On Mon, Mar 09, 2009 at 07:07:26PM +0800, Cai, Cliff wrote: > This patch should be named :set constraint only if the value is not 0. > I found that sometimes substream may be not NULL,but runtime can be > NULL,So the previous way will cause > Kernel to crash. Again, this doesn't address the concern about the fact that you're only supporting one time configuration here. _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel