Lars-Peter Clausen fd3344d488 sound jz4740_pcm: Don't request dma channel mor then once. ... It is possible that the hw_params callback is called multiple times when using the oss emulation layer. Thus we need to check whether the dma channel has already been requested otherwise we'll end up with all dma channels being requested by sound driver. SVN-Revision: 20369		2010-03-22 15:22:26 +00:00
..
soc	sound jz4740_pcm: Don't request dma channel mor then once.	2010-03-22 15:22:26 +00:00