From 6508f2113042d1fbd1cb6d7154c7701422f6b7c9 Mon Sep 17 00:00:00 2001
From: Andreas Eversberg <jolly@eversberg.eu>
Date: Sat, 6 Apr 2013 12:26:03 +0200
Subject: [PATCH] TRX: Reset ciphering state when closing channel

---
 src/osmo-bts-trx/l1_if.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/osmo-bts-trx/l1_if.c b/src/osmo-bts-trx/l1_if.c
index 9dbec31b7..676a67625 100644
--- a/src/osmo-bts-trx/l1_if.c
+++ b/src/osmo-bts-trx/l1_if.c
@@ -516,6 +516,7 @@ int bts_model_l1sap_down(struct gsm_bts_trx *trx, struct osmo_phsap_prim *l1sap)
 				/* confirm only on dedicated channel */
 				mph_info_chan_confirm(l1h, chan_nr,
 					PRIM_INFO_DEACTIVATE, 0);
+				lchan->ciph_state = 0; /* FIXME: do this in common/\*.c */
 			}
 			break;
 		default: