usb_pcwd_private
static struct usb_pcwd_private *usb_pcwd_device;
struct usb_pcwd_private *usb_pcwd =
(struct usb_pcwd_private *)urb->context;
static int usb_pcwd_send_command(struct usb_pcwd_private *usb_pcwd,
static int usb_pcwd_start(struct usb_pcwd_private *usb_pcwd)
static int usb_pcwd_stop(struct usb_pcwd_private *usb_pcwd)
static int usb_pcwd_keepalive(struct usb_pcwd_private *usb_pcwd)
static int usb_pcwd_set_heartbeat(struct usb_pcwd_private *usb_pcwd, int t)
static int usb_pcwd_get_temperature(struct usb_pcwd_private *usb_pcwd,
static int usb_pcwd_get_timeleft(struct usb_pcwd_private *usb_pcwd,
static inline void usb_pcwd_delete(struct usb_pcwd_private *usb_pcwd)
struct usb_pcwd_private *usb_pcwd = NULL;
usb_pcwd = kzalloc_obj(struct usb_pcwd_private);
struct usb_pcwd_private *usb_pcwd;