usb_ctl_request  1209 dev/usb/ugen.c 		struct usb_ctl_request *ur = (void *)addr;
usb_ctl_request   503 dev/usb/usb.c  		struct usb_ctl_request *ur = (void *)data;
usb_ctl_request   532 dev/usb/usb.h  struct usb_ctl_request {
usb_ctl_request   653 dev/usb/usb.h  #define USB_REQUEST		_IOWR('U', 1, struct usb_ctl_request)
usb_ctl_request   678 dev/usb/usb.h  #define USB_DO_REQUEST		_IOWR('U', 111, struct usb_ctl_request)