256 				req->direction);  in dwc3_gadget_giveback()
435 	if (dep->direction)  in dwc3_gadget_set_ep_config()
923 				req->direction);  in __dwc3_gadget_kick_transfer()
975 	req->direction		= dep->direction;  in __dwc3_gadget_ep_queue()
982 	if (dep->direction == 0 &&  in __dwc3_gadget_ep_queue()
999 			dep->direction);  in __dwc3_gadget_ep_queue()
1168 		if (!protocol && ((dep->direction && dep->flags & DWC3_EP_BUSY) ||  in __dwc3_gadget_ep_set_halt()
1588 		u8 num, u32 direction)  in dwc3_gadget_init_hw_endpoints()  argument
1594 		u8 epnum = (i << 1) | (!!direction);  in dwc3_gadget_init_hw_endpoints()
1602 		dep->direction = !!direction;  in dwc3_gadget_init_hw_endpoints()
1714 	if (dep->direction) {  in __dwc3_cleanup_done_trbs()