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author Vas Crabb <vas@vastheman.com>2019-02-18 00:48:52 +1100
committer Vas Crabb <vas@vastheman.com>2019-02-18 00:48:52 +1100
commit01ccbd89c9445771bf30a5520bb5a1ad0b575fa4 (patch)
treeb2712ff0df3894774bcbcb3ce0837dc081e42ed4 /src/osd
parente65f6d75e1a135e796a123d6a0c5e06291cfcb9a (diff)
(nw) remove some superfluous const, eliminate a superfluous temp, remove superflous semicolons, etc. and also fix a known broken build script change
Diffstat (limited to 'src/osd')
-rw-r--r--src/osd/modules/sound/sdl_sound.cpp6
1 files changed, 2 insertions, 4 deletions
diff --git a/src/osd/modules/sound/sdl_sound.cpp b/src/osd/modules/sound/sdl_sound.cpp
index a04a44c0298..5af464bc546 100644
--- a/src/osd/modules/sound/sdl_sound.cpp
+++ b/src/osd/modules/sound/sdl_sound.cpp
@@ -80,7 +80,7 @@ private:
static void sdl_callback(void *userdata, Uint8 *stream, int len);
- int lock_buffer();
+ void lock_buffer();
void unlock_buffer();
void attenuate(int16_t *data, int bytes);
void copy_sample_data(bool is_throttled, const int16_t *data, int bytes_to_copy);
@@ -179,7 +179,7 @@ int sound_sdl::ring_buffer::pop(void *data, size_t size)
//============================================================
// lock_buffer
//============================================================
-int sound_sdl::lock_buffer()
+void sound_sdl::lock_buffer()
{
if (!buf_locked)
SDL_LockAudio();
@@ -187,8 +187,6 @@ int sound_sdl::lock_buffer()
if (LOG_SOUND)
*sound_log << "locking\n";
-
- return 0;
}
//============================================================