1 /* SPDX-License-Identifier: GPL-2.0 */ 2 #ifndef LLC_S_AC_H 3 #define LLC_S_AC_H 4 /* 5 * Copyright (c) 1997 by Procom Technology,Inc. 6 * 2001 by Arnaldo Carvalho de Melo <acme@conectiva.com.br> 7 */ 8 9 struct llc_sap; 10 struct sk_buff; 11 12 /* SAP component actions */ 13 #define SAP_ACT_UNITDATA_IND 1 14 #define SAP_ACT_SEND_UI 2 15 #define SAP_ACT_SEND_XID_C 3 16 #define SAP_ACT_SEND_XID_R 4 17 #define SAP_ACT_SEND_TEST_C 5 18 #define SAP_ACT_SEND_TEST_R 6 19 #define SAP_ACT_REPORT_STATUS 7 20 #define SAP_ACT_XID_IND 8 21 #define SAP_ACT_TEST_IND 9 22 23 /* All action functions must look like this */ 24 typedef int (*llc_sap_action_t)(struct llc_sap *sap, struct sk_buff *skb); 25 26 int llc_sap_action_unitdata_ind(struct llc_sap *sap, struct sk_buff *skb); 27 int llc_sap_action_send_ui(struct llc_sap *sap, struct sk_buff *skb); 28 int llc_sap_action_send_xid_c(struct llc_sap *sap, struct sk_buff *skb); 29 int llc_sap_action_send_xid_r(struct llc_sap *sap, struct sk_buff *skb); 30 int llc_sap_action_send_test_c(struct llc_sap *sap, struct sk_buff *skb); 31 int llc_sap_action_send_test_r(struct llc_sap *sap, struct sk_buff *skb); 32 int llc_sap_action_report_status(struct llc_sap *sap, struct sk_buff *skb); 33 int llc_sap_action_xid_ind(struct llc_sap *sap, struct sk_buff *skb); 34 int llc_sap_action_test_ind(struct llc_sap *sap, struct sk_buff *skb); 35 #endif /* LLC_S_AC_H */ 36