561 static int synaptics_pt_write(struct serio *serio, unsigned char c)  in synaptics_pt_write()  argument
563 	struct psmouse *parent = serio_get_drvdata(serio->parent);  in synaptics_pt_write()
573 static int synaptics_pt_start(struct serio *serio)  in synaptics_pt_start()  argument
575 	struct psmouse *parent = serio_get_drvdata(serio->parent);  in synaptics_pt_start()
578 	serio_pause_rx(parent->ps2dev.serio);  in synaptics_pt_start()
579 	priv->pt_port = serio;  in synaptics_pt_start()
580 	serio_continue_rx(parent->ps2dev.serio);  in synaptics_pt_start()
585 static void synaptics_pt_stop(struct serio *serio)  in synaptics_pt_stop()  argument
587 	struct psmouse *parent = serio_get_drvdata(serio->parent);  in synaptics_pt_stop()
590 	serio_pause_rx(parent->ps2dev.serio);  in synaptics_pt_stop()
592 	serio_continue_rx(parent->ps2dev.serio);  in synaptics_pt_stop()
601 				     struct serio *ptport,  in synaptics_pass_pt_packet()
638 	struct serio *serio;  in synaptics_pt_create()  local
640 	serio = kzalloc(sizeof(struct serio), GFP_KERNEL);  in synaptics_pt_create()
641 	if (!serio) {  in synaptics_pt_create()
647 	serio->id.type = SERIO_PS_PSTHRU;  in synaptics_pt_create()
648 	strlcpy(serio->name, "Synaptics pass-through", sizeof(serio->name));  in synaptics_pt_create()
649 	strlcpy(serio->phys, "synaptics-pt/serio0", sizeof(serio->name));  in synaptics_pt_create()
650 	serio->write = synaptics_pt_write;  in synaptics_pt_create()
651 	serio->start = synaptics_pt_start;  in synaptics_pt_create()
652 	serio->stop = synaptics_pt_stop;  in synaptics_pt_create()
653 	serio->parent = psmouse->ps2dev.serio;  in synaptics_pt_create()
658 		     serio->name, psmouse->phys);  in synaptics_pt_create()
659 	serio_register_port(serio);  in synaptics_pt_create()
1304 		device_remove_file(&psmouse->ps2dev.serio->dev,  in synaptics_disconnect()
1539 		err = device_create_file(&psmouse->ps2dev.serio->dev,  in __synaptics_init()