[GIT PULL] MTD/NAND cleanups for v4.5

[Arnd Bergmann]

On Monday 07 December 2015 19:13:06 Brian Norris wrote:
> Two changes for NAND/MTD refactoring. The mtd_to_nand() helper will allow us to
> stop using mtd->priv for NAND drivers.
> 
> 

I've put this into the next/cleanup branch in arm-soc as well now,
so we can see when we get conflicts, and work around them locally.

Thanks,

	Arnd