rtw_unregister_task_alive  236 drivers/staging/rtl8723bs/hal/hal_btcoex.c 	rtw_unregister_task_alive(padapter, BTCOEX_ALIVE);
rtw_unregister_task_alive  328 drivers/staging/rtl8723bs/include/rtw_pwrctrl.h void rtw_unregister_task_alive(struct adapter *, u32 task);