linux-kernel - Re: [PATCH] i2c: i2c-mux-gpio: Change log level to debug for probe deferrals

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Message-ID: <87wq24zwna.fsf@thor.barco.com>
Date:	Wed, 25 Mar 2015 20:48:09 +0100
From:	Peter Korsgaard <peter.korsgaard@...co.com>
To:	Ioan Nicu <ioan.nicu.ext@....com>
CC:	Wolfram Sang <wsa@...-dreams.de>, <linux-i2c@...r.kernel.org>,
	<linux-kernel@...r.kernel.org>,
	Alexander Sverdlin <alexander.sverdlin@...ia.com>,
	Mathias Rulf <mathias.rulf@...ia.com>
Subject: Re: [PATCH] i2c: i2c-mux-gpio: Change log level to debug for probe deferrals

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

IN> Probe deferral is not an error case. It happens only when
IN> the necessary dependencies are not there yet.

IN> The driver core is already printing a message when a driver
IN> requests probe deferral, so this can be traced in the logs
IN> without these error prints.

IN> This patch changes the error messages from these deferral cases
IN> to debug messages.

IN> Signed-off-by: Ionut Nicu <ioan.nicu.ext@...ia.com>

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

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