[PATCH] mmc: mmci: Support non-power-of-two block sizes for ux500v2 variant

[Russell King - ARM Linux]

On Fri, Dec 21, 2012 at 11:36:32AM +0100, Ulf Hansson wrote:
> Just wanted to conclude on the way forward. Should we fixup pio_write
> according to how pio_read has been fixed, or should we adapt the check
> for misaligned buffers to what Per proposed?
> What do you prefer Russell?

It's really silly to have pio_read doing something that pio_write doesn't
do - they should have the same behaviour except for the differing data
flow direction.