audio: remove AUDIO_HOST_ENDIANNESS

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>

audio/audio.c

@@ -274,7 +274,7 @@ static int audio_pcm_info_eq (struct audio_pcm_info *info, struct audsettings *a
         && info->is_signed == is_signed
         && info->is_float == is_float
         && info->bits == bits
-        && info->swap_endianness == (as->endianness != AUDIO_HOST_ENDIANNESS);
+        && info->swap_endianness == (as->endianness != HOST_BIG_ENDIAN);
 }
 
 void audio_pcm_init_info (struct audio_pcm_info *info, struct audsettings *as)
@@ -320,7 +320,7 @@ void audio_pcm_init_info (struct audio_pcm_info *info, struct audsettings *as)
     info->nchannels = as->nchannels;
     info->bytes_per_frame = as->nchannels * mul;
     info->bytes_per_second = info->freq * info->bytes_per_frame;
-    info->swap_endianness = (as->endianness != AUDIO_HOST_ENDIANNESS);
+    info->swap_endianness = (as->endianness != HOST_BIG_ENDIAN);
 }
 
 void audio_pcm_info_clear_buf (struct audio_pcm_info *info, void *buf, int len)
@@ -2179,7 +2179,7 @@ audsettings audiodev_to_audsettings(AudiodevPerDirectionOptions *pdo)
         .freq = pdo->frequency,
         .nchannels = pdo->channels,
         .fmt = pdo->format,
-        .endianness = AUDIO_HOST_ENDIANNESS,
+        .endianness = HOST_BIG_ENDIAN,
     };
 }
 

audio/audio.h

@@ -31,12 +31,6 @@
 
 typedef void (*audio_callback_fn) (void *opaque, int avail);
 
-#if HOST_BIG_ENDIAN
-#define AUDIO_HOST_ENDIANNESS 1
-#else
-#define AUDIO_HOST_ENDIANNESS 0
-#endif
-
 typedef struct audsettings {
     int freq;
     int nchannels;

audio/spiceaudio.c

@@ -102,7 +102,7 @@ static int line_out_init(HWVoiceOut *hw, struct audsettings *as,
 #endif
     settings.nchannels  = SPICE_INTERFACE_PLAYBACK_CHAN;
     settings.fmt        = AUDIO_FORMAT_S16;
-    settings.endianness = AUDIO_HOST_ENDIANNESS;
+    settings.endianness = HOST_BIG_ENDIAN;
 
     audio_pcm_init_info (&hw->info, &settings);
     hw->samples = LINE_OUT_SAMPLES;
@@ -218,7 +218,7 @@ static int line_in_init(HWVoiceIn *hw, struct audsettings *as, void *drv_opaque)
 #endif
     settings.nchannels  = SPICE_INTERFACE_RECORD_CHAN;
     settings.fmt        = AUDIO_FORMAT_S16;
-    settings.endianness = AUDIO_HOST_ENDIANNESS;
+    settings.endianness = HOST_BIG_ENDIAN;
 
     audio_pcm_init_info (&hw->info, &settings);
     hw->samples = LINE_IN_SAMPLES;

hw/audio/adlib.c

@@ -272,7 +272,7 @@ static void adlib_realizefn (DeviceState *dev, Error **errp)
     as.freq = s->freq;
     as.nchannels = SHIFT;
     as.fmt = AUDIO_FORMAT_S16;
-    as.endianness = AUDIO_HOST_ENDIANNESS;
+    as.endianness = HOST_BIG_ENDIAN;
 
     s->voice = AUD_open_out (
         &s->card,

hw/audio/asc.c

@@ -650,7 +650,7 @@ static void asc_realize(DeviceState *dev, Error **errp)
     as.freq = ASC_FREQ;
     as.nchannels = 2;
     as.fmt = AUDIO_FORMAT_U8;
-    as.endianness = AUDIO_HOST_ENDIANNESS;
+    as.endianness = HOST_BIG_ENDIAN;
 
     s->voice = AUD_open_out(&s->card, s->voice, "asc.out", s, asc_out_cb,
                             &as);

hw/audio/cs4231a.c

@@ -305,7 +305,7 @@ static void cs_reset_voices (CSState *s, uint32_t val)
         s->tab = ALawDecompressTable;
     x_law:
         as.fmt = AUDIO_FORMAT_S16;
-        as.endianness = AUDIO_HOST_ENDIANNESS;
+        as.endianness = HOST_BIG_ENDIAN;
         s->shift = as.nchannels == 2;
         break;
 

hw/audio/gus.c

@@ -255,7 +255,7 @@ static void gus_realizefn (DeviceState *dev, Error **errp)
     as.freq = s->freq;
     as.nchannels = 2;
     as.fmt = AUDIO_FORMAT_S16;
-    as.endianness = AUDIO_HOST_ENDIANNESS;
+    as.endianness = HOST_BIG_ENDIAN;
 
     s->voice = AUD_open_out (
         &s->card,