K 10 svn:author V 2 cg K 8 svn:date V 27 2001-08-23T12:21:12.000000Z K 7 svn:log V 217 handle bogus values passed to SOUND_PCM_WRITE_CHANNELS/SNDCTL_DSP_CHANNELS ioctls better- if 0 is passed, return the current setting. if 1 or 2 are passed, behave accordingly. treat values >2 as 2. PR: kern/29964 END