diff options
Diffstat (limited to 'sys/dev/usb/uaudio.c')
| -rw-r--r-- | sys/dev/usb/uaudio.c | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/sys/dev/usb/uaudio.c b/sys/dev/usb/uaudio.c index 29b73af2ad0..f6d20ec384c 100644 --- a/sys/dev/usb/uaudio.c +++ b/sys/dev/usb/uaudio.c @@ -1,4 +1,4 @@ -/* $OpenBSD: uaudio.c,v 1.140 2019/04/10 15:14:49 ratchov Exp $ */ +/* $OpenBSD: uaudio.c,v 1.141 2019/05/01 14:51:40 ratchov Exp $ */ /* * Copyright (c) 2018 Alexandre Ratchov <alex@caoua.org> * @@ -4089,17 +4089,25 @@ uaudio_get_port(void *arg, struct mixer_ctrl *ctl) struct uaudio_mixent *m; unsigned char req_buf[4]; struct uaudio_blob p; - int i, nch, val; + int i, nch, val, req_num; if (!uaudio_mixer_byindex(sc, ctl->dev, &u, &m)) return ENOENT; + switch (sc->version) { + case UAUDIO_V1: + req_num = UAUDIO_V1_REQ_GET_CUR; + break; + case UAUDIO_V2: + req_num = UAUDIO_V2_REQ_CUR; + } + switch (m->type) { case UAUDIO_MIX_SW: p.rptr = p.wptr = req_buf; if (!uaudio_req(sc, UT_READ_CLASS_INTERFACE, - UAUDIO_V1_REQ_GET_CUR, + req_num, m->req_sel, m->chan < 0 ? 0 : m->chan, sc->ctl_ifnum, @@ -4119,7 +4127,7 @@ uaudio_get_port(void *arg, struct mixer_ctrl *ctl) p.rptr = p.wptr = req_buf; if (!uaudio_req(sc, UT_READ_CLASS_INTERFACE, - UAUDIO_V1_REQ_GET_CUR, + req_num, m->req_sel, m->chan < 0 ? 0 : i + 1, sc->ctl_ifnum, |