317 	app->pdu = skb;  in mrp_pdu_init()
325 	if (skb_tailroom(app->pdu) < sizeof(*endmark))  in mrp_pdu_append_end_mark()
327 	endmark = (__be16 *)__skb_put(app->pdu, sizeof(*endmark));  in mrp_pdu_append_end_mark()
334 	if (!app->pdu)  in mrp_pdu_queue()
337 	if (mrp_cb(app->pdu)->mh)  in mrp_pdu_queue()
341 	dev_hard_header(app->pdu, app->dev, ntohs(app->app->pkttype.type),  in mrp_pdu_queue()
343 			app->pdu->len);  in mrp_pdu_queue()
345 	skb_queue_tail(&app->queue, app->pdu);  in mrp_pdu_queue()
346 	app->pdu = NULL;  in mrp_pdu_queue()
362 	if (mrp_cb(app->pdu)->mh) {  in mrp_pdu_append_msg_hdr()
365 		mrp_cb(app->pdu)->mh = NULL;  in mrp_pdu_append_msg_hdr()
366 		mrp_cb(app->pdu)->vah = NULL;  in mrp_pdu_append_msg_hdr()
369 	if (skb_tailroom(app->pdu) < sizeof(*mh))  in mrp_pdu_append_msg_hdr()
371 	mh = (struct mrp_msg_hdr *)__skb_put(app->pdu, sizeof(*mh));  in mrp_pdu_append_msg_hdr()
374 	mrp_cb(app->pdu)->mh = mh;  in mrp_pdu_append_msg_hdr()
383 	if (skb_tailroom(app->pdu) < sizeof(*vah) + attrlen)  in mrp_pdu_append_vecattr_hdr()
385 	vah = (struct mrp_vecattr_hdr *)__skb_put(app->pdu,  in mrp_pdu_append_vecattr_hdr()
389 	mrp_cb(app->pdu)->vah = vah;  in mrp_pdu_append_vecattr_hdr()
390 	memcpy(mrp_cb(app->pdu)->attrvalue, firstattrvalue, attrlen);  in mrp_pdu_append_vecattr_hdr()
402 	if (!app->pdu) {  in mrp_pdu_append_vecattr_event()
412 	if (!mrp_cb(app->pdu)->mh ||  in mrp_pdu_append_vecattr_event()
413 	    mrp_cb(app->pdu)->mh->attrtype != attr->type ||  in mrp_pdu_append_vecattr_event()
414 	    mrp_cb(app->pdu)->mh->attrlen != attr->len) {  in mrp_pdu_append_vecattr_event()
423 	if (!mrp_cb(app->pdu)->vah ||  in mrp_pdu_append_vecattr_event()
424 	    memcmp(mrp_cb(app->pdu)->attrvalue, attr->value, attr->len)) {  in mrp_pdu_append_vecattr_event()
429 	len = be16_to_cpu(get_unaligned(&mrp_cb(app->pdu)->vah->lenflags));  in mrp_pdu_append_vecattr_event()
436 		if (skb_tailroom(app->pdu) < sizeof(u8))  in mrp_pdu_append_vecattr_event()
438 		vaevents = (u8 *)__skb_put(app->pdu, sizeof(u8));  in mrp_pdu_append_vecattr_event()
440 		vaevents = (u8 *)(skb_tail_pointer(app->pdu) - sizeof(u8));  in mrp_pdu_append_vecattr_event()
461 	put_unaligned(cpu_to_be16(++len), &mrp_cb(app->pdu)->vah->lenflags);  in mrp_pdu_append_vecattr_event()
462 	mrp_attrvalue_inc(mrp_cb(app->pdu)->attrvalue, attr->len);  in mrp_pdu_append_vecattr_event()