struct_usb_host_ss_ep_comp9

Valid for superspeed devices only

Usage

struct usb_host_ss_ep_comp {
  struct usb_ss_ep_comp_descriptor desc;
  unsigned char * extra;
  int extralen;
};

desc

endpoint companion descriptor, wMaxPacketSize in native byteorder

extra

descriptors following this endpoint companion descriptor

extralen

how many bytes of “extra” are valid