[PATCH] mtd: mtd_oobtest: generate consitent data for verification

[Brian Norris]

On Sat, Mar 01, 2014 at 12:49:05PM +0900, Akinobu Mita wrote:
> mtd_oobtest writes OOB, read it back and verify.  The verification is
> not correctly done if oobsize is not multiple of 4.  Although the data
> to be written and the data to be compared are generated by several
> prandom_byte_state() calls starting with the same seed, these two are
> generated with the different size and different number of calls.
> 
> Due to the implementation of prandom_byte_state() if the size on each
> call is not multiple of 4, the resulting data is not always same.
> 
> This fixes it by just calling prandom_byte_state() once and using
> correct range instead of calling it multiple times for each.
> 
> Reported-by: George Cherian <george.cherian at ti.com>
> Reported-by: Lothar Waßmann <LW at KARO-electronics.de>
> Cc: George Cherian <george.cherian at ti.com>
> Cc: Lothar Waßmann <LW at KARO-electronics.de>
> Cc: David Woodhouse <dwmw2 at infradead.org>
> Cc: Brian Norris <computersforpeace at gmail.com>
> Cc: linux-mtd at lists.infradead.org
> Signed-off-by: Akinobu Mita <akinobu.mita at gmail.com>

This patch does not apply for me. Are you based on l2-mtd.git?

Brian