dyn TS: be less strict on chan_nr, to allow arbitrary pchan switches

To allow switching a dyn TS also between TCH/H <-> TCH/F and anything else,
don't thwart RSL messages just because their chan_nr doesn't reflect the
current pchan mode. For dyn TS, leave that to message handling.

In particular, a TS switch is invoked by a Chan Activ message, in which case
the current pchan by definition mismatches the incoming chan_nr's reflected
channel type.

With this patch, I have tested successful direct TCH/H<->TCH/F switchover on
sysmoBTS, with osmo-bsc patch I72d5d833b186b1e1925d513885b405d8c19aa496 (and
'msc'/'codec-list' vty config to change TCH kinds while gprs mode was none).

Change-Id: I19e5e509101ec91204de9baff04582d99bc8dcb8

0 files changed, 0 insertions, 0 deletions