diff options
Diffstat (limited to 'src/osmo-bts-litecell15')
| -rw-r--r-- | src/osmo-bts-litecell15/utils.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/osmo-bts-litecell15/utils.c b/src/osmo-bts-litecell15/utils.c index 8c3eb5a8..8d980ba8 100644 --- a/src/osmo-bts-litecell15/utils.c +++ b/src/osmo-bts-litecell15/utils.c @@ -82,6 +82,7 @@ int lc15bts_select_lc15_band(struct gsm_bts_trx *trx, uint16_t arfcn) { enum gsm_band band; struct gsm_bts *bts = trx->bts; + int rc; if (!bts->auto_band) return band_osmo2lc15(trx, bts->band); @@ -89,7 +90,9 @@ int lc15bts_select_lc15_band(struct gsm_bts_trx *trx, uint16_t arfcn) /* * We need to check what will happen now. */ - band = gsm_arfcn2band(arfcn); + rc = gsm_arfcn2band_rc(arfcn, &band); + if (rc) /* wrong ARFCN, give up */ + return -1; /* if we are already on the right band return */ if (band == bts->band) |