MT#55283 use obj_release macro

Change-Id: Ib81eec1bdd615ccdbea819634629c27a4bf45195

daemon/call_interfaces.c

@@ -319,8 +319,7 @@ INLINE void call_unlock_release_update(call_t **c) {
 		return;
 	rwlock_unlock_w(&(*c)->master_lock);
 	redis_update_onekey(*c, rtpe_redis_write);
-	obj_put(*c);
-	*c = NULL;
+	obj_release(*c);
 }
 
 
@@ -2101,8 +2100,7 @@ static const char *call_offer_answer_ng(ng_buffer *ngbuf, bencode_item_t *input,
 		errstr = "Ran out of ports";
 		call_destroy(call);
 	}
-	obj_put(call);
-	call = NULL;
+	obj_release(call);
 
 	if (ret)
 		goto out;

daemon/cli.c

@@ -1501,8 +1501,7 @@ static void cli_incoming_call(str *instr, struct cli_writer *cw) {
 
 	if (cw->call) {
 		rwlock_unlock_w(&cw->call->master_lock);
-		obj_put(cw->call);
-		cw->call = NULL;
+		obj_release(cw->call);
 	}
 }
 
@@ -1516,8 +1515,7 @@ static void cli_incoming_call_terminate(str *instr, struct cli_writer *cw) {
 	ilog(LOG_WARN, "Call " STR_FORMAT_M " terminated by operator", STR_FMT_M(&cw->call->callid));
 	rwlock_unlock_w(&cw->call->master_lock);
 	call_destroy(cw->call);
-	obj_put(cw->call);
-	cw->call = NULL;
+	obj_release(cw->call);
 }
 static void cli_incoming_call_debug(str *instr, struct cli_writer *cw) {
 	str_shift(instr, 1);

daemon/codec.c

@@ -3544,9 +3544,7 @@ static void __dtx_shutdown(struct dtx_buffer *dtxb) {
 	if (dtxb->csh)
 		obj_put(&dtxb->csh->h);
 	dtxb->csh = NULL;
-	if (dtxb->call)
-		obj_put(dtxb->call);
-	dtxb->call = NULL;
+	obj_release(dtxb->call);
 	t_queue_clear_full(&dtxb->packets, dtx_packet_free);
 }
 static void __delay_buffer_shutdown(struct delay_buffer *dbuf, bool flush) {
@@ -3558,9 +3556,7 @@ static void __delay_buffer_shutdown(struct delay_buffer *dbuf, bool flush) {
 	}
 	else
 		t_queue_clear_full(&dbuf->frames, delay_frame_free);
-	if (dbuf->call)
-		obj_put(dbuf->call);
-	dbuf->call = NULL;
+	obj_release(dbuf->call);
 }
 static void __dtx_free(void *p) {
 	struct dtx_buffer *dtxb = p;