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Revise comments.

This commit is contained in:
isaki 2020-12-13 05:47:08 +00:00
parent 5c048e8c4c
commit b363aa9429
1 changed files with 6 additions and 5 deletions
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11
sys/dev/audio/audio.c
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@ -1,4 +1,4 @@
/* $NetBSD: audio.c,v 1.84 2020/12/13 05:44:09 isaki Exp $ */
/* $NetBSD: audio.c,v 1.85 2020/12/13 05:47:08 isaki Exp $ */
/*-
* Copyright (c) 2008 The NetBSD Foundation, Inc.
@ -138,7 +138,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: audio.c,v 1.84 2020/12/13 05:44:09 isaki Exp $");
__KERNEL_RCSID(0, "$NetBSD: audio.c,v 1.85 2020/12/13 05:47:08 isaki Exp $");
#ifdef _KERNEL_OPT
#include "audio.h"
@ -2415,7 +2415,8 @@ audio_unlink(struct audio_softc *sc, audio_file_t *file)
/*
* Acquire exlock to protect counters.
* Does not use audio_exlock_enter() due to sc_dying.
* audio_exlock_enter() cannot be used here because we have to go
* forward even if sc_dying is set.
*/
while (__predict_false(sc->sc_exlock != 0)) {
error = cv_timedwait_sig(&sc->sc_exlockcv, sc->sc_lock,
@ -6153,8 +6154,8 @@ audio_softintr_wr(void *cookie)
/*
* Check (and convert) the format *p came from userland.
* If successful, it writes back the converted format to *p if necessary
* and returns 0. Otherwise returns errno (*p may change even this case).
* If successful, it writes back the converted format to *p if necessary and
* returns 0. Otherwise returns errno (*p may be changed even in this case).
*/
static int
audio_check_params(audio_format2_t *p)