126 static std::mutex g_mutex;  variable
173   LockGuard lock(g_mutex);  in btif_a2dp_sink_init()
217   LockGuard lock(g_mutex);  in btif_a2dp_sink_startup_delayed()
239   LockGuard lock(g_mutex);  in btif_a2dp_sink_start_session_delayed()
281   LockGuard lock(g_mutex);  in btif_a2dp_sink_end_session_delayed()
293   LockGuard lock(g_mutex);  in btif_a2dp_sink_shutdown_delayed()
306     LockGuard lock(g_mutex);  in btif_a2dp_sink_cleanup()
329   LockGuard lock(g_mutex);  in btif_a2dp_sink_cleanup_delayed()
337   LockGuard lock(g_mutex);  in btif_a2dp_sink_get_sample_rate()
342   LockGuard lock(g_mutex);  in btif_a2dp_sink_get_bits_per_sample()
347   LockGuard lock(g_mutex);  in btif_a2dp_sink_get_channel_count()
458     LockGuard lock(g_mutex);  in btif_a2dp_sink_audio_handle_stop_decoding()
472     LockGuard lock(g_mutex);  in btif_a2dp_sink_audio_handle_stop_decoding()
480   LockGuard lock(g_mutex);  in btif_decode_alarm_cb()
487   LockGuard lock(g_mutex);  in btif_a2dp_sink_clear_track_event()
537   LockGuard lock(g_mutex);  in btif_a2dp_sink_avk_handle_timer()
576   LockGuard lock(g_mutex);  in btif_a2dp_sink_set_rx_flush()
583   LockGuard lock(g_mutex);  in btif_a2dp_sink_audio_rx_flush_event()
591   LockGuard lock(g_mutex);  in btif_a2dp_sink_decoder_update_event()
654   LockGuard lock(g_mutex);  in btif_a2dp_sink_enqueue_buf()
715   LockGuard lock(g_mutex);  in btif_a2dp_sink_set_focus_state_event()
729   LockGuard lock(g_mutex);  in btif_a2dp_sink_set_audio_track_gain()