diff options
Diffstat (limited to 'sys/dev')
| -rw-r--r-- | sys/dev/audio.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/sys/dev/audio.c b/sys/dev/audio.c index c4eba476f86..f0294799216 100644 --- a/sys/dev/audio.c +++ b/sys/dev/audio.c @@ -1,5 +1,5 @@ -/* $OpenBSD: audio.c,v 1.44 2004/07/10 11:48:30 vincent Exp $ */ -/* $NetBSD: audio.c,v 1.105 1998/09/27 16:43:56 christos Exp $ */ +/* $OpenBSD: audio.c,v 1.45 2005/04/14 05:39:17 brad Exp $ */ +/* $NetBSD: audio.c,v 1.119 1999/11/09 16:50:47 augustss Exp $ */ /* * Copyright (c) 1991-1993 Regents of the University of California. @@ -328,7 +328,7 @@ audioattach(parent, self, aux) au_check_ports(sc, &sc->sc_outports, &mi, oclass, AudioNoutput, AudioNmaster, otable); if (mi.mixer_class == oclass && - strcmp(mi.label.name, AudioNmonitor) == 0) + (strcmp(mi.label.name, AudioNmonitor) == 0)) sc->sc_monitor_port = mi.index; } DPRINTF(("audio_attach: inputs ports=0x%x, output ports=0x%x\n", @@ -1282,10 +1282,6 @@ audio_read(dev, uio, ioflag) while (uio->uio_resid > 0 && !error) { s = splaudio(); while (cb->used <= 0) { - if (ioflag & IO_NDELAY) { - splx(s); - return EWOULDBLOCK; - } if (!sc->sc_rbus) { error = audiostartr(sc); if (error) { @@ -1293,6 +1289,10 @@ audio_read(dev, uio, ioflag) return error; } } + if (ioflag & IO_NDELAY) { + splx(s); + return (EWOULDBLOCK); + } DPRINTFN(2, ("audio_read: sleep used=%d\n", cb->used)); error = audio_sleep(&sc->sc_rchan, "aud_rd"); if (sc->sc_dying) |