tree 2205b224c4e961ad59dc684fb4db835aaf9515a0
parent 864498aaa9fef69ee166da023d12413a7776342d
author Dan Williams <dan.j.williams@intel.com> 1231267101 -0700
committer Dan Williams <dan.j.williams@intel.com> 1231267101 -0700

dmaengine: advertise all channels on a device to dma_filter_fn

Allow dma_filter_fn routines to disambiguate multiple channels on a device
rather than assuming that all channels on a device are equal.

Cc: Maciej Sosnowski <maciej.sosnowski@intel.com>
Reported-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>