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turn gsm_cc_tx_simple into gsm_tx_simple

This commit is contained in:
Harald Welte 2008-12-29 00:39:37 +00:00
parent b84e2f4f1b
commit 6f4b753000
1 changed files with 11 additions and 6 deletions
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17
src/gsm_04_08.c
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@ -475,14 +475,15 @@ static int gsm48_cc_tx_status(struct gsm_lchan *lchan)
return gsm48_cc_sendmsg(msg);
}
static int gsm48_cc_tx_simple(struct gsm_lchan *lchan, u_int8_t msg_type)
static int gsm48_tx_simple(struct gsm_lchan *lchan,
u_int8_t pdisc, u_int8_t msg_type)
{
struct msgb *msg = gsm48_msgb_alloc();
struct gsm48_hdr *gh = (struct gsm48_hdr *) msgb_put(msg, sizeof(*gh));
msg->lchan = lchan;
gh->proto_discr = GSM48_PDISC_CC;
gh->proto_discr = pdisc;
gh->msg_type = msg_type;
return gsm48_cc_sendmsg(msg);
@ -495,7 +496,8 @@ static int gsm48_cc_rx_status_enq(struct msgb *msg)
static int gsm48_cc_rx_setup(struct msgb *msg)
{
return gsm48_cc_tx_simple(msg->lchan, GSM48_MT_CC_CALL_CONF);
return gsm48_tx_simple(msg->lchan, GSM48_PDISC_CC,
GSM48_MT_CC_CALL_CONF);
}
static int gsm0408_rcv_cc(struct msgb *msg)
@ -521,7 +523,8 @@ static int gsm0408_rcv_cc(struct msgb *msg)
case GSM48_MT_CC_CONNECT:
DEBUGP(DCC, "CONNECT\n");
/* MT: need to respond with CONNECT_ACK */
rc = gsm48_cc_tx_simple(msg->lchan, GSM48_MT_CC_CONNECT_ACK);
rc = gsm48_tx_simple(msg->lchan, GSM48_PDISC_CC,
GSM48_MT_CC_CONNECT_ACK);
break;
case GSM48_MT_CC_CONNECT_ACK:
/* MO: Answer to CONNECT */
@ -540,14 +543,16 @@ static int gsm0408_rcv_cc(struct msgb *msg)
DEBUGP(DCC, "DISCONNECT (state->RELEASE_REQ)\n");
call->state = GSM_CSTATE_RELEASE_REQ;
/* FIXME: clear the network connection */
rc = gsm48_cc_tx_simple(msg->lchan, GSM48_MT_CC_RELEASE);
rc = gsm48_tx_simple(msg->lchan, GSM48_PDISC_CC,
GSM48_MT_CC_RELEASE);
break;
case GSM48_MT_CC_SETUP:
call->type = GSM_CT_MO;
call->state = GSM_CSTATE_INITIATED;
call->transaction_id = gh->proto_discr & 0xf0;
DEBUGP(DCC, "SETUP(tid=0x%02x)\n", call->transaction_id);
rc = gsm48_cc_tx_simple(msg->lchan, GSM48_MT_CC_CONNECT);
rc = gsm48_tx_simple(msg->lchan, GSM48_PDISC_CC,
GSM48_MT_CC_CONNECT);
/* FIXME: continue with CALL_PROCEEDING, ALERTING, CONNECT, RELEASE_COMPLETE */
break;
case GSM48_MT_CC_EMERG_SETUP: