tree ca57358031484d4e56f2576fdde272085db38e58
parent 4e2b1084b0fb79c963b73586815e1ef034dc2b57
author Guennadi Liakhovetski <g.liakhovetski@gmx.de> 1306232639 +0000
committer Paul Mundt <lethal@linux-sh.org> 1306292243 +0900

sh: mark DMA slave ID 0 as invalid

This makes it possible to leave DMA slave IDs in the platform data
at default 0 value without hitting DMA channel allocation error paths.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>