tree 35bedc83c8b4e07d495f3f3b9ba7f7bc359f2e53
parent 30b2e348dfcfafe9eecf9a7d265f4e01fd0d373e
author Max <msuraev@sysmocom.de> 1543847632 +0100
committer Max <msuraev@sysmocom.de> 1543915602 +0100

Add msgb_tl_put() helper

When adding complex TLV structures where length of V is not known in
advance it's handy to be able to simply add Tag and save the pointer to
the Length field so it can be updated once entire Value is added and its
length is known.

Change-Id: I8dc1e4880352833a0a49c1dd0d7cb4148ac43aff