks good.

Acked-by: Peter Korsgaard <peter.korsgaard@...co.com>

--
Sorry about disclaimer - It's out of my control.
Bye, Peter Korsgaard
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