turn gsm_cc_tx_simple into gsm_tx_simple
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b84e2f4f1b
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6f4b753000
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@ -475,14 +475,15 @@ static int gsm48_cc_tx_status(struct gsm_lchan *lchan)
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return gsm48_cc_sendmsg(msg);
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}
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static int gsm48_cc_tx_simple(struct gsm_lchan *lchan, u_int8_t msg_type)
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static int gsm48_tx_simple(struct gsm_lchan *lchan,
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u_int8_t pdisc, u_int8_t msg_type)
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{
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struct msgb *msg = gsm48_msgb_alloc();
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struct gsm48_hdr *gh = (struct gsm48_hdr *) msgb_put(msg, sizeof(*gh));
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msg->lchan = lchan;
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gh->proto_discr = GSM48_PDISC_CC;
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gh->proto_discr = pdisc;
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gh->msg_type = msg_type;
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return gsm48_cc_sendmsg(msg);
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@ -495,7 +496,8 @@ static int gsm48_cc_rx_status_enq(struct msgb *msg)
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static int gsm48_cc_rx_setup(struct msgb *msg)
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{
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return gsm48_cc_tx_simple(msg->lchan, GSM48_MT_CC_CALL_CONF);
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return gsm48_tx_simple(msg->lchan, GSM48_PDISC_CC,
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GSM48_MT_CC_CALL_CONF);
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}
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static int gsm0408_rcv_cc(struct msgb *msg)
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@ -521,7 +523,8 @@ static int gsm0408_rcv_cc(struct msgb *msg)
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case GSM48_MT_CC_CONNECT:
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DEBUGP(DCC, "CONNECT\n");
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/* MT: need to respond with CONNECT_ACK */
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rc = gsm48_cc_tx_simple(msg->lchan, GSM48_MT_CC_CONNECT_ACK);
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rc = gsm48_tx_simple(msg->lchan, GSM48_PDISC_CC,
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GSM48_MT_CC_CONNECT_ACK);
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break;
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case GSM48_MT_CC_CONNECT_ACK:
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/* MO: Answer to CONNECT */
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@ -540,14 +543,16 @@ static int gsm0408_rcv_cc(struct msgb *msg)
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DEBUGP(DCC, "DISCONNECT (state->RELEASE_REQ)\n");
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call->state = GSM_CSTATE_RELEASE_REQ;
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/* FIXME: clear the network connection */
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rc = gsm48_cc_tx_simple(msg->lchan, GSM48_MT_CC_RELEASE);
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rc = gsm48_tx_simple(msg->lchan, GSM48_PDISC_CC,
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GSM48_MT_CC_RELEASE);
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break;
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case GSM48_MT_CC_SETUP:
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call->type = GSM_CT_MO;
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call->state = GSM_CSTATE_INITIATED;
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call->transaction_id = gh->proto_discr & 0xf0;
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DEBUGP(DCC, "SETUP(tid=0x%02x)\n", call->transaction_id);
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rc = gsm48_cc_tx_simple(msg->lchan, GSM48_MT_CC_CONNECT);
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rc = gsm48_tx_simple(msg->lchan, GSM48_PDISC_CC,
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GSM48_MT_CC_CONNECT);
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/* FIXME: continue with CALL_PROCEEDING, ALERTING, CONNECT, RELEASE_COMPLETE */
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break;
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case GSM48_MT_CC_EMERG_SETUP:
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