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Clear the busy flag of an alt when a channel is closed.

This commit is contained in:
kent 2002-04-20 17:04:32 +00:00
parent e67d46d7af
commit e034d9364c
1 changed files with 3 additions and 2 deletions
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5
sys/dev/usb/uaudio.c
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@ -1,4 +1,4 @@
/* $NetBSD: uaudio.c,v 1.57 2002/04/05 16:16:43 toshii Exp $ */
/* $NetBSD: uaudio.c,v 1.58 2002/04/20 17:04:32 kent Exp $ */
/*
* Copyright (c) 1999 The NetBSD Foundation, Inc.
@ -44,7 +44,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: uaudio.c,v 1.57 2002/04/05 16:16:43 toshii Exp $");
__KERNEL_RCSID(0, "$NetBSD: uaudio.c,v 1.58 2002/04/20 17:04:32 kent Exp $");
#include <sys/param.h>
#include <sys/systm.h>
@ -1893,6 +1893,7 @@ uaudio_chan_close(struct uaudio_softc *sc, struct chan *ch)
{
struct as_info *as = &sc->sc_alts[ch->altidx];
as->sc_busy = 0;
if (sc->sc_nullalt >= 0) {
DPRINTF(("uaudio_chan_close: set null alt=%d\n",
sc->sc_nullalt));