178 							 struct can_frame *cf)  in mcba_usb_get_free_ctx()  argument
188 			if (cf)  in mcba_usb_get_free_ctx()
309 	struct can_frame *cf = (struct can_frame *)skb->data;  in mcba_usb_start_xmit()  local
321 	ctx = mcba_usb_get_free_ctx(priv, cf);  in mcba_usb_start_xmit()
325 	if (cf->can_id & CAN_EFF_FLAG) {  in mcba_usb_start_xmit()
331 		sid |= (cf->can_id & 0x1ffc0000) >> 13;  in mcba_usb_start_xmit()
333 		sid |= (cf->can_id & 0x30000) >> 16;  in mcba_usb_start_xmit()
337 		put_unaligned_be16(cf->can_id & 0xffff, &usb_msg.eid);  in mcba_usb_start_xmit()
342 		put_unaligned_be16((cf->can_id & CAN_SFF_MASK) << 5,  in mcba_usb_start_xmit()
347 	usb_msg.dlc = cf->len;  in mcba_usb_start_xmit()
349 	memcpy(usb_msg.data, cf->data, usb_msg.dlc);  in mcba_usb_start_xmit()
351 	if (cf->can_id & CAN_RTR_FLAG)  in mcba_usb_start_xmit()
416 	struct can_frame *cf;  in mcba_usb_process_can()  local
421 	skb = alloc_can_skb(priv->netdev, &cf);  in mcba_usb_process_can()
431 		cf->can_id = CAN_EFF_FLAG;  in mcba_usb_process_can()
434 		cf->can_id |= (sid & 0xffe0) << 13;  in mcba_usb_process_can()
436 		cf->can_id |= (sid & 3) << 16;  in mcba_usb_process_can()
438 		cf->can_id |= get_unaligned_be16(&msg->eid);  in mcba_usb_process_can()
443 		cf->can_id = (sid & 0xffe0) >> 5;  in mcba_usb_process_can()
446 	cf->len = can_cc_dlc2len(msg->dlc & MCBA_DLC_MASK);  in mcba_usb_process_can()
449 		cf->can_id |= CAN_RTR_FLAG;  in mcba_usb_process_can()
451 		memcpy(cf->data, msg->data, cf->len);  in mcba_usb_process_can()
453 		stats->rx_bytes += cf->len;  in mcba_usb_process_can()