audio: remove AudioMixengBackendClass.name

Simply use the class name instead.

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Mark Cave-Ayland <mark.caveayland@nutanix.com>
Reviewed-by: Akihiko Odaki <odaki@rsg.ci.i.u-tokyo.ac.jp>

audio/alsaaudio.c

@@ -895,7 +895,6 @@ static void audio_alsa_class_init(ObjectClass *klass, const void *data)
     audio_alsa_parent_class = AUDIO_BACKEND_CLASS(object_class_get_parent(klass));
 
     b->realize = audio_alsa_realize;
-    k->name = "alsa";
     k->max_voices_out = INT_MAX;
     k->max_voices_in = INT_MAX;
     k->voice_size_out = sizeof(ALSAVoiceOut);

audio/audio_int.h

@@ -173,7 +173,6 @@ struct SWVoiceCap {
 struct AudioMixengBackendClass {
     AudioBackendClass parent_class;
 
-    const char *name;
     int max_voices_out;
     int max_voices_in;
     size_t voice_size_out;

audio/audio_template.h

@@ -40,6 +40,7 @@ static void glue(audio_init_nb_voices_, TYPE)(AudioMixengBackend *s,
                                               AudioMixengBackendClass *k,
                                               int min_voices)
 {
+    const char *be_name = object_class_get_name(OBJECT_CLASS(k));
     int max_voices = glue(k->max_voices_, TYPE);
     size_t voice_size = glue(k->voice_size_, TYPE);
 
@@ -47,11 +48,11 @@ static void glue(audio_init_nb_voices_, TYPE)(AudioMixengBackend *s,
     if (glue(s->nb_hw_voices_, TYPE) > max_voices) {
         if (!max_voices) {
 #ifdef DAC
-            warn_report("audio: Driver '%s' does not support " NAME, k->name);
+            warn_report("audio: '%s' backend does not support " NAME, be_name);
 #endif
         } else {
-            warn_report("audio: Driver '%s' does not support %d " NAME " voices, max %d",
-                        k->name, glue(s->nb_hw_voices_, TYPE), max_voices);
+            warn_report("audio: '%s' backend does not support %d " NAME " voices, max %d",
+                        be_name, glue(s->nb_hw_voices_, TYPE), max_voices);
         }
         glue(s->nb_hw_voices_, TYPE) = max_voices;
     }
@@ -63,14 +64,14 @@ static void glue(audio_init_nb_voices_, TYPE)(AudioMixengBackend *s,
     }
 
     if (!voice_size && max_voices) {
-        audio_bug("drv=`%s' voice_size=0 max_voices=%d",
-                  k->name, max_voices);
+        audio_bug("backend=`%s' voice_size=0 max_voices=%d",
+                  be_name, max_voices);
         glue(s->nb_hw_voices_, TYPE) = 0;
     }
 
     if (voice_size && !max_voices) {
-        audio_bug("drv=`%s' voice_size=%zu max_voices=0",
-                  k->name, voice_size);
+        audio_bug("backend=`%s' voice_size=%zu max_voices=0",
+                  be_name, voice_size);
     }
 }
 

audio/coreaudio.m

@@ -646,7 +646,6 @@ static void audio_coreaudio_class_init(ObjectClass *klass, const void *data)
 {
     AudioMixengBackendClass *k = AUDIO_MIXENG_BACKEND_CLASS(klass);
 
-    k->name = "coreaudio";
     k->max_voices_out = 1;
     k->max_voices_in = 0;
     k->voice_size_out = sizeof(coreaudioVoiceOut);

audio/dbusaudio.c

@@ -699,7 +699,6 @@ static void audio_dbus_class_init(ObjectClass *klass, const void *data)
 
     b->realize = audio_dbus_realize;
     b->set_dbus_server = dbus_audio_set_server;
-    k->name = "dbus";
     k->max_voices_out = INT_MAX;
     k->max_voices_in = INT_MAX;
     k->voice_size_out = sizeof(DBusVoiceOut);

audio/dsoundaudio.c

@@ -649,7 +649,6 @@ static void audio_dsound_class_init(ObjectClass *klass, const void *data)
     audio_dsound_parent_class = AUDIO_BACKEND_CLASS(object_class_get_parent(klass));
 
     b->realize = audio_dsound_realize;
-    k->name = "dsound";
     k->max_voices_out = INT_MAX;
     k->max_voices_in = 1;
     k->voice_size_out = sizeof(DSoundVoiceOut);

audio/jackaudio.c

@@ -663,7 +663,6 @@ static void audio_jack_class_init(ObjectClass *klass, const void *data)
 {
     AudioMixengBackendClass *k = AUDIO_MIXENG_BACKEND_CLASS(klass);
 
-    k->name = "jack";
     k->max_voices_out = INT_MAX;
     k->max_voices_in = INT_MAX;
     k->voice_size_out = sizeof(QJackOut);

audio/noaudio.c

@@ -113,7 +113,6 @@ static void audio_none_class_init(ObjectClass *klass, const void *data)
 {
     AudioMixengBackendClass *k = AUDIO_MIXENG_BACKEND_CLASS(klass);
 
-    k->name = "none";
     k->max_voices_out = INT_MAX;
     k->max_voices_in = INT_MAX;
     k->voice_size_out = sizeof(NoVoiceOut);

audio/ossaudio.c

@@ -739,7 +739,6 @@ static void audio_oss_class_init(ObjectClass *klass, const void *data)
     audio_oss_parent_class = AUDIO_BACKEND_CLASS(object_class_get_parent(klass));
 
     b->realize = audio_oss_realize;
-    k->name = "oss";
     k->max_voices_out = INT_MAX;
     k->max_voices_in = INT_MAX;
     k->voice_size_out = sizeof(OSSVoiceOut);

audio/paaudio.c

@@ -920,7 +920,6 @@ static void audio_pa_class_init(ObjectClass *klass, const void *data)
     audio_pa_parent_class = AUDIO_BACKEND_CLASS(object_class_get_parent(klass));
 
     b->realize = audio_pa_realize;
-    k->name = "pa";
     k->max_voices_out = INT_MAX;
     k->max_voices_in = INT_MAX;
     k->voice_size_out = sizeof(PAVoiceOut);

audio/pwaudio.c

@@ -829,7 +829,6 @@ static void audio_pw_class_init(ObjectClass *klass, const void *data)
     audio_pw_parent_class = AUDIO_BACKEND_CLASS(object_class_get_parent(klass));
 
     b->realize = audio_pw_realize;
-    k->name = "pipewire";
     k->max_voices_out = INT_MAX;
     k->max_voices_in = INT_MAX;
     k->voice_size_out = sizeof(PWVoiceOut);

audio/sdlaudio.c

@@ -458,7 +458,6 @@ static void audio_sdl_class_init(ObjectClass *klass, const void *data)
     audio_sdl_parent_class = AUDIO_BACKEND_CLASS(object_class_get_parent(klass));
 
     b->realize = audio_sdl_realize;
-    k->name = "sdl";
     k->max_voices_out = INT_MAX;
     k->max_voices_in = INT_MAX;
     k->voice_size_out = sizeof(SDLVoiceOut);

audio/sndioaudio.c

@@ -531,7 +531,6 @@ static void audio_sndio_class_init(ObjectClass *klass, const void *data)
 {
     AudioMixengBackendClass *k = AUDIO_MIXENG_BACKEND_CLASS(klass);
 
-    k->name = "sndio";
     k->max_voices_out = INT_MAX;
     k->max_voices_in = INT_MAX;
     k->voice_size_out = sizeof(SndioVoice);

audio/spiceaudio.c

@@ -303,7 +303,6 @@ static void audio_spice_class_init(ObjectClass *klass, const void *data)
     audio_spice_parent_class = AUDIO_BACKEND_CLASS(object_class_get_parent(klass));
 
     b->realize = spice_audio_realize;
-    k->name = "spice";
     k->max_voices_out = 1;
     k->max_voices_in = 1;
     k->voice_size_out = sizeof(SpiceVoiceOut);

audio/wavaudio.c

@@ -188,7 +188,6 @@ static void audio_wav_class_init(ObjectClass *klass, const void *data)
 {
     AudioMixengBackendClass *k = AUDIO_MIXENG_BACKEND_CLASS(klass);
 
-    k->name = "wav";
     k->max_voices_out = 1;
     k->max_voices_in = 0;
     k->voice_size_out = sizeof(WAVVoiceOut);