- Rename hw.snd.unit to hw.snd.default_unit to make the purpose more obvious.

- Enable 4 automatic vchan's by default.
- Add some comments which provide ides/questions for improvement.
- Prefix some temporary sysctl's with an underscore to denote that it is not
  an official API but a workaround until the real solution is implemented.

2 files changed, 2 insertions, 0 deletions

diff --git a/sys/dev/sound/midi/midi.c b/sys/dev/sound/midi/midi.c
index 4bb4646..36daf5f 100644
--- a/sys/dev/sound/midi/midi.c
+++ b/sys/dev/sound/midi/midi.c
@@ -244,6 +244,7 @@ SYSCTL_NODE(_hw, OID_AUTO, midi, CTLFLAG_RD, 0, "Midi driver");
 SYSCTL_NODE(_hw_midi, OID_AUTO, stat, CTLFLAG_RD, 0, "Status device");
 
 int             midi_debug;
+/* XXX: should this be moved into debug.midi? */
 SYSCTL_INT(_hw_midi, OID_AUTO, debug, CTLFLAG_RW, &midi_debug, 0, "");
 
 int             midi_dumpraw;
diff --git a/sys/dev/sound/midi/sequencer.c b/sys/dev/sound/midi/sequencer.c
index 87319f7..b179492 100644
--- a/sys/dev/sound/midi/sequencer.c
+++ b/sys/dev/sound/midi/sequencer.c
@@ -153,6 +153,7 @@ struct seq_softc {
 SYSCTL_NODE(_hw_midi, OID_AUTO, seq, CTLFLAG_RD, 0, "Midi sequencer");
 
 int					seq_debug;
+/* XXX: should this be moved into debug.midi? */
 SYSCTL_INT(_hw_midi_seq, OID_AUTO, debug, CTLFLAG_RW, &seq_debug, 0, "");
 
 midi_cmdtab	cmdtab_seqevent[] = {