Commit 8deb4063004a32ffb71206003912e8a301392ead
2021-03-28T17:22:59
audio: pipewire: Avoid redundant locking The pw_thread_loop already locks and unlocks the thread mutex at the start and end of each loop iteration, so these locks are unnecessary.
diff --git a/src/audio/pipewire/SDL_pipewire.c b/src/audio/pipewire/SDL_pipewire.c
index 15a8350..81e7946 100644
--- a/src/audio/pipewire/SDL_pipewire.c
+++ b/src/audio/pipewire/SDL_pipewire.c
@@ -418,16 +418,12 @@ static void
core_events_hotplug_init_callback(void *object, uint32_t id, int seq)
{
if (id == PW_ID_CORE && seq == hotplug_init_seq_val) {
- PIPEWIRE_pw_thread_loop_lock(hotplug_loop);
-
/* This core listener is no longer needed. */
spa_hook_remove(&hotplug_core_listener);
/* Signal that the initial I/O list is populated */
SDL_AtomicSet(&hotplug_init_complete, 1);
PIPEWIRE_pw_thread_loop_signal(hotplug_loop, false);
-
- PIPEWIRE_pw_thread_loop_unlock(hotplug_loop);
}
}