gbproxy: flag gbproxy_assign_imsi as static
It's currently only used in the same file.
Change-Id: I08b51f36263e58f52ef9af2a63a7fcbf06a767c4
diff --git a/src/gprs/gb_proxy_tlli.c b/src/gprs/gb_proxy_tlli.c
index 1832122..0c027d5 100644
--- a/src/gprs/gb_proxy_tlli.c
+++ b/src/gprs/gb_proxy_tlli.c
@@ -388,7 +388,7 @@
return link_info != NULL && link_info->is_matching[match_id];
}
-void gbproxy_assign_imsi(struct gbproxy_peer *peer,
+static void gbproxy_assign_imsi(struct gbproxy_peer *peer,
struct gbproxy_link_info *link_info,
struct gprs_gb_parse_context *parse_ctx)
{