hsl: Remove the support for the HSL bts from OpenBSC
The support has been implemented for an old model, we were told that
newer versions would be made incompatible with OpenBSC. Ther are
various warnings in the code and coverity has found some new ones.
Just remove the code as we don't know of anyone using this code.
diff --git a/openbsc/src/libbsc/bsc_init.c b/openbsc/src/libbsc/bsc_init.c
index 2fb4f13..8fd72cf 100644
--- a/openbsc/src/libbsc/bsc_init.c
+++ b/openbsc/src/libbsc/bsc_init.c
@@ -38,7 +38,6 @@
/* global pointer to the gsm network data structure */
extern struct gsm_network *bsc_gsmnet;
-extern int hsl_setup(struct gsm_network *gsmnet);
/* Callback function for NACK on the OML NM */
static int oml_msg_nack(struct nm_nack_signal_data *nack)
@@ -98,7 +97,7 @@
static int rsl_si(struct gsm_bts_trx *trx, enum osmo_sysinfo_type i, int si_len)
{
struct gsm_bts *bts = trx->bts;
- int rc, j;
+ int rc;
DEBUGP(DRR, "SI%s: %s\n", get_value_string(osmo_sitype_strs, i),
osmo_hexdump(GSM_BTS_SI(bts, i), GSM_MACBLOCK_LEN));
@@ -108,26 +107,8 @@
case SYSINFO_TYPE_5bis:
case SYSINFO_TYPE_5ter:
case SYSINFO_TYPE_6:
- if (trx->bts->type == GSM_BTS_TYPE_HSL_FEMTO) {
- /* HSL has mistaken SACCH INFO MODIFY for SACCH FILLING,
- * so we need a special workaround here */
- /* This assumes a combined BCCH and TCH on TS1...7 */
- for (j = 0; j < 4; j++)
- rsl_sacch_info_modify(&trx->ts[0].lchan[j],
- osmo_sitype2rsl(i),
- GSM_BTS_SI(bts, i), si_len);
- for (j = 1; j < 8; j++) {
- rsl_sacch_info_modify(&trx->ts[j].lchan[0],
- osmo_sitype2rsl(i),
- GSM_BTS_SI(bts, i), si_len);
- rsl_sacch_info_modify(&trx->ts[j].lchan[1],
- osmo_sitype2rsl(i),
- GSM_BTS_SI(bts, i), si_len);
- }
- rc = 0;
- } else
- rc = rsl_sacch_filling(trx, osmo_sitype2rsl(i),
- GSM_BTS_SI(bts, i), si_len);
+ rc = rsl_sacch_filling(trx, osmo_sitype2rsl(i),
+ GSM_BTS_SI(bts, i), si_len);
break;
default:
rc = rsl_bcch_info(trx, osmo_sitype2rsl(i),