From: balrog <balrog@c046a42c-6fe2-441c-8c8c-71466251a162>
Date: Tue, 6 May 2008 15:01:12 +0000 (+0000)
Subject: MusicPal: fix gcc4 build (Jan Kiszka).
X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=4f3cb3be18c179c69862c2a37c6c8ddcbb6f91ac;p=qmiga%2Fqemu.git

MusicPal: fix gcc4 build (Jan Kiszka).


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4363 c046a42c-6fe2-441c-8c8c-71466251a162
---

diff --git a/hw/musicpal.c b/hw/musicpal.c
index 6c68f36168..2b60752636 100644
--- a/hw/musicpal.c
+++ b/hw/musicpal.c
@@ -255,7 +255,8 @@ typedef struct musicpal_audio_state {
 static void audio_callback(void *opaque, int free_out, int free_in)
 {
     musicpal_audio_state *s = opaque;
-    int16_t *codec_buffer, *mem_buffer;
+    int16_t *codec_buffer;
+    void *mem_buffer;
     int pos, block_size;
 
     if (!(s->playback_mode & MP_AUDIO_PLAYBACK_EN))
@@ -276,8 +277,9 @@ static void audio_callback(void *opaque, int free_out, int free_in)
         if (s->playback_mode & MP_AUDIO_MONO) {
             codec_buffer = wm8750_dac_buffer(s->wm, block_size >> 1);
             for (pos = 0; pos < block_size; pos += 2) {
-                *codec_buffer++ = *mem_buffer;
-                *codec_buffer++ = *mem_buffer++;
+                *codec_buffer++ = *(uint16_t *)mem_buffer;
+                *codec_buffer++ = *(uint16_t *)mem_buffer;
+                mem_buffer += 2;
             }
         } else
             memcpy(wm8750_dac_buffer(s->wm, block_size >> 2),
@@ -286,14 +288,14 @@ static void audio_callback(void *opaque, int free_out, int free_in)
         if (s->playback_mode & MP_AUDIO_MONO) {
             codec_buffer = wm8750_dac_buffer(s->wm, block_size);
             for (pos = 0; pos < block_size; pos++) {
-                *codec_buffer++ = cpu_to_le16(256 * *((int8_t *)mem_buffer));
-                *codec_buffer++ = cpu_to_le16(256 * *((int8_t *)mem_buffer)++);
+                *codec_buffer++ = cpu_to_le16(256 * *(int8_t *)mem_buffer);
+                *codec_buffer++ = cpu_to_le16(256 * *(int8_t *)mem_buffer++);
             }
         } else {
             codec_buffer = wm8750_dac_buffer(s->wm, block_size >> 1);
             for (pos = 0; pos < block_size; pos += 2) {
-                *codec_buffer++ = cpu_to_le16(256 * *((int8_t *)mem_buffer)++);
-                *codec_buffer++ = cpu_to_le16(256 * *((int8_t *)mem_buffer)++);
+                *codec_buffer++ = cpu_to_le16(256 * *(int8_t *)mem_buffer++);
+                *codec_buffer++ = cpu_to_le16(256 * *(int8_t *)mem_buffer++);
             }
         }
     }