515 	pp->unitptr = up;  in chu_start()
524 		pp->unitptr = NULL;  in chu_start()
598 	up = pp->unitptr;  in chu_shutdown()
626 	up = pp->unitptr;  in chu_receive()
666 	up = pp->unitptr;  in chu_audio_receive()
751 	up = pp->unitptr;  in chu_rf()
998 	up = pp->unitptr;  in chu_decode()
1046 	up = pp->unitptr;  in chu_burst()
1109 	up = pp->unitptr;  in chu_b()
1185 	up = pp->unitptr;  in chu_a()
1336 	up = pp->unitptr;  in chu_second()
1443 	up = pp->unitptr;  in chu_major()
1504 	up = pp->unitptr;  in chu_clear()
1537 	up = pp->unitptr;  in chu_newchan()
1655 	up = pp->unitptr;  in chu_gain()