203 static inline struct llc_pdu_sn *llc_pdu_sn_hdr(struct sk_buff *skb)  in llc_pdu_sn_hdr()  argument
205 	return (struct llc_pdu_sn *)skb_network_header(skb);  in llc_pdu_sn_hdr()
215 static inline struct llc_pdu_un *llc_pdu_un_hdr(struct sk_buff *skb)  in llc_pdu_un_hdr()  argument
217 	return (struct llc_pdu_un *)skb_network_header(skb);  in llc_pdu_un_hdr()
230 static inline void llc_pdu_header_init(struct sk_buff *skb, u8 type,  in llc_pdu_header_init()  argument
236 	skb_push(skb, hlen);  in llc_pdu_header_init()
237 	skb_reset_network_header(skb);  in llc_pdu_header_init()
238 	pdu = llc_pdu_un_hdr(skb);  in llc_pdu_header_init()
251 static inline void llc_pdu_decode_sa(struct sk_buff *skb, u8 *sa)  in llc_pdu_decode_sa()  argument
253 	if (skb->protocol == htons(ETH_P_802_2))  in llc_pdu_decode_sa()
254 		memcpy(sa, eth_hdr(skb)->h_source, ETH_ALEN);  in llc_pdu_decode_sa()
264 static inline void llc_pdu_decode_da(struct sk_buff *skb, u8 *da)  in llc_pdu_decode_da()  argument
266 	if (skb->protocol == htons(ETH_P_802_2))  in llc_pdu_decode_da()
267 		memcpy(da, eth_hdr(skb)->h_dest, ETH_ALEN);  in llc_pdu_decode_da()
278 static inline void llc_pdu_decode_ssap(struct sk_buff *skb, u8 *ssap)  in llc_pdu_decode_ssap()  argument
280 	*ssap = llc_pdu_un_hdr(skb)->ssap & 0xFE;  in llc_pdu_decode_ssap()
291 static inline void llc_pdu_decode_dsap(struct sk_buff *skb, u8 *dsap)  in llc_pdu_decode_dsap()  argument
293 	*dsap = llc_pdu_un_hdr(skb)->dsap & 0xFE;  in llc_pdu_decode_dsap()
302 static inline void llc_pdu_init_as_ui_cmd(struct sk_buff *skb)  in llc_pdu_init_as_ui_cmd()  argument
304 	struct llc_pdu_un *pdu = llc_pdu_un_hdr(skb);  in llc_pdu_init_as_ui_cmd()
316 static inline void llc_pdu_init_as_test_cmd(struct sk_buff *skb)  in llc_pdu_init_as_test_cmd()  argument
318 	struct llc_pdu_un *pdu = llc_pdu_un_hdr(skb);  in llc_pdu_init_as_test_cmd()
332 static inline void llc_pdu_init_as_test_rsp(struct sk_buff *skb,  in llc_pdu_init_as_test_rsp()  argument
335 	struct llc_pdu_un *pdu = llc_pdu_un_hdr(skb);  in llc_pdu_init_as_test_rsp()
346 		skb_put(skb, dsize);  in llc_pdu_init_as_test_rsp()
364 static inline void llc_pdu_init_as_xid_cmd(struct sk_buff *skb,  in llc_pdu_init_as_xid_cmd()  argument
368 	struct llc_pdu_un *pdu = llc_pdu_un_hdr(skb);  in llc_pdu_init_as_xid_cmd()
377 	skb_put(skb, sizeof(struct llc_xid_info));  in llc_pdu_init_as_xid_cmd()
388 static inline void llc_pdu_init_as_xid_rsp(struct sk_buff *skb,  in llc_pdu_init_as_xid_rsp()  argument
392 	struct llc_pdu_un *pdu = llc_pdu_un_hdr(skb);  in llc_pdu_init_as_xid_rsp()
402 	skb_put(skb, sizeof(struct llc_xid_info));  in llc_pdu_init_as_xid_rsp()
413 void llc_pdu_set_cmd_rsp(struct sk_buff *skb, u8 type);
414 void llc_pdu_set_pf_bit(struct sk_buff *skb, u8 bit_value);
415 void llc_pdu_decode_pf_bit(struct sk_buff *skb, u8 *pf_bit);
416 void llc_pdu_init_as_disc_cmd(struct sk_buff *skb, u8 p_bit);
417 void llc_pdu_init_as_i_cmd(struct sk_buff *skb, u8 p_bit, u8 ns, u8 nr);
418 void llc_pdu_init_as_rej_cmd(struct sk_buff *skb, u8 p_bit, u8 nr);
419 void llc_pdu_init_as_rnr_cmd(struct sk_buff *skb, u8 p_bit, u8 nr);
420 void llc_pdu_init_as_rr_cmd(struct sk_buff *skb, u8 p_bit, u8 nr);
421 void llc_pdu_init_as_sabme_cmd(struct sk_buff *skb, u8 p_bit);
422 void llc_pdu_init_as_dm_rsp(struct sk_buff *skb, u8 f_bit);
423 void llc_pdu_init_as_frmr_rsp(struct sk_buff *skb, struct llc_pdu_sn *prev_pdu,
425 void llc_pdu_init_as_rr_rsp(struct sk_buff *skb, u8 f_bit, u8 nr);
426 void llc_pdu_init_as_rej_rsp(struct sk_buff *skb, u8 f_bit, u8 nr);
427 void llc_pdu_init_as_rnr_rsp(struct sk_buff *skb, u8 f_bit, u8 nr);
428 void llc_pdu_init_as_ua_rsp(struct sk_buff *skb, u8 f_bit);