tree bf4fc4089e5cef773d466ee1c3748bf2a10e2131
parent 3c626b2789231b250efb1085d091c88c7dca13b7
author Harald Welte <laforge@gnumonks.org> 1260826382 +0100
committer Harald Welte <laforge@gnumonks.org> 1260826382 +0100

Implement gsm_bts_neighbor() function to determine neighbor BTS

We will need this for the actual handover algorithm implementation, as we will
only know the current BTS and the BCCH ARFCN of the strongest cell in the
measurement reports.  Using this new function, we can resolve the matching
gsm_bts.