lars 113249c0a9 [xburst] sound jz4740_pcm: Set dma channel to NULL after it has been freed, ... because hw_free can be called multiple times aswell. git-svn-id: svn://svn.openwrt.org/openwrt/trunk@20373 3c298f89-4303-0410-b956-a3cf2f4a3e73		2010-03-22 18:57:50 +00:00
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soc	[xburst] sound jz4740_pcm: Set dma channel to NULL after it has been freed,	2010-03-22 18:57:50 +00:00