gprs_ns2: convert gprs_ns2_cause_str into an static inline
Be consistent with other implementation of get_value_string() in
libosomocore.
Change-Id: Ic79757df8683e0461c04f7ef9279e4fe645eb821
diff --git a/src/gb/gprs_ns2.c b/src/gb/gprs_ns2.c
index 6401d77..ffa3135 100644
--- a/src/gb/gprs_ns2.c
+++ b/src/gb/gprs_ns2.c
@@ -138,7 +138,7 @@
/* Section 10.3.2, Table 13 */
-static const struct value_string ns2_cause_str[] = {
+const struct value_string gprs_ns2_cause_strs[] = {
{ NS_CAUSE_TRANSIT_FAIL, "Transit network failure" },
{ NS_CAUSE_OM_INTERVENTION, "O&M intervention" },
{ NS_CAUSE_EQUIP_FAIL, "Equipment failure" },
@@ -160,13 +160,6 @@
{ 0, NULL }
};
-/*! Obtain a human-readable string for NS cause value */
-const char *gprs_ns2_cause_str(int cause)
-{
- enum ns_cause _cause = cause;
- return get_value_string(ns2_cause_str, _cause);
-}
-
static const struct rate_ctr_desc nsvc_ctr_description[] = {
{ "packets:in", "Packets at NS Level ( In)" },
{ "packets:out","Packets at NS Level (Out)" },