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authorHarald Welte <laforge@gnumonks.org>2014-08-27 20:05:59 +0200
committerHarald Welte <laforge@gnumonks.org>2015-09-22 16:39:03 +0200
commit7cc199ea9580aef5cc8364f875c5e764491920be (patch)
tree3cca96cc950cc1cb52b59c3d3d9321604d4bb945
parent793e713c4bcf0929c2656760acb42e875f743da9 (diff)
l1sap: re-introduce a comment that was lost during l1sap merge
-rw-r--r--src/common/l1sap.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/common/l1sap.c b/src/common/l1sap.c
index e9d815c2..c6318608 100644
--- a/src/common/l1sap.c
+++ b/src/common/l1sap.c
@@ -467,6 +467,8 @@ int l1sap_chan_act(struct gsm_bts_trx *trx, uint8_t chan_nr, struct tlv_parsed *
LOGP(DL1P, LOGL_INFO, "activating channel chan_nr=%02x trx=%d\n",
chan_nr, trx->nr);
+ /* osmo-pcu calls this without a valid 'tp' parameter, so we
+ * need to make sure ew don't crash here */
if (tp && TLVP_PRESENT(tp, GSM48_IE_CHANDESC_2) &&
TLVP_LEN(tp, GSM48_IE_CHANDESC_2) >= sizeof(*cd)) {
cd = (struct gsm48_chan_desc *)