transaction: change arguments of trans_find_by_sm_rp_mr()
The need to pass a pointer to RAN connection in order to find a transaction limits possible use cases of trans_find_by_sm_rp_mr(), e.g. when we need to find a transaction, but RAN connection is not established yet. Moreover, the pointer to RAN connection was only used to obtain pointers to gsm_network and vlr_subscr, so we can just pass them directly. Change-Id: I093f36d63e671e50e54fc6236e97a777cc6da77b
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@ -100,7 +100,8 @@ struct gsm_trans *trans_find_by_id(const struct ran_conn *conn,
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uint8_t proto, uint8_t trans_id);
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struct gsm_trans *trans_find_by_callref(const struct gsm_network *net,
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uint32_t callref);
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struct gsm_trans *trans_find_by_sm_rp_mr(const struct ran_conn *conn,
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struct gsm_trans *trans_find_by_sm_rp_mr(const struct gsm_network *net,
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const struct vlr_subscr *vsub,
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uint8_t sm_rp_mr);
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struct gsm_trans *trans_alloc(struct gsm_network *net,
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@ -176,7 +176,7 @@ int gsm411_gsup_mo_handler(struct vlr_subscr *vsub,
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}
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/* Attempt to find DTAP-transaction */
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trans = trans_find_by_sm_rp_mr(conn, *(gsup_msg->sm_rp_mr));
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trans = trans_find_by_sm_rp_mr(net, vsub, *(gsup_msg->sm_rp_mr));
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if (!trans) {
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LOGP(DLSMS, LOGL_NOTICE, "No transaction found for %s, "
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"ignoring %s-%s message...\n", vlr_subscr_name(vsub),
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@ -72,15 +72,15 @@ struct gsm_trans *trans_find_by_callref(const struct gsm_network *net,
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}
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/*! Find a transaction by SM-RP-MR (RP Message Reference)
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* \param[in] conn Connection in which we want to find transaction
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* \param[in] net Network in which we should search
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* \param[in] vsub Subscriber for which we should search
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* \param[in] sm_rp_mr RP Message Reference (see GSM TS 04.11, section 8.2.3)
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* \returns Matching transaction, NULL otherwise
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*/
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struct gsm_trans *trans_find_by_sm_rp_mr(const struct ran_conn *conn,
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struct gsm_trans *trans_find_by_sm_rp_mr(const struct gsm_network *net,
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const struct vlr_subscr *vsub,
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uint8_t sm_rp_mr)
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{
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struct gsm_network *net = conn->network;
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struct vlr_subscr *vsub = conn->vsub;
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struct gsm_trans *trans;
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llist_for_each_entry(trans, &net->trans_list, entry) {
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