#include <linux/device.h>
-struct board_t;
+struct dgnc_board;
struct channel_t;
struct un_t;
struct pci_driver;
struct class_device;
-extern void dgnc_create_ports_sysfiles(struct board_t *bd);
-extern void dgnc_remove_ports_sysfiles(struct board_t *bd);
+extern void dgnc_create_ports_sysfiles(struct dgnc_board *bd);
+extern void dgnc_remove_ports_sysfiles(struct dgnc_board *bd);
extern void dgnc_create_driver_sysfiles(struct pci_driver *);
extern void dgnc_remove_driver_sysfiles(struct pci_driver *);