/* SPDX-License-Identifier: GPL-2.0 */#ifndef LLC_S_EV_H#define LLC_S_EV_H/* * Copyright (c) 1997 by Procom Technology,Inc. * 		 2001 by Arnaldo Carvalho de Melo <acme@conectiva.com.br> */ #include <linux/skbuff.h>#include <net/llc.h> /* Defines SAP component events *//* Types of events (possible values in 'ev->type') */#define LLC_SAP_EV_TYPE_SIMPLE		1#define LLC_SAP_EV_TYPE_CONDITION	2#define LLC_SAP_EV_TYPE_PRIM		3#define LLC_SAP_EV_TYPE_PDU		4   /* command/response PDU */#define LLC_SAP_EV_TYPE_ACK_TMR		5#define LLC_SAP_EV_TYPE_RPT_STATUS	6 #define LLC_SAP_EV_ACTIVATION_REQ	 1#define LLC_SAP_EV_RX_UI		 2#define LLC_SAP_EV_UNITDATA_REQ		 3#define LLC_SAP_EV_XID_REQ		 4#define LLC_SAP_EV_RX_XID_C		 5#define LLC_SAP_EV_RX_XID_R		 6#define LLC_SAP_EV_TEST_REQ		 7#define LLC_SAP_EV_RX_TEST_C		 8#define LLC_SAP_EV_RX_TEST_R		 9#define LLC_SAP_EV_DEACTIVATION_REQ	10 struct llc_sap_state_ev {	u8		prim;	u8		prim_type;	u8		type;	u8		reason;	u8		ind_cfm_flag;	struct llc_addr saddr;	struct llc_addr daddr;}; static __inline__ struct llc_sap_state_ev *llc_sap_ev(struct sk_buff *skb){	return (struct llc_sap_state_ev *)skb->cb;} struct llc_sap; typedef int (*llc_sap_ev_t)(struct llc_sap *sap, struct sk_buff *skb); int llc_sap_ev_activation_req(struct llc_sap *sap, struct sk_buff *skb);int llc_sap_ev_rx_ui(struct llc_sap *sap, struct sk_buff *skb);int llc_sap_ev_unitdata_req(struct llc_sap *sap, struct sk_buff *skb);int llc_sap_ev_xid_req(struct llc_sap *sap, struct sk_buff *skb);int llc_sap_ev_rx_xid_c(struct llc_sap *sap, struct sk_buff *skb);int llc_sap_ev_rx_xid_r(struct llc_sap *sap, struct sk_buff *skb);int llc_sap_ev_test_req(struct llc_sap *sap, struct sk_buff *skb);int llc_sap_ev_rx_test_c(struct llc_sap *sap, struct sk_buff *skb);int llc_sap_ev_rx_test_r(struct llc_sap *sap, struct sk_buff *skb);int llc_sap_ev_deactivation_req(struct llc_sap *sap, struct sk_buff *skb);#endif /* LLC_S_EV_H */