Module Name:	syssrc
Committed By:	jdolecek
Date:		Sun Jan 27 20:38:08 UTC 2002

Modified Files:
	syssrc/sys/dev/pci: emuxki.c

Log Message:
emuxki_set_params(): don't try to set parameters if the appropriate
'voice' is not initialized
This fixes kern/15394 by Onno van der Linden.

Code fragment to trigger the bug:

	AUDIO_INITINFO(&info);
	info.mode = AUMODE_PLAY;
	info.play.channels = 2;
	fd = open("/dev/audioctl0", O_RDWR);
	(void)ioctl(fd, AUDIO_SETINFO, &info);

emuxki_voice_set_audioparms(): g/c check for voice == NULL, this is
never called with null voice
some minor style changes in emuxki_open()/emuxki_close()


To generate a diff of this commit:
cvs rdiff -r1.7 -r1.8 syssrc/sys/dev/pci/emuxki.c

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