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/e1_config.c b/openbsc/src/libbsc/e1_config.c
index d3dff48..d82b009 100644
--- a/openbsc/src/libbsc/e1_config.c
+++ b/openbsc/src/libbsc/e1_config.c
@@ -185,8 +185,7 @@
/* skip signal link initialization, this is done later for these BTS. */
if (bts->type == GSM_BTS_TYPE_NANOBTS ||
- bts->type == GSM_BTS_TYPE_OSMO_SYSMO ||
- bts->type == GSM_BTS_TYPE_HSL_FEMTO)
+ bts->type == GSM_BTS_TYPE_OSMO_SYSMO)
return e1inp_line_update(line);
/* OML link */