49 void pi_write_regr( PIA *pi, int cont, int regr, int val)  in pi_write_regr()
54 int pi_read_regr( PIA *pi, int cont, int regr)  in pi_read_regr()
59 void pi_write_block( PIA *pi, char * buf, int count)  in pi_write_block()
64 void pi_read_block( PIA *pi, char * buf, int count)  in pi_read_block()
73 {       PIA  *pi = (PIA *) p;  in pi_wake_up()
94 void pi_do_claimed( PIA *pi, void(*cont)(void))  in pi_do_claimed()
119 static void pi_claim( PIA *pi)  in pi_claim()
130 static void pi_unclaim( PIA *pi)  in pi_unclaim()
138 void pi_connect( PIA *pi)  in pi_connect()
144 void pi_disconnect( PIA *pi)  in pi_disconnect()
150 static void pi_unregister_parport( PIA *pi)  in pi_unregister_parport()
161 void pi_release( PIA *pi)  in pi_release()
174 static int pi_test_proto( PIA *pi, char * scratch, int verbose )  in pi_test_proto()
240 static int pi_register_parport( PIA *pi, int verbose)  in pi_register_parport()
270 static int pi_probe_mode( PIA *pi, int max, char * scratch, int verbose)  in pi_probe_mode()
294 static int pi_probe_unit( PIA *pi, int unit, char * scratch, int verbose)  in pi_probe_unit()
337 int pi_init(PIA *pi, int autoprobe, int port, int mode,   in pi_init()