203 static int cypress_probe(struct usb_interface *interface,  in cypress_probe()  argument
212 		dev_err(&interface->dev, "Out of memory!\n");  in cypress_probe()
216 	dev->udev = usb_get_dev(interface_to_usbdev(interface));  in cypress_probe()
219 	usb_set_intfdata(interface, dev);  in cypress_probe()
222 	retval = device_create_file(&interface->dev, &dev_attr_port0);  in cypress_probe()
225 	retval = device_create_file(&interface->dev, &dev_attr_port1);  in cypress_probe()
230 	dev_info(&interface->dev,  in cypress_probe()
235 	device_remove_file(&interface->dev, &dev_attr_port0);  in cypress_probe()
236 	device_remove_file(&interface->dev, &dev_attr_port1);  in cypress_probe()
237 	usb_set_intfdata(interface, NULL);  in cypress_probe()
245 static void cypress_disconnect(struct usb_interface *interface)  in cypress_disconnect()  argument
249 	dev = usb_get_intfdata(interface);  in cypress_disconnect()
252 	device_remove_file(&interface->dev, &dev_attr_port0);  in cypress_disconnect()
253 	device_remove_file(&interface->dev, &dev_attr_port1);  in cypress_disconnect()
256 	usb_set_intfdata(interface, NULL);  in cypress_disconnect()
260 	dev_info(&interface->dev,  in cypress_disconnect()