diff options
| author | Christos Margiolis <christos@FreeBSD.org> | 2026-03-03 11:32:32 +0000 |
|---|---|---|
| committer | Christos Margiolis <christos@FreeBSD.org> | 2026-03-03 11:32:32 +0000 |
| commit | d40189f8259e3565c69a40194f7b603d0ca648de (patch) | |
| tree | 83f924e3c26bc29dbb8e60d682307c293970dd10 /sys/dev | |
| parent | 912864912b71951f9a636190b1dba80528f588eb (diff) | |
Diffstat (limited to 'sys/dev')
| -rw-r--r-- | sys/dev/sound/pcm/sound.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/sys/dev/sound/pcm/sound.c b/sys/dev/sound/pcm/sound.c index 8ce369bfce5e..abd92d93e02d 100644 --- a/sys/dev/sound/pcm/sound.c +++ b/sys/dev/sound/pcm/sound.c @@ -81,6 +81,7 @@ static int sysctl_hw_snd_default_unit(SYSCTL_HANDLER_ARGS) { struct snddev_info *d; + char buf[32]; int error, unit; unit = snd_unit; @@ -95,6 +96,12 @@ sysctl_hw_snd_default_unit(SYSCTL_HANDLER_ARGS) snd_unit = unit; snd_unit_auto = 0; bus_topo_unlock(); + + snprintf(buf, sizeof(buf), "cdev=dsp%d", snd_unit); + if (d->reccount > 0) + devctl_notify("SND", "CONN", "IN", buf); + if (d->playcount > 0) + devctl_notify("SND", "CONN", "OUT", buf); } return (error); } |