gsm340_rx_tpdu: comment-out two unused vars
Kills two compiler warnings.
diff --git a/openbsc/src/libmsc/gsm_04_11.c b/openbsc/src/libmsc/gsm_04_11.c
index 266cd4d..bf256c3 100644
--- a/openbsc/src/libmsc/gsm_04_11.c
+++ b/openbsc/src/libmsc/gsm_04_11.c
@@ -357,7 +357,7 @@
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 @@
/* 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++;