112 static void mpc_action_nop(fsm_instance *fsm, int event, void *arg);
113 static void mpc_action_go_ready(fsm_instance *fsm, int event, void *arg);
117 static void mpc_action_yside_xid(fsm_instance *fsm, int event, void *arg);
118 static void mpc_action_doxid0(fsm_instance *fsm, int event, void *arg);
119 static void mpc_action_doxid7(fsm_instance *fsm, int event, void *arg);
120 static void mpc_action_xside_xid(fsm_instance *fsm, int event, void *arg);
121 static void mpc_action_rcvd_xid0(fsm_instance *fsm, int event, void *arg);
122 static void mpc_action_rcvd_xid7(fsm_instance *fsm, int event, void *arg);
347 			CTCM_FUNTAIL, dev->name, fsm_getstate_str(grp->fsm));  in ctc_mpc_alloc_channel()
349 	switch (fsm_getstate(grp->fsm)) {  in ctc_mpc_alloc_channel()
359 		/*fsm_newstate(grp->fsm, MPCG_STATE_XID2INITW);*/  in ctc_mpc_alloc_channel()
371 		fsm_event(priv->fsm, DEV_EVENT_START, dev);  in ctc_mpc_alloc_channel()
385 			fsm_event(grp->fsm, MPCG_EVENT_INOP, dev);  in ctc_mpc_alloc_channel()
417 			CTCM_FUNTAIL, dev->name, fsm_getstate_str(grp->fsm));  in ctc_mpc_establish_connectivity()
422 	switch (fsm_getstate(grp->fsm)) {  in ctc_mpc_establish_connectivity()
437 			fsm_event(grp->fsm, MPCG_EVENT_INOP, dev);  in ctc_mpc_establish_connectivity()
459 		if ((fsm_getstate(rch->fsm) > CH_XID0_PENDING) ||  in ctc_mpc_establish_connectivity()
460 			(fsm_getstate(wch->fsm) > CH_XID0_PENDING)) {  in ctc_mpc_establish_connectivity()
467 		fsm_newstate(grp->fsm, MPCG_STATE_XID0IOWAIT);  in ctc_mpc_establish_connectivity()
475 				(fsm_getstate(rch->fsm) == CH_XID0_PENDING))  in ctc_mpc_establish_connectivity()
476 			fsm_event(grp->fsm, MPCG_EVENT_XID0DO, rch);  in ctc_mpc_establish_connectivity()
489 				(fsm_getstate(wch->fsm) == CH_XID0_PENDING))  in ctc_mpc_establish_connectivity()
490 			fsm_event(grp->fsm, MPCG_EVENT_XID0DO, wch);  in ctc_mpc_establish_connectivity()
542 	fsm_event(grp->fsm, MPCG_EVENT_INOP, dev);  in ctc_mpc_dealloc_ch()
573 	mpcg_state = fsm_getstate(grp->fsm);  in ctc_mpc_flow_control()
582 				fsm_newstate(grp->fsm, MPCG_STATE_FLOWC);  in ctc_mpc_flow_control()
588 			fsm_newstate(grp->fsm, MPCG_STATE_READY);  in ctc_mpc_flow_control()
672 	fsm_event(grp->fsm, MPCG_EVENT_INOP, dev);  in ctcmpc_send_sweep_resp()
708   * MPC Group Station FSM definitions
738  * The MPC Group Station FSM
812  * MPC Group Station FSM action
815 static void mpc_action_go_ready(fsm_instance *fsm, int event, void *arg)  in mpc_action_go_ready()  argument
839 		fsm_event(grp->fsm, MPCG_EVENT_INOP, dev);  in mpc_action_go_ready()
877 	fsm_newstate(grp->fsm, MPCG_STATE_READY);  in mpc_group_ready()
885 	ctcmpc_chx_rxidle(ch->fsm, CTC_EVENT_START, ch);  in mpc_group_ready()
894 	ctcm_chx_txidle(ch->fsm, CTC_EVENT_START, ch);  in mpc_group_ready()
914  * helper of dev_action (called from channel fsm)
934 		fsm_getstate_str(grp->fsm), grp->num_channel_paths,  in mpc_channel_action()
953 			fsm_event(grp->fsm, MPCG_EVENT_INOP, dev);  in mpc_channel_action()
980 		fsm_newstate(ch->fsm, CH_XID0_PENDING);  in mpc_channel_action()
984 			(fsm_getstate(grp->fsm) < MPCG_STATE_XID2INITW)) {  in mpc_channel_action()
985 			fsm_newstate(grp->fsm, MPCG_STATE_XID2INITW);  in mpc_channel_action()
1007 			fsm_event(grp->fsm, MPCG_EVENT_INOP, dev);  in mpc_channel_action()
1013 		fsm_getstate_str(grp->fsm), grp->num_channel_paths,  in mpc_channel_action()
1063 		if ((fsm_getstate(grp->fsm) == MPCG_STATE_FLOWC) ||  in ctcmpc_unpack_skb()
1064 		   ((fsm_getstate(grp->fsm) == MPCG_STATE_READY) &&  in ctcmpc_unpack_skb()
1088 		if (unlikely(fsm_getstate(grp->fsm) != MPCG_STATE_READY))  in ctcmpc_unpack_skb()
1137 				fsm_event(grp->fsm, MPCG_EVENT_INOP, dev);  in ctcmpc_unpack_skb()
1187 			fsm_event(grp->fsm, MPCG_EVENT_XID2, mpcginfo);  in ctcmpc_unpack_skb()
1189 			fsm_event(grp->fsm, MPCG_EVENT_DISCONC, mpcginfo);  in ctcmpc_unpack_skb()
1208 		fsm_event(grp->fsm, MPCG_EVENT_INOP, dev);  in ctcmpc_unpack_skb()
1234 	while ((fsm_getstate(grp->fsm) != MPCG_STATE_FLOWC) &&  in ctcmpc_bh()
1242 			fsm_event(grp->fsm, MPCG_EVENT_INOP, dev);  in ctcmpc_bh()
1267 	grp->fsm = init_fsm("mpcg", mpcg_state_names, mpcg_event_names,  in ctcmpc_init_mpc_group()
1270 	if (grp->fsm == NULL) {  in ctcmpc_init_mpc_group()
1275 	fsm_newstate(grp->fsm, MPCG_STATE_RESET);  in ctcmpc_init_mpc_group()
1276 	fsm_settimer(grp->fsm, &grp->timer);  in ctcmpc_init_mpc_group()
1281 		kfree_fsm(grp->fsm);  in ctcmpc_init_mpc_group()
1301 		kfree_fsm(grp->fsm);  in ctcmpc_init_mpc_group()
1316  * The MPC Group Station FSM
1320  * MPC Group Station FSM actions
1354 	grp->saved_state = fsm_getstate(grp->fsm);  in mpc_action_go_inop()
1355 	fsm_newstate(grp->fsm, MPCG_STATE_INOP);  in mpc_action_go_inop()
1415 		fsm_newstate(grp->fsm, MPCG_STATE_RESET);  in mpc_action_go_inop()
1423 		fsm_newstate(grp->fsm, MPCG_STATE_RESET);  in mpc_action_go_inop()
1432  * MPC Group Station FSM action
1435  * fi		An instance of an mpc_group fsm.
1452 	switch (fsm_getstate(grp->fsm)) {  in mpc_action_timeout()
1457 		if ((fsm_getstate(rch->fsm) == CH_XID0_PENDING) &&  in mpc_action_timeout()
1458 		   (fsm_getstate(wch->fsm) == CH_XID0_PENDING))  in mpc_action_timeout()
1462 		fsm_event(grp->fsm, MPCG_EVENT_INOP, dev);  in mpc_action_timeout()
1472  * MPC Group Station FSM action
1493 				fsm_event(grp->fsm, MPCG_EVENT_INOP, dev);  in mpc_action_discontact()
1502  * MPC Group Station - not part of FSM
1525  * helper function of mpc FSM
1647  * MPC Group Station FSM action
1650 static void mpc_action_side_xid(fsm_instance *fsm, void *arg, int side)  in mpc_action_side_xid()  argument
1804  * MPC Group Station FSM action
1807 static void mpc_action_xside_xid(fsm_instance *fsm, int event, void *arg)  in mpc_action_xside_xid()  argument
1809 	mpc_action_side_xid(fsm, arg, XSIDE);  in mpc_action_xside_xid()
1813  * MPC Group Station FSM action
1816 static void mpc_action_yside_xid(fsm_instance *fsm, int event, void *arg)  in mpc_action_yside_xid()  argument
1818 	mpc_action_side_xid(fsm, arg, YSIDE);  in mpc_action_yside_xid()
1822  * MPC Group Station FSM action
1825 static void mpc_action_doxid0(fsm_instance *fsm, int event, void *arg)  in mpc_action_doxid0()  argument
1842 	fsm_newstate(ch->fsm, CH_XID0_INPROGRESS);  in mpc_action_doxid0()
1846 	switch (fsm_getstate(grp->fsm)) {  in mpc_action_doxid0()
1857 	fsm_event(grp->fsm, MPCG_EVENT_DOIO, ch);  in mpc_action_doxid0()
1863  * MPC Group Station FSM action
1866 static void mpc_action_doxid7(fsm_instance *fsm, int event, void *arg)  in mpc_action_doxid7()  argument
1891 				if (fsm_getstate(ch->fsm) == CH_XID7_PENDING1) {  in mpc_action_doxid7()
1892 					fsm_newstate(ch->fsm, CH_XID7_PENDING2);  in mpc_action_doxid7()
1898 			} else if (fsm_getstate(ch->fsm) < CH_XID7_PENDING2) {  in mpc_action_doxid7()
1899 					fsm_newstate(ch->fsm, CH_XID7_PENDING2);  in mpc_action_doxid7()
1908 				if (fsm_getstate(ch->fsm) < CH_XID7_PENDING4) {  in mpc_action_doxid7()
1909 					fsm_newstate(ch->fsm, CH_XID7_PENDING4);  in mpc_action_doxid7()
1915 			} else if (fsm_getstate(ch->fsm) == CH_XID7_PENDING3) {  in mpc_action_doxid7()
1916 				fsm_newstate(ch->fsm, CH_XID7_PENDING4);  in mpc_action_doxid7()
1925 			fsm_event(grp->fsm, MPCG_EVENT_DOIO, ch);  in mpc_action_doxid7()
1932  * MPC Group Station FSM action
1935 static void mpc_action_rcvd_xid0(fsm_instance *fsm, int event, void *arg)  in mpc_action_rcvd_xid0()  argument
1948 	if (fsm_getstate(ch->fsm) < CH_XID7_PENDING)  in mpc_action_rcvd_xid0()
1949 		fsm_newstate(ch->fsm, CH_XID7_PENDING);  in mpc_action_rcvd_xid0()
1957 	switch (fsm_getstate(grp->fsm)) {  in mpc_action_rcvd_xid0()
1959 		fsm_newstate(grp->fsm, MPCG_STATE_XID2INITX);  in mpc_action_rcvd_xid0()
1963 		fsm_newstate(grp->fsm, MPCG_STATE_XID0IOWAIX);  in mpc_action_rcvd_xid0()
1968 			fsm_newstate(grp->fsm, MPCG_STATE_XID7INITW);  in mpc_action_rcvd_xid0()
1970 			fsm_event(grp->fsm, MPCG_EVENT_XID2DONE, dev);  in mpc_action_rcvd_xid0()
1975 			fsm_newstate(grp->fsm, MPCG_STATE_XID7INITI);  in mpc_action_rcvd_xid0()
1977 			fsm_event(grp->fsm, MPCG_EVENT_XID2DONE, dev);  in mpc_action_rcvd_xid0()
1987 		fsm_getstate_str(grp->fsm), fsm_getstate_str(ch->fsm));  in mpc_action_rcvd_xid0()
1994  * MPC Group Station FSM action
1997 static void mpc_action_rcvd_xid7(fsm_instance *fsm, int event, void *arg)  in mpc_action_rcvd_xid7()  argument
2015 	switch (fsm_getstate(grp->fsm)) {  in mpc_action_rcvd_xid7()
2017 		fsm_newstate(grp->fsm, MPCG_STATE_XID7INITZ);  in mpc_action_rcvd_xid7()
2021 		fsm_newstate(grp->fsm, MPCG_STATE_XID7INITX);  in mpc_action_rcvd_xid7()
2032 				fsm_newstate(grp->fsm, MPCG_STATE_XID7INITF);  in mpc_action_rcvd_xid7()
2035 			fsm_event(grp->fsm, MPCG_EVENT_XID7DONE, dev);  in mpc_action_rcvd_xid7()
2045  * mpc_action helper of an MPC Group Station FSM action