diff options
| author | Christos Margiolis <christos@FreeBSD.org> | 2026-04-16 12:30:25 +0000 |
|---|---|---|
| committer | Christos Margiolis <christos@FreeBSD.org> | 2026-05-27 15:32:11 +0000 |
| commit | e87654db5a0923856afbaace9bd0975331782044 (patch) | |
| tree | 955fe694a1fae03194f0e44d95f4c1a6993d08b2 /sys/dev | |
| parent | 9a00e0b8ca566b6942874eb08c03baf035a17702 (diff) | |
Diffstat (limited to 'sys/dev')
| -rw-r--r-- | sys/dev/sound/usb/uaudio_pcm.c | 25 |
1 files changed, 2 insertions, 23 deletions
diff --git a/sys/dev/sound/usb/uaudio_pcm.c b/sys/dev/sound/usb/uaudio_pcm.c index c24c111f983c..4b1762cfc3ec 100644 --- a/sys/dev/sound/usb/uaudio_pcm.c +++ b/sys/dev/sound/usb/uaudio_pcm.c @@ -134,39 +134,18 @@ ua_mixer_init(struct snd_mixer *m) static int ua_mixer_set(struct snd_mixer *m, unsigned type, unsigned left, unsigned right) { - struct mtx *mtx = mixer_get_lock(m); - uint8_t do_unlock; - - if (mtx_owned(mtx)) { - do_unlock = 0; - } else { - do_unlock = 1; - mtx_lock(mtx); - } uaudio_mixer_set(mix_getdevinfo(m), m, type, left, right); - if (do_unlock) { - mtx_unlock(mtx); - } + return (left | (right << 8)); } static uint32_t ua_mixer_setrecsrc(struct snd_mixer *m, uint32_t src) { - struct mtx *mtx = mixer_get_lock(m); int retval; - uint8_t do_unlock; - if (mtx_owned(mtx)) { - do_unlock = 0; - } else { - do_unlock = 1; - mtx_lock(mtx); - } retval = uaudio_mixer_setrecsrc(mix_getdevinfo(m), m, src); - if (do_unlock) { - mtx_unlock(mtx); - } + return (retval); } |