Merge "Remove unused import in btu_init.cc"

#define LOG_TAG "bt_task"

#include <base/logging.h>

#include <pthread.h>

#include <string.h>

#include "bt_target.h"

#include "btm_int.h"

#include "common/message_loop_thread.h"

#include "device/include/controller.h"

#include "gatt_api.h"

#include "gatt_int.h"

#include "l2c_int.h"

#include "osi/include/alarm.h"

#include "osi/include/fixed_queue.h"

#include "osi/include/log.h"

#include "sdpint.h"

#include "smp_int.h"

using bluetooth::common::MessageLoopThread;