From b6fa8e20eea7a1366d8f3e991c062ac101c7e44e Mon Sep 17 00:00:00 2001
From: Richard Cochran <richardcochran@gmail.com>
Date: Fri, 23 Feb 2018 22:44:26 -0800
Subject: [PATCH] pmc: Convert to the API for appending TLVs on the transmit
 path.

Signed-off-by: Richard Cochran <richardcochran@gmail.com>
---
 pmc_common.c | 14 +++++++++-----
 1 file changed, 9 insertions(+), 5 deletions(-)

diff --git a/pmc_common.c b/pmc_common.c
index 2a58081..4ece489 100644
--- a/pmc_common.c
+++ b/pmc_common.c
@@ -274,21 +274,25 @@ int pmc_send_get_action(struct pmc *pmc, int id)
 
 int pmc_send_set_action(struct pmc *pmc, int id, void *data, int datasize)
 {
-	int pdulen;
-	struct ptp_message *msg;
 	struct management_tlv *mgt;
+	struct ptp_message *msg;
+	struct tlv_extra *extra;
+	int pdulen;
+
 	msg = pmc_message(pmc, SET);
 	if (!msg) {
 		return -1;
 	}
-	mgt = (struct management_tlv *) msg->management.suffix;
+	extra = msg_tlv_append(msg, sizeof(*mgt) + datasize);
+	if (!extra) {
+		return -ENOMEM;
+	}
+	mgt = (struct management_tlv *) extra->tlv;
 	mgt->type = TLV_MANAGEMENT;
 	mgt->length = 2 + datasize;
 	mgt->id = id;
 	memcpy(mgt->data, data, datasize);
 	pdulen = msg->header.messageLength + sizeof(*mgt) + datasize;
-	msg->header.messageLength = pdulen;
-	msg->tlv_count = 1;
 	pmc_send(pmc, msg, pdulen);
 	msg_put(msg);