diff options
Diffstat (limited to 'src/gsm/gsm0808_utils.c')
| -rw-r--r-- | src/gsm/gsm0808_utils.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/src/gsm/gsm0808_utils.c b/src/gsm/gsm0808_utils.c index 2a458c38..9fcccaec 100644 --- a/src/gsm/gsm0808_utils.c +++ b/src/gsm/gsm0808_utils.c @@ -551,8 +551,8 @@ uint8_t gsm0808_enc_lcls(struct msgb *msg, const struct osmo_lcls *lcls) uint8_t enc = 0; /* LCLS: §3.2.2.115 Global Call Reference */ - if (lcls->gcr) - enc = gsm0808_enc_gcr(msg, lcls->gcr); + if (lcls->gcr_available) + enc = gsm0808_enc_gcr(msg, &lcls->gcr); /* LCLS: §3.2.2.116 Configuration */ if (lcls->config != GSM0808_LCLS_CFG_NA) { @@ -581,10 +581,9 @@ uint8_t gsm0808_enc_lcls(struct msgb *msg, const struct osmo_lcls *lcls) * \returns GCR size or negative on error */ int gsm0808_dec_lcls(struct osmo_lcls *lcls, const struct tlv_parsed *tp) { - int ret = gsm0808_dec_gcr(lcls->gcr, tp); - if (ret < 0) - return ret; + int ret = gsm0808_dec_gcr(&lcls->gcr, tp); + lcls->gcr_available = (ret < 0) ? false : true; lcls->config = tlvp_val8(tp, GSM0808_IE_LCLS_CONFIG, GSM0808_LCLS_CFG_NA); lcls->control = tlvp_val8(tp, GSM0808_IE_LCLS_CONN_STATUS_CTRL, GSM0808_LCLS_CSC_NA); lcls->corr_needed = TLVP_PRESENT(tp, GSM0808_IE_LCLS_CORR_NOT_NEEDED) ? false : true; |