Re: [PATCH 1/2] smc91x: always use 8-bit access if necessary
From: Arnd Bergmann
Date: Fri Aug 26 2016 - 05:44:41 EST
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