109 static irqreturn_t zhenhua_interrupt(struct serio *serio, unsigned char data, unsigned int flags)  in zhenhua_interrupt()  argument
111 	struct zhenhua *zhenhua = serio_get_drvdata(serio);  in zhenhua_interrupt()
137 static void zhenhua_disconnect(struct serio *serio)  in zhenhua_disconnect()  argument
139 	struct zhenhua *zhenhua = serio_get_drvdata(serio);  in zhenhua_disconnect()
141 	serio_close(serio);  in zhenhua_disconnect()
142 	serio_set_drvdata(serio, NULL);  in zhenhua_disconnect()
153 static int zhenhua_connect(struct serio *serio, struct serio_driver *drv)  in zhenhua_connect()  argument
165 	snprintf(zhenhua->phys, sizeof(zhenhua->phys), "%s/input0", serio->phys);  in zhenhua_connect()
173 	input_dev->dev.parent = &serio->dev;  in zhenhua_connect()
181 	serio_set_drvdata(serio, zhenhua);  in zhenhua_connect()
183 	err = serio_open(serio, drv);  in zhenhua_connect()
193  fail3:	serio_close(serio);  in zhenhua_connect()
194  fail2:	serio_set_drvdata(serio, NULL);  in zhenhua_connect()
214 MODULE_DEVICE_TABLE(serio, zhenhua_serio_ids);