Massive removal of unused code/structs/headers

osmo-msc still had large amounts of dead code that came along from
openbsc.git.  This commit removes a lot of it, mostly stuff relevant
only to the BSC side of things (or even GPRS).

Change-Id: I247def85da2dc3ec461389fb74414a0d964e7e3c
Related: OS#2528

1 files changed, 0 insertions, 143 deletions

diff --git a/include/osmocom/msc/signal.h b/include/osmocom/msc/signal.h
index 14c76f828..29b6a5992 100644
--- a/include/osmocom/msc/signal.h
+++ b/include/osmocom/msc/signal.h
@@ -35,18 +35,10 @@
 enum signal_subsystems {
 	SS_PAGING,
 	SS_SMS,
-	SS_ABISIP,
-	SS_NM,
-	SS_LCHAN,
 	SS_SUBSCR,
 	SS_SCALL,
-	SS_CHALLOC,
-	SS_IPAC_NWL,
-	SS_RF,
 	SS_MSC,
-	SS_HO,
 	SS_CCCH,
-	SS_SGSN,
 };
 
 /* SS_PAGING signals */
@@ -64,50 +56,6 @@ enum signal_sms {
 	S_SMS_UNKNOWN_ERROR,	/* A MS tells us it has an error */
 };
 
-/* SS_ABISIP signals */
-enum signal_abisip {
-	S_ABISIP_CRCX_ACK,
-	S_ABISIP_MDCX_ACK,
-	S_ABISIP_DLCX_IND,
-};
-
-/* SS_NM signals */
-enum signal_nm {
-	S_NM_SW_ACTIV_REP,	/* GSM 12.21 software activated report */
-	S_NM_FAIL_REP,		/* GSM 12.21 failure event report */
-	S_NM_NACK,		/* GSM 12.21 various NM_MT_*_NACK happened */
-	S_NM_IPACC_NACK,	/* GSM 12.21 nanoBTS extensions NM_MT_IPACC_*_*_NACK happened */
-	S_NM_IPACC_ACK,		/* GSM 12.21 nanoBTS extensions NM_MT_IPACC_*_*_ACK happened */
-	S_NM_IPACC_RESTART_ACK, /* nanoBTS has send a restart ack */
-	S_NM_IPACC_RESTART_NACK,/* nanoBTS has send a restart ack */
-	S_NM_TEST_REP,		/* GSM 12.21 Test Report */
-	S_NM_STATECHG_OPER,	/* Operational State changed*/
-	S_NM_STATECHG_ADM,	/* Administrative State changed */
-	S_NM_OM2K_CONF_RES,	/* OM2K Configuration Result */
-};
-
-/* SS_LCHAN signals */
-enum signal_lchan {
-	/*
-	 * The lchan got freed with an use_count != 0 and error
-	 * recovery needs to be carried out from within the
-	 * signal handler.
-	 */
-	S_LCHAN_UNEXPECTED_RELEASE,
-	S_LCHAN_ACTIVATE_ACK,		/* 08.58 Channel Activate ACK */
-	S_LCHAN_ACTIVATE_NACK,		/* 08.58 Channel Activate NACK */
-	S_LCHAN_HANDOVER_COMPL,		/* 04.08 Handover Completed */
-	S_LCHAN_HANDOVER_FAIL,		/* 04.08 Handover Failed */
-	S_LCHAN_HANDOVER_DETECT,	/* 08.58 Handover Detect */
-	S_LCHAN_MEAS_REP,		/* 08.58 Measurement Report */
-};
-
-/* SS_CHALLOC signals */
-enum signal_challoc {
-	S_CHALLOC_ALLOC_FAIL,	/* allocation of lchan has failed */
-	S_CHALLOC_FREED,	/* lchan has been successfully freed */
-};
-
 /* SS_SUBSCR signals */
 enum signal_subscr {
 	S_SUBSCR_ATTACHED,
@@ -131,13 +79,6 @@ enum signal_global {
 	S_GLOBAL_BTS_CLOSE_OM,
 };
 
-/* SS_RF signals */
-enum signal_rf {
-	S_RF_OFF,
-	S_RF_ON,
-	S_RF_GRACE,
-};
-
 struct paging_signal_data {
 	struct vlr_subscr *vsub;
 	struct gsm_bts *bts;
@@ -152,51 +93,6 @@ struct scall_signal_data {
 	struct gsm_subscriber_connection *conn;
 	void *data;
 };
-
-struct ipacc_ack_signal_data {
-	struct gsm_bts_trx *trx;
-	uint8_t msg_type;
-};
-
-struct abis_om2k_mo;
-
-struct nm_statechg_signal_data {
-	struct gsm_bts *bts;
-	uint8_t obj_class;
-	void *obj;
-	struct gsm_nm_state *old_state;
-	struct gsm_nm_state *new_state;
-
-	/* This pointer is vaold for TS 12.21 MO */
-	struct abis_om_obj_inst *obj_inst;
-	/* This pointer is vaold for RBS2000 MO */
-	struct abis_om2k_mo *om2k_mo;
-};
-
-struct nm_om2k_signal_data {
-	struct gsm_bts *bts;
-	void *obj;
-	struct abis_om2k_mo *om2k_mo;
-
-	uint8_t accordance_ind;
-};
-
-struct nm_nack_signal_data {
-	struct msgb *msg;
-	struct gsm_bts *bts;
-	uint8_t mt;
-};
-
-struct challoc_signal_data {
-	struct gsm_bts *bts;
-	struct gsm_lchan *lchan;
-	enum gsm_chan_t type;
-};
-
-struct rf_signal_data {
-	struct gsm_network *net;
-};
-
 struct sms_signal_data {
 	/* The transaction where this occured */
 	struct gsm_trans *trans;
@@ -206,13 +102,6 @@ struct sms_signal_data {
 	int paging_result;
 };
 
-struct lchan_signal_data {
-	/* The lchan the signal happened on */
-	struct gsm_lchan *lchan;
-	/* Measurement reports on this lchan */
-	struct gsm_meas_rep *mr;
-};
-
 /* MSC signals */
 enum signal_msc {
 	S_MSC_LOST,
@@ -225,36 +114,4 @@ struct msc_signal_data {
 	struct bsc_msc_data *data;
 };
 
-/* SS_CCCH signals */
-enum signal_ccch {
-	S_CCCH_PAGING_LOAD,
-	S_CCCH_RACH_LOAD,
-};
-
-struct ccch_signal_data {
-	struct gsm_bts *bts;
-	uint16_t pg_buf_space;
-	uint16_t rach_slot_count;
-	uint16_t rach_busy_count;
-	uint16_t rach_access_count;
-};
-
-/* GPRS SGSN signals SS_SGSN */
-enum signal_sgsn {
-	S_SGSN_ATTACH,
-	S_SGSN_DETACH,
-	S_SGSN_UPDATE,
-	S_SGSN_PDP_ACT,
-	S_SGSN_PDP_DEACT,
-	S_SGSN_PDP_TERMINATE,
-	S_SGSN_PDP_FREE,
-	S_SGSN_MM_FREE,
-};
-
-struct sgsn_mm_ctx;
-struct sgsn_signal_data {
-	struct sgsn_mm_ctx *mm;
-	struct sgsn_pdp_ctx *pdp;	/* non-NULL for PDP_ACT, PDP_DEACT, PDP_FREE */
-};
-
 #endif