BSSAP parsing in Osmo*SC

Hi. While browsing through the code I've noticed that BSSMAP is parsed differently by OsmoBSC and OsmoMSC. In MSC we use "msg->l3h = &msg->l2h[sizeof(struct bssmap_header)];" in a_iface_bssap.c:707 and 202 In BSC we use "msg->l4h = &msg->l3h[sizeof(struct bssmap_header)];" in osmo_bsc_bssap.c:988 What's the reason for this difference? I thought that if protocol is the same than the basic layering and parsing should look the same as well. -- - Max Suraev <msuraev(a)sysmocom.de> http://www.sysmocom.de/ ======================================================================= * sysmocom - systems for mobile communications GmbH * Alt-Moabit 93 * 10559 Berlin, Germany * Sitz / Registered office: Berlin, HRB 134158 B * Geschaeftsfuehrer / Managing Directors: Harald Welte