[src/trunk]: src/sys/dev/audio Change (harmless) zero-length debug messages.

[isaki <isaki%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/56f4c4bb3206
branches:  trunk
changeset: 1017888:56f4c4bb3206
user:      isaki <isaki%NetBSD.org@localhost>
date:      Fri Jan 15 04:09:28 2021 +0000

description:
Change (harmless) zero-length debug messages.
sys/modules is compiled with -Wzero-length-format and this
makes sys/modules compilable even if AUDIO_DEBUG is defined.

diffstat:

 sys/dev/audio/audio.c |  16 ++++++++--------
 1 files changed, 8 insertions(+), 8 deletions(-)

diffs (72 lines):

diff -r d81333db9277 -r 56f4c4bb3206 sys/dev/audio/audio.c
--- a/sys/dev/audio/audio.c     Fri Jan 15 03:51:41 2021 +0000
+++ b/sys/dev/audio/audio.c     Fri Jan 15 04:09:28 2021 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: audio.c,v 1.86 2020/12/19 01:18:58 thorpej Exp $       */
+/*     $NetBSD: audio.c,v 1.87 2021/01/15 04:09:28 isaki Exp $ */
 
 /*-
  * Copyright (c) 2008 The NetBSD Foundation, Inc.
@@ -138,7 +138,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: audio.c,v 1.86 2020/12/19 01:18:58 thorpej Exp $");
+__KERNEL_RCSID(0, "$NetBSD: audio.c,v 1.87 2021/01/15 04:09:28 isaki Exp $");
 
 #ifdef _KERNEL_OPT
 #include "audio.h"
@@ -3140,7 +3140,7 @@
 
        file = kn->kn_hook;
        sc = file->sc;
-       TRACEF(3, file, "");
+       TRACEF(3, file, "called");
 
        mutex_enter(sc->sc_lock);
        selremove_knote(&sc->sc_rsel, kn);
@@ -3187,7 +3187,7 @@
 
        file = kn->kn_hook;
        sc = file->sc;
-       TRACEF(3, file, "");
+       TRACEF(3, file, "called");
 
        mutex_enter(sc->sc_lock);
        selremove_knote(&sc->sc_wsel, kn);
@@ -3344,7 +3344,7 @@
 
        KASSERT(sc->sc_exlock);
 
-       TRACE(1, "");
+       TRACE(1, "called");
 
        error = fd_allocfile(&fp, &fd);
        if (error)
@@ -5856,7 +5856,7 @@
 {
        int error;
 
-       TRACE(2, "");
+       TRACE(2, "called");
        KASSERT(mutex_owned(sc->sc_lock));
        KASSERT(sc->sc_exlock);
 
@@ -5886,7 +5886,7 @@
 {
        int error;
 
-       TRACE(2, "");
+       TRACE(2, "called");
        KASSERT(mutex_owned(sc->sc_lock));
        KASSERT(sc->sc_exlock);
 
@@ -8069,7 +8069,7 @@
        error = audio_exlock_enter(sc);
        if (error)
                return error;
-       TRACE(1, "");
+       TRACE(1, "called");
        mixer_async_remove(sc, curproc->p_pid);
        audio_exlock_exit(sc);