103 static int __irlan_insert_param(struct sk_buff *skb, char *param, int type,
303 				     struct sk_buff *skb)  in irlan_connect_indication()  argument
326 	if (skb)  in irlan_connect_indication()
327 		dev_kfree_skb(skb);  in irlan_connect_indication()
348 				  struct sk_buff *skb)  in irlan_connect_confirm()  argument
572 	struct sk_buff *skb;  in irlan_run_ctrl_tx_queue()  local
577 	skb = skb_dequeue(&self->client.txq);  in irlan_run_ctrl_tx_queue()
578 	if (!skb) {  in irlan_run_ctrl_tx_queue()
588 		dev_kfree_skb(skb);  in irlan_run_ctrl_tx_queue()
593 	return irttp_data_request(self->client.tsap_ctrl, skb);  in irlan_run_ctrl_tx_queue()
602 static void irlan_ctrl_data_request(struct irlan_cb *self, struct sk_buff *skb)  in irlan_ctrl_data_request()  argument
605 	skb_queue_tail(&self->client.txq, skb);  in irlan_ctrl_data_request()
619 	struct sk_buff *skb;  in irlan_get_provider_info()  local
625 	skb = alloc_skb(IRLAN_MAX_HEADER + IRLAN_CMD_HEADER,  in irlan_get_provider_info()
627 	if (!skb)  in irlan_get_provider_info()
631 	skb_reserve(skb, self->client.max_header_size);  in irlan_get_provider_info()
632 	skb_put(skb, 2);  in irlan_get_provider_info()
634 	frame = skb->data;  in irlan_get_provider_info()
639 	irlan_ctrl_data_request(self, skb);  in irlan_get_provider_info()
650 	struct sk_buff *skb;  in irlan_open_data_channel()  local
656 	skb = alloc_skb(IRLAN_MAX_HEADER + IRLAN_CMD_HEADER +  in irlan_open_data_channel()
660 	if (!skb)  in irlan_open_data_channel()
663 	skb_reserve(skb, self->client.max_header_size);  in irlan_open_data_channel()
664 	skb_put(skb, 2);  in irlan_open_data_channel()
666 	frame = skb->data;  in irlan_open_data_channel()
672 	irlan_insert_string_param(skb, "MEDIA", "802.3");  in irlan_open_data_channel()
673 	irlan_insert_string_param(skb, "ACCESS_TYPE", "DIRECT");  in irlan_open_data_channel()
678 	irlan_ctrl_data_request(self, skb);  in irlan_open_data_channel()
683 	struct sk_buff *skb;  in irlan_close_data_channel()  local
693 	skb = alloc_skb(IRLAN_MAX_HEADER + IRLAN_CMD_HEADER +  in irlan_close_data_channel()
696 	if (!skb)  in irlan_close_data_channel()
699 	skb_reserve(skb, self->client.max_header_size);  in irlan_close_data_channel()
700 	skb_put(skb, 2);  in irlan_close_data_channel()
702 	frame = skb->data;  in irlan_close_data_channel()
708 	irlan_insert_byte_param(skb, "DATA_CHAN", self->dtsap_sel_data);  in irlan_close_data_channel()
710 	irlan_ctrl_data_request(self, skb);  in irlan_close_data_channel()
722 	struct sk_buff *skb;  in irlan_open_unicast_addr()  local
728 	skb = alloc_skb(IRLAN_MAX_HEADER + IRLAN_CMD_HEADER +  in irlan_open_unicast_addr()
733 	if (!skb)  in irlan_open_unicast_addr()
737 	skb_reserve(skb, self->max_header_size);  in irlan_open_unicast_addr()
738 	skb_put(skb, 2);  in irlan_open_unicast_addr()
740 	frame = skb->data;  in irlan_open_unicast_addr()
744 	irlan_insert_byte_param(skb, "DATA_CHAN" , self->dtsap_sel_data);  in irlan_open_unicast_addr()
745 	irlan_insert_string_param(skb, "FILTER_TYPE", "DIRECTED");  in irlan_open_unicast_addr()
746 	irlan_insert_string_param(skb, "FILTER_MODE", "FILTER");  in irlan_open_unicast_addr()
748 	irlan_ctrl_data_request(self, skb);  in irlan_open_unicast_addr()
762 	struct sk_buff *skb;  in irlan_set_broadcast_filter()  local
768 	skb = alloc_skb(IRLAN_MAX_HEADER + IRLAN_CMD_HEADER +  in irlan_set_broadcast_filter()
774 	if (!skb)  in irlan_set_broadcast_filter()
778 	skb_reserve(skb, self->client.max_header_size);  in irlan_set_broadcast_filter()
779 	skb_put(skb, 2);  in irlan_set_broadcast_filter()
781 	frame = skb->data;  in irlan_set_broadcast_filter()
785 	irlan_insert_byte_param(skb, "DATA_CHAN", self->dtsap_sel_data);  in irlan_set_broadcast_filter()
786 	irlan_insert_string_param(skb, "FILTER_TYPE", "BROADCAST");  in irlan_set_broadcast_filter()
788 		irlan_insert_string_param(skb, "FILTER_MODE", "FILTER");  in irlan_set_broadcast_filter()
790 		irlan_insert_string_param(skb, "FILTER_MODE", "NONE");  in irlan_set_broadcast_filter()
792 	irlan_ctrl_data_request(self, skb);  in irlan_set_broadcast_filter()
804 	struct sk_buff *skb;  in irlan_set_multicast_filter()  local
810 	skb = alloc_skb(IRLAN_MAX_HEADER + IRLAN_CMD_HEADER +  in irlan_set_multicast_filter()
816 	if (!skb)  in irlan_set_multicast_filter()
820 	skb_reserve(skb, self->client.max_header_size);  in irlan_set_multicast_filter()
821 	skb_put(skb, 2);  in irlan_set_multicast_filter()
823 	frame = skb->data;  in irlan_set_multicast_filter()
827 	irlan_insert_byte_param(skb, "DATA_CHAN", self->dtsap_sel_data);  in irlan_set_multicast_filter()
828 	irlan_insert_string_param(skb, "FILTER_TYPE", "MULTICAST");  in irlan_set_multicast_filter()
830 		irlan_insert_string_param(skb, "FILTER_MODE", "ALL");  in irlan_set_multicast_filter()
832 		irlan_insert_string_param(skb, "FILTER_MODE", "NONE");  in irlan_set_multicast_filter()
834 	irlan_ctrl_data_request(self, skb);  in irlan_set_multicast_filter()
847 	struct sk_buff *skb;  in irlan_get_unicast_addr()  local
853 	skb = alloc_skb(IRLAN_MAX_HEADER + IRLAN_CMD_HEADER +  in irlan_get_unicast_addr()
859 	if (!skb)  in irlan_get_unicast_addr()
863 	skb_reserve(skb, self->client.max_header_size);  in irlan_get_unicast_addr()
864 	skb_put(skb, 2);  in irlan_get_unicast_addr()
866 	frame = skb->data;  in irlan_get_unicast_addr()
870 	irlan_insert_byte_param(skb, "DATA_CHAN", self->dtsap_sel_data);  in irlan_get_unicast_addr()
871 	irlan_insert_string_param(skb, "FILTER_TYPE", "DIRECTED");  in irlan_get_unicast_addr()
872 	irlan_insert_string_param(skb, "FILTER_OPERATION", "DYNAMIC");  in irlan_get_unicast_addr()
874 	irlan_ctrl_data_request(self, skb);  in irlan_get_unicast_addr()
885 	struct sk_buff *skb;  in irlan_get_media_char()  local
891 	skb = alloc_skb(IRLAN_MAX_HEADER + IRLAN_CMD_HEADER +  in irlan_get_media_char()
895 	if (!skb)  in irlan_get_media_char()
899 	skb_reserve(skb, self->client.max_header_size);  in irlan_get_media_char()
900 	skb_put(skb, 2);  in irlan_get_media_char()
902 	frame = skb->data;  in irlan_get_media_char()
908 	irlan_insert_string_param(skb, "MEDIA", "802.3");  in irlan_get_media_char()
909 	irlan_ctrl_data_request(self, skb);  in irlan_get_media_char()
918 int irlan_insert_byte_param(struct sk_buff *skb, char *param, __u8 value)  in irlan_insert_byte_param()  argument
920 	return __irlan_insert_param(skb, param, IRLAN_BYTE, value, 0, NULL, 0);  in irlan_insert_byte_param()
923 int irlan_insert_short_param(struct sk_buff *skb, char *param, __u16 value)  in irlan_insert_short_param()  argument
925 	return __irlan_insert_param(skb, param, IRLAN_SHORT, 0, value, NULL, 0);  in irlan_insert_short_param()
934 int irlan_insert_string_param(struct sk_buff *skb, char *param, char *string)  in irlan_insert_string_param()  argument
938 	return __irlan_insert_param(skb, param, IRLAN_ARRAY, 0, 0, string,  in irlan_insert_string_param()
948 int irlan_insert_array_param(struct sk_buff *skb, char *name, __u8 *array,  in irlan_insert_array_param()  argument
951 	return __irlan_insert_param(skb, name, IRLAN_ARRAY, 0, 0, array,  in irlan_insert_array_param()
964 static int __irlan_insert_param(struct sk_buff *skb, char *param, int type,  in __irlan_insert_param()  argument
973 	if (skb == NULL) {  in __irlan_insert_param()
996 	frame = skb_tail_pointer(skb);  in __irlan_insert_param()
999 	if (skb_tailroom(skb) < (param_len+value_len+3)) {  in __irlan_insert_param()
1003 	skb_put(skb, param_len+value_len+3);  in __irlan_insert_param()