Module Name:	syssrc
Committed By:	gson
Date:		Sun Jun  2 02:00:31 UTC 2002

Modified Files:
	syssrc/sys/dev: audio.c

Log Message:
The logic in audio_poll() was incorrect in full duplex mode;
among other things, it behaved as if full-duplex audio devices
were always ready for writing.  Also commented the code in case.
This fixes PRs kern/11179 and kern/13829.


To generate a diff of this commit:
cvs rdiff -r1.156 -r1.157 syssrc/sys/dev/audio.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.