usb_autosuspend_device
usb_autosuspend_device(dev);
usb_autosuspend_device(ps->dev);
usb_autosuspend_device(udev);
usb_autosuspend_device(udev);
usb_autosuspend_device(udev);
usb_autosuspend_device(udev);
usb_autosuspend_device(usb_dev);
usb_autosuspend_device(udev);
usb_autosuspend_device(udev);
usb_autosuspend_device(dev);
usb_autosuspend_device(dev);
usb_autosuspend_device(dev);
extern void usb_autosuspend_device(struct usb_device *udev);