suse man page for struct_usb_host_ss_ep_comp

STRUCT 
USB_HOST_SS_E(9) 				  Host-Side Data Types and Macro				   STRUCT USB_HOST_SS_E(9)

NAME
       struct_usb_host_ss_ep_comp - Valid for SuperSpeed devices only

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

MEMBERS
       desc
	   endpoint companion descriptor, wMaxPacketSize in native byteorder

       extra
	   descriptors following this endpoint companion descriptor

       extralen
	   how many bytes of "extra" are valid

COPYRIGHT
Kernel Hackers Manual 2.6.					     July 2010						   STRUCT USB_HOST_SS_E(9)