 rfcomm_proc_cleanup(); 
static void __exit rfcomm_exit(void){	hci_unregister_cb(&rfcomm_cb);	/* Terminate working thread.	 * ie. Set terminate flag and wake it up */	atomic_inc(&terminate);	rfcomm_schedule(RFCOMM_SCHED_STATE);	/* Wait until thread is running */	while (atomic_read(&running))		schedule();#ifdef CONFIG_BT_RFCOMM_TTY	rfcomm_cleanup_ttys();#endif	rfcomm_cleanup_sockets();	rfcomm_proc_cleanup();}
4520	/local/tlutelli/issta_data/temp/c/2005_temp/2005/4520/be9d122730c878baafe11e70d1436faac229f2fc/core.c/clean/net/bluetooth/rfcomm/core.c