From c58a1e573b4eedc213f210b97f6a3d82ffdc056f Mon Sep 17 00:00:00 2001 From: Michael McTernan Date: Fri, 19 Jun 2015 20:51:43 +0200 Subject: Fix GSM900 ARFCN range check Allow ARFCN 0 to be used in GSM900 band. --- openbsc/src/libbsc/bsc_init.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/openbsc/src/libbsc/bsc_init.c b/openbsc/src/libbsc/bsc_init.c index 374ad7b77..a63528c87 100644 --- a/openbsc/src/libbsc/bsc_init.c +++ b/openbsc/src/libbsc/bsc_init.c @@ -397,10 +397,10 @@ static int bootstrap_bts(struct gsm_bts *bts) } break; case GSM_BAND_900: - if (bts->c0->arfcn < 1 || + if (bts->c0->arfcn < 0 || (bts->c0->arfcn > 124 && bts->c0->arfcn < 955) || bts->c0->arfcn > 1023) { - LOGP(DNM, LOGL_ERROR, "GSM900 channel must be between 1-124, 955-1023.\n"); + LOGP(DNM, LOGL_ERROR, "GSM900 channel must be between 0-124, 955-1023.\n"); return -EINVAL; } break; -- cgit v1.2.3