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
..
2008-12-09 10:49:27 +00:00
2008-12-10 07:47:22 +01:00
2008-10-30 15:45:21 +00:00