98 	int buflen = ep->is_in ? req->req.length : req->req.actual;  in gr_dbgprint_request()
318 	usb_gadget_unmap_request(&dev->gadget, &req->req, ep->is_in);  in gr_finish_request()
321 	if (ep->is_in) { /* For OUT, req->req.actual gets updated bit by bit */  in gr_finish_request()
343 		if (ep->is_in)  in gr_finish_request()
406 	if (!ep->is_in && req->oddlen)  in gr_start_dma()
467 	if (ep->is_in)  in gr_add_dma_desc()
626 	ret = usb_gadget_map_request(&dev->gadget, &req->req, ep->is_in);  in gr_queue()
632 	if (ep->is_in)  in gr_queue()
658 	if (ep->is_in)  in gr_queue_int()
1006 	u8 is_in = index & USB_ENDPOINT_DIR_MASK;  in gr_endpoint_request()  local
1008 	if ((is_in && epnum >= dev->nepi) || (!is_in && epnum >= dev->nepo))  in gr_endpoint_request()
1014 	ep = (is_in ? &dev->epi[epnum] : &dev->epo[epnum]);  in gr_endpoint_request()
1516 	if (!ep->is_in != !usb_endpoint_dir_in(desc))  in gr_ep_enable()
1520 	if ((!ep->is_in && ep->num >= dev->nepo) ||  in gr_ep_enable()
1521 	    (ep->is_in && ep->num >= dev->nepi))  in gr_ep_enable()
1587 	} else if (ep->is_in) {  in gr_ep_enable()
1606 	if (ep->is_in)  in gr_ep_enable()
1700 	if (ep->is_in)  in gr_queue_ext()
1775 	if (halt && ep->is_in && !list_empty(&ep->queue)) {  in gr_set_halt_wedge()
1978 static int gr_ep_init(struct gr_udc *dev, int num, int is_in, u32 maxplimit)  in gr_ep_init()  argument
1985 	if (is_in) {  in gr_ep_init()
1997 	ep->is_in = is_in;  in gr_ep_init()
2014 		if (is_in)  in gr_ep_init()
2084 static void gr_ep_remove(struct gr_udc *dev, int num, int is_in)  in gr_ep_remove()  argument
2088 	if (is_in)  in gr_ep_remove()