[PATCH 3/3] gsm340_rx_tpdu: comment-out two unused vars

[Neels Hofmeyr]

Kills two compiler warnings.
---
 openbsc/src/libmsc/gsm_04_11.c | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/openbsc/src/libmsc/gsm_04_11.c b/openbsc/src/libmsc/gsm_04_11.c
index 266cd4d..e3d261e 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 +371,14 @@ 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);
+       /* This used to be unused code, avoid a recurring compiler warning:
+       uint8_t sms_mms, sms_rp;
+       sms_mms = !!(*smsp & 0x04);
        sms_rp  = (*smsp & 0x80);
+       */

        smsp++;
        gsms->msg_ref = *smsp++;
-- 
2.1.4