SH: fix error paths in DMA driver
authorGuennadi Liakhovetski <g.liakhovetski@gmx.de>
Mon, 19 Apr 2010 08:39:39 +0000 (08:39 +0000)
committerPaul Mundt <lethal@linux-sh.org>
Mon, 26 Apr 2010 07:04:48 +0000 (16:04 +0900)
If channel allocation is failing, mark the channel unused and give PM a chance
to power down the hardware.

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

No differences found