diff options
Diffstat (limited to 'openbsc')
| -rw-r--r-- | openbsc/src/libmsc/gsm_04_11.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/openbsc/src/libmsc/gsm_04_11.c b/openbsc/src/libmsc/gsm_04_11.c index 266cd4dc0..bf256c32a 100644 --- a/openbsc/src/libmsc/gsm_04_11.c +++ b/openbsc/src/libmsc/gsm_04_11.c @@ -357,7 +357,7 @@ static int gsm340_rx_tpdu(struct gsm_subscriber_connection *conn, struct msgb *m uint8_t *smsp = msgb_sms(msg); struct gsm_sms *gsms; unsigned int sms_alphabet; - uint8_t sms_mti, sms_mms, sms_vpf, sms_rp; + uint8_t sms_mti, sms_vpf; uint8_t *sms_vp; uint8_t da_len_bytes; uint8_t address_lv[12]; /* according to 03.40 / 9.1.2.5 */ @@ -371,11 +371,15 @@ static int gsm340_rx_tpdu(struct gsm_subscriber_connection *conn, struct msgb *m /* invert those fields where 0 means active/present */ sms_mti = *smsp & 0x03; - sms_mms = !!(*smsp & 0x04); sms_vpf = (*smsp & 0x18) >> 3; gsms->status_rep_req = (*smsp & 0x20); gsms->ud_hdr_ind = (*smsp & 0x40); - sms_rp = (*smsp & 0x80); + /* + * Not evaluating MMS (More Messages to Send) because the + * lchan stays open anyway. + * Not evaluating RP (Reply Path) because we're not aware of its + * benefits. + */ smsp++; gsms->msg_ref = *smsp++; |