usb_int_regs
struct usb_int_regs *regs = (struct usb_int_regs *)rr->buffer;
struct usb_int_regs *regs = (struct usb_int_regs *)rr->buffer;
static inline struct usb_int_regs *get_read_regs(struct zd_usb_interrupt *intr)
return (struct usb_int_regs *)intr->read_regs.buffer;