tbf_ul: Use is_tlli_valid() API

Change-Id: I4abb46913b05d1e89ebe9e361b0a774880dee998
2 years ago · faf0ccb241
parent 4b6f0bfe69
commit faf0ccb241
1 changed files with 1 additions and 1 deletions
--- a/src/tbf_ul.cpp
+++ b/src/tbf_ul.cpp
@ -372,7 +372,7 @@ struct msgb *gprs_rlcmac_ul_tbf::create_ul_ack(uint32_t fn, uint8_t ts)
 	 * However, it's handier for us to mark contention resolution success
 	 * here since according to spec upon rx UL ACK is the time at which MS
 	 * realizes contention resolution succeeds. */
-	if (ms_tlli(ms()) != GSM_RESERVED_TMSI)
+	if (is_tlli_valid())
 		contention_resolution_success();

 	if (final) {