TT#14008 flag coverity false positive

`media` is a read-only value in the struct and so does not need to be
protected by the lock.

Change-Id: If9a0e996ac093a755325c33fa18fbfe518635d0b

daemon/codec.c

@@ -910,6 +910,7 @@ static void __rtcp_timer_run(struct codec_timer *ct) {
 	for (unsigned int u = 0; u < RTPE_NUM_SSRC_TRACKING; u++) {
 		if (!ssrc_out[u]) // end of list
 			break;
+		// coverity[use : FALSE]
 		rtcp_send_report(media, ssrc_out[u]);
 	}