cosmetic: constify gsm_bts_num() net arg
Change-Id: I9a078ffb781ee55c0ca114fa0d752c1b53067419
diff --git a/include/osmocom/bsc/gsm_data.h b/include/osmocom/bsc/gsm_data.h
index 448924c..f85887a 100644
--- a/include/osmocom/bsc/gsm_data.h
+++ b/include/osmocom/bsc/gsm_data.h
@@ -1134,7 +1134,7 @@
struct gsm_network *gsm_network_init(void *ctx);
struct gsm_bts *gsm_bts_alloc(struct gsm_network *net, uint8_t bts_num);
-struct gsm_bts *gsm_bts_num(struct gsm_network *net, int num);
+struct gsm_bts *gsm_bts_num(const struct gsm_network *net, int num);
bool gsm_bts_matches_lai(const struct gsm_bts *bts, const struct osmo_location_area_id *lai);
bool gsm_bts_matches_cell_id(const struct gsm_bts *bts, const struct gsm0808_cell_id *cell_id);
struct gsm_bts *gsm_bts_by_cell_id(const struct gsm_network *net,
diff --git a/src/osmo-bsc/gsm_data.c b/src/osmo-bsc/gsm_data.c
index 3cd3432..ac965e2 100644
--- a/src/osmo-bsc/gsm_data.c
+++ b/src/osmo-bsc/gsm_data.c
@@ -554,7 +554,7 @@
return get_value_string(chreq_names, c);
}
-struct gsm_bts *gsm_bts_num(struct gsm_network *net, int num)
+struct gsm_bts *gsm_bts_num(const struct gsm_network *net, int num)
{
struct gsm_bts *bts;