955 		if (ch->xid_skb != NULL)  in mpc_channel_action()
956 			dev_kfree_skb_any(ch->xid_skb);  in mpc_channel_action()
958 		ch->xid_skb = __dev_alloc_skb(MPC_BUFSIZE_DEFAULT,  in mpc_channel_action()
960 		if (ch->xid_skb == NULL) {  in mpc_channel_action()
967 		ch->xid_skb_data = ch->xid_skb->data;  in mpc_channel_action()
968 		ch->xid_th = (struct th_header *)ch->xid_skb->data;  in mpc_channel_action()
969 		skb_put(ch->xid_skb, TH_HEADER_LENGTH);  in mpc_channel_action()
970 		ch->xid = (struct xid2 *)skb_tail_pointer(ch->xid_skb);  in mpc_channel_action()
971 		skb_put(ch->xid_skb, XID2_LENGTH);  in mpc_channel_action()
972 		ch->xid_id = skb_tail_pointer(ch->xid_skb);  in mpc_channel_action()
973 		ch->xid_skb->data = ch->xid_skb_data;  in mpc_channel_action()
974 		skb_reset_tail_pointer(ch->xid_skb);  in mpc_channel_action()
975 		ch->xid_skb->len = 0;  in mpc_channel_action()
977 		memcpy(skb_put(ch->xid_skb, grp->xid_skb->len),  in mpc_channel_action()
978 				grp->xid_skb->data,  in mpc_channel_action()
979 				grp->xid_skb->len);  in mpc_channel_action()
988 		ch->xid_skb->data = ch->xid_skb_data;  in mpc_channel_action()
989 		skb_reset_tail_pointer(ch->xid_skb);  in mpc_channel_action()
990 		ch->xid_skb->len = 0;  in mpc_channel_action()
1008 		if (ch->xid_skb != NULL)  in mpc_channel_action()
1009 			dev_kfree_skb_any(ch->xid_skb);  in mpc_channel_action()
1010 		ch->xid_skb = NULL;  in mpc_channel_action()
1290 	grp->xid_skb =  in ctcmpc_init_mpc_group()
1292 	if (grp->xid_skb == NULL) {  in ctcmpc_init_mpc_group()
1298 	grp->xid_skb_data = grp->xid_skb->data;  in ctcmpc_init_mpc_group()
1299 	grp->xid_th = (struct th_header *)grp->xid_skb->data;  in ctcmpc_init_mpc_group()
1300 	memcpy(skb_put(grp->xid_skb, TH_HEADER_LENGTH),  in ctcmpc_init_mpc_group()
1303 	grp->xid = (struct xid2 *)skb_tail_pointer(grp->xid_skb);  in ctcmpc_init_mpc_group()
1304 	memcpy(skb_put(grp->xid_skb, XID2_LENGTH), &init_xid, XID2_LENGTH);  in ctcmpc_init_mpc_group()
1308 	grp->xid_id = skb_tail_pointer(grp->xid_skb);  in ctcmpc_init_mpc_group()
1309 	memcpy(skb_put(grp->xid_skb, 4), "VTAM", 4);  in ctcmpc_init_mpc_group()
1315 		dev_kfree_skb(grp->xid_skb);  in ctcmpc_init_mpc_group()
1899 		ch->xid_skb->data = ch->xid_skb_data;  in mpc_action_doxid7()
1900 		skb_reset_tail_pointer(ch->xid_skb);  in mpc_action_doxid7()
1901 		ch->xid_skb->len = 0;  in mpc_action_doxid7()
1911 					memcpy(skb_put(ch->xid_skb,  in mpc_action_doxid7()
1919 					memcpy(skb_put(ch->xid_skb,  in mpc_action_doxid7()
1929 					memcpy(skb_put(ch->xid_skb,  in mpc_action_doxid7()
1938 				memcpy(skb_put(ch->xid_skb, TH_HEADER_LENGTH),  in mpc_action_doxid7()
2032 	ch->xid_skb->data = ch->xid_skb_data;  in mpc_action_rcvd_xid7()
2033 	skb_reset_tail_pointer(ch->xid_skb);  in mpc_action_rcvd_xid7()
2034 	ch->xid_skb->len = 0;  in mpc_action_rcvd_xid7()