diff options
Diffstat (limited to 'sys/dev')
| -rw-r--r-- | sys/dev/usb/uaudio.c | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/sys/dev/usb/uaudio.c b/sys/dev/usb/uaudio.c index eec17efc127..986c1c21d9c 100644 --- a/sys/dev/usb/uaudio.c +++ b/sys/dev/usb/uaudio.c @@ -1,4 +1,4 @@ -/* $OpenBSD: uaudio.c,v 1.153 2020/04/24 21:36:06 ratchov Exp $ */ +/* $OpenBSD: uaudio.c,v 1.154 2020/04/30 12:35:22 ratchov Exp $ */ /* * Copyright (c) 2018 Alexandre Ratchov <alex@caoua.org> * @@ -171,6 +171,12 @@ #define UAUDIO_SPF_DIV 327680 /* + * names of DAC and ADC unit names + */ +#define UAUDIO_NAME_PLAY "play" +#define UAUDIO_NAME_REC "record" + +/* * read/write pointers for secure sequencial access of binary data, * ex. usb descriptors, tables and alike. Bytes are read using the * read pointer up to the write pointer. @@ -613,7 +619,7 @@ uaudio_tname(unsigned int type, int isout) switch (hi) { case 1: /* usb data stream */ - name = isout ? "record" : "play"; + name = isout ? UAUDIO_NAME_REC : UAUDIO_NAME_PLAY; break; case 2: /* embedded inputs */ @@ -2145,11 +2151,11 @@ uaudio_process_ac(struct uaudio_softc *sc, struct uaudio_blob *p, int ifnum) for (u = sc->unit_list; u != NULL; u = u->unit_next) { if (u->type != UAUDIO_AC_FEATURE) continue; - if (uaudio_setname_dsts(sc, u, "record")) { + if (uaudio_setname_dsts(sc, u, UAUDIO_NAME_REC)) { u->mixer_class = UAUDIO_CLASS_REC; continue; } - if (uaudio_setname_srcs(sc, u, "play")) { + if (uaudio_setname_srcs(sc, u, UAUDIO_NAME_PLAY)) { u->mixer_class = UAUDIO_CLASS_OUT; continue; } |