linux-kernel - Re: [PATCH v2 1/2] net/fsl_pq_mdio: check TBI address for consistency with mapped range

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Message-Id: <20151013.043016.167211384838385409.davem@davemloft.net>
Date:	Tue, 13 Oct 2015 04:30:16 -0700 (PDT)
From:	David Miller <davem@...emloft.net>
To:	gerlando.falauto@...mile.com
Cc:	netdev@...r.kernel.org, timur@...i.org,
	linuxppc-dev@...ts.ozlabs.org, linux-kernel@...r.kernel.org,
	ogabbay@...aoptical.com, bigeasy@...utronix.de,
	galak@...nel.crashing.org
Subject: Re: [PATCH v2 1/2] net/fsl_pq_mdio: check TBI address for
 consistency with mapped range

From: Gerlando Falauto <gerlando.falauto@...mile.com>
Date: Mon, 12 Oct 2015 09:18:40 +0200

> When configuring the MDIO subsystem it is also necessary to configure
> the TBI register. Make sure the TBI is contained within the mapped
> register range in order to:
> a) make sure the address is computed correctly
> b) make users aware that we're actually accessing that register
> 
> In case of error, print a message but continue anyway.
> 
> Signed-off-by: Gerlando Falauto <gerlando.falauto@...mile.com>
> Cc: Timur Tabi <timur@...i.org>
> Cc: David S. Miller <davem@...emloft.net>
> Cc: Kumar Gala <galak@...nel.crashing.org>
> ---
> Changes from v1:
> - Added type cast & fixed range
> - removed freescale recipients

Applied.
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