[PATCH] spi/pxa2xx-pci: Enable DMA binding through device name

[Mika Westerberg]

On Thu, Jul 24, 2014 at 05:06:20PM +0300, Mika Westerberg wrote:
> > On a related note, there seems to be a bug in this driver, which
> > attempts to set the slave_id through dmaengine_slave_config(), which
> > is wrong in both cases, ACPI and filter functions.
> 
> Good point. We will fix this, thanks.

I take that back. How we are supposed to set the slave_id if we don't
have request line information available (from ACPI or DT)?