tbf_fsm: Move tbf_fsm_state_chg macro to .c file

It is nowadays only used internally, hence it can be moved to the .c file
to better describe its scope.

Change-Id: I23cfa5b7efbeb6a58855099780749741c9c947e9

2 files changed, 9 insertions, 10 deletions

diff --git a/src/tbf_fsm.c b/src/tbf_fsm.c
index 6fe2a7ac..c08fb880 100644
--- a/src/tbf_fsm.c
+++ b/src/tbf_fsm.c
@@ -38,6 +38,15 @@ const struct osmo_tdef_state_timeout tbf_fsm_timeouts[32] = {
 	[TBF_ST_RELEASING] = {},
 };
 
+/* Transition to a state, using the T timer defined in tbf_fsm_timeouts.
+ * The actual timeout value is in turn obtained from conn->T_defs.
+ * Assumes local variable fi exists. */
+#define tbf_fsm_state_chg(fi, NEXT_STATE) \
+	osmo_tdef_fsm_inst_state_chg(fi, NEXT_STATE, \
+				     tbf_fsm_timeouts, \
+				     the_pcu->T_defs, \
+				     -1)
+
 const struct value_string tbf_fsm_event_names[] = {
 	{ TBF_EV_ASSIGN_ADD_CCCH, "ASSIGN_ADD_CCCH" },
 	{ TBF_EV_ASSIGN_ADD_PACCH, "ASSIGN_ADD_PACCH" },
diff --git a/src/tbf_fsm.h b/src/tbf_fsm.h
index 0acd4e58..c46d86c1 100644
--- a/src/tbf_fsm.h
+++ b/src/tbf_fsm.h
@@ -56,14 +56,4 @@ struct tbf_fsm_ctx {
 	unsigned int T_release; /* Timer to be used to end release: T3169 or T3195 */
 };
 
-extern const struct osmo_tdef_state_timeout tbf_fsm_timeouts[32];
-/* Transition to a state, using the T timer defined in tbf_fsm_timeouts.
- * The actual timeout value is in turn obtained from conn->T_defs.
- * Assumes local variable fi exists. */
-#define tbf_fsm_state_chg(fi, NEXT_STATE) \
-	osmo_tdef_fsm_inst_state_chg(fi, NEXT_STATE, \
-				     tbf_fsm_timeouts, \
-				     the_pcu->T_defs, \
-				     -1)
-
 extern struct osmo_fsm tbf_fsm;