Stephen Ware 9bef6489d7 ASoC: Fix pxa2xx-pcm checks for invalid DMA channels
Set the invalid dma channel to -1 (and check properly for it) in
pxa2xx_pcm_hw_free().  Was assuming 0 is an invalid channel number but 0
is a valid pxa dma channel num.

Signed-off-by: stephen <stephen.ware@eqware.net>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-01-01 11:52:48 +00:00
..
2008-12-25 11:40:24 +01:00
2008-12-13 09:12:07 +00:00
2008-09-04 10:33:55 +02:00
2008-05-27 15:56:20 +02:00
2008-09-06 11:43:41 +02:00
2008-01-31 17:29:48 +01:00
2007-05-21 09:18:19 -07:00