1013 restore_controller(KBDC kbdc, int command_byte)  in restore_controller()  argument
1017 	if (!set_controller_command_byte(kbdc, 0xff, command_byte)) {  in restore_controller()
1121 doopen(struct psm_softc *sc, int command_byte)  argument
1199 			restore_controller(sc->kbdc, command_byte);
1216 	    (command_byte & KBD_KBD_CONTROL_BITS) |
1220 		restore_controller(sc->kbdc, command_byte);
1376 	int command_byte;  local
1432 	command_byte = get_controller_command_byte(sc->kbdc);
1435 		    command_byte);
1436 	if (command_byte == -1) {
1456 			restore_controller(sc->kbdc, command_byte);
1496 			restore_controller(sc->kbdc, command_byte);
1520 				restore_controller(sc->kbdc, command_byte);
1543 			restore_controller(sc->kbdc, command_byte);
1566 			restore_controller(sc->kbdc, command_byte);
1666 	    (command_byte & KBD_KBD_CONTROL_BITS) |
1673 			restore_controller(sc->kbdc, command_byte);
2226 	int command_byte;  local
2261 	command_byte = get_controller_command_byte(sc->kbdc);
2264 	if (command_byte == -1 || !set_controller_command_byte(sc->kbdc,
2286 	err = doopen(sc, command_byte);
2297 	int command_byte;  local
2306 	command_byte = get_controller_command_byte(sc->kbdc);
2307 	if (command_byte == -1) {
2358 	    (command_byte & KBD_KBD_CONTROL_BITS) |
2627 	int command_byte;  local
2773 		error = block_mouse_data(sc, &command_byte);
2794 		unblock_mouse_data(sc, command_byte);
2827 		error = block_mouse_data(sc, &command_byte);
2833 		unblock_mouse_data(sc, command_byte);
2856 		error = block_mouse_data(sc, &command_byte);
2863 		unblock_mouse_data(sc, command_byte);
2877 		error = block_mouse_data(sc, &command_byte);
2883 		unblock_mouse_data(sc, command_byte);
2892 		error = block_mouse_data(sc, &command_byte);
2897 		unblock_mouse_data(sc, command_byte);
2903 		error = block_mouse_data(sc, &command_byte);
2909 		unblock_mouse_data(sc, command_byte);