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From: Arnd Bergmann <arnd@arndb.de>
To: linux-arm-kernel@lists.infradead.org
Cc: Russell King - ARM Linux <linux@armlinux.org.uk>,
        Yoshinori Sato <ysato@users.sourceforge.jp>,
        Nicolas Pitre <nico@fluxnic.net>, netdev@vger.kernel.org,
        linux-kernel@vger.kernel.org, Robert Jarzmik <robert.jarzmik@free.fr>,
        "David S. Miller" <davem@davemloft.net>
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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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