From mboxrd@z Thu Jan  1 00:00:00 1970
From: Arnd Bergmann <arnd@arndb.de>
Subject: Re: [PATCH 1/2] smc91x: always use 8-bit access if necessary
Date: Fri, 26 Aug 2016 11:42:47 +0200
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References: <20160825144633.1850889-1-arnd@arndb.de>
 <20160825223308.GJ1041@n2100.armlinux.org.uk>
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Cc: Yoshinori Sato <ysato@users.sourceforge.jp>,
 Nicolas Pitre <nico@fluxnic.net>, netdev@vger.kernel.org,
 linux-kernel@vger.kernel.org, Russell King - ARM Linux <linux@armlinux.org.uk>,
 Robert Jarzmik <robert.jarzmik@free.fr>,
 "David S. Miller" <davem@davemloft.net>
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On Thursday, August 25, 2016 11:33:08 PM CEST Russell King - ARM Linux wrote:
> 
> This is insufficient.  If you look at how SMC_REG works, you'll notice
> that it has side effects which can disrupt other accesses (it reads
> the bank register if debugging is enabled.)

Ok, got it.

	Arnd