52 struct stinger {  struct
64 static void stinger_process_packet(struct stinger *stinger)  in stinger_process_packet()  argument
66 	struct input_dev *dev = stinger->dev;  in stinger_process_packet()
67 	unsigned char *data = stinger->data;  in stinger_process_packet()
69 	if (!stinger->idx) return;  in stinger_process_packet()
99 	struct stinger *stinger = serio_get_drvdata(serio);  in stinger_interrupt()  local
103 	if (stinger->idx < STINGER_MAX_LENGTH)  in stinger_interrupt()
104 		stinger->data[stinger->idx++] = data;  in stinger_interrupt()
106 	if (stinger->idx == 4) {  in stinger_interrupt()
107 		stinger_process_packet(stinger);  in stinger_interrupt()
108 		stinger->idx = 0;  in stinger_interrupt()
120 	struct stinger *stinger = serio_get_drvdata(serio);  in stinger_disconnect()  local
124 	input_unregister_device(stinger->dev);  in stinger_disconnect()
125 	kfree(stinger);  in stinger_disconnect()
136 	struct stinger *stinger;  in stinger_connect()  local
140 	stinger = kmalloc(sizeof(struct stinger), GFP_KERNEL);  in stinger_connect()
142 	if (!stinger || !input_dev)  in stinger_connect()
145 	stinger->dev = input_dev;  in stinger_connect()
146 	snprintf(stinger->phys, sizeof(stinger->phys), "%s/serio0", serio->phys);  in stinger_connect()
149 	input_dev->phys = stinger->phys;  in stinger_connect()
164 	serio_set_drvdata(serio, stinger);  in stinger_connect()
170 	err = input_register_device(stinger->dev);  in stinger_connect()
179 	kfree(stinger);  in stinger_connect()