irlan_close_data_channel  216 include/net/irda/irlan_common.h void irlan_close_data_channel(struct irlan_cb *self);
irlan_close_data_channel  418 net/irda/irlan/irlan_client_event.c 			irlan_close_data_channel(self);
irlan_close_data_channel  138 net/irda/irlan/irlan_eth.c 	irlan_close_data_channel(self);