[PATCH] mmc: mmci: Fixup and cleanup code for DMA handling

[Linus Walleij]

On Tue, Oct 16, 2012 at 9:16 AM, Ulf Hansson <ulf.hansson at linaro.org> wrote:

> This code has not been tested on a "legacy" ARM PL180 but only for
> ux500 boards. Even if it should affect DMA handling we should test
> this properly. Would be great if you were able to help out, I guess
> you still have available hardware for these tests?

I can test the Integrator/CP and Realview in IRQ/PIO mode and
the U300 in DMA mode.

I need some help to provoke errorpath in DMA mode though,
so any hints are welcome...

Yours,
Linus Walleij