hsi_unregister_port_event  956 drivers/hsi/clients/ssi_protocol.c 	hsi_unregister_port_event(cl);
hsi_unregister_port_event  704 drivers/hsi/hsi_core.c EXPORT_SYMBOL_GPL(hsi_unregister_port_event);
hsi_unregister_port_event  150 include/linux/hsi/hsi.h int hsi_unregister_port_event(struct hsi_client *cl);