staging: dgnc: Remove unnecessary externs

Using 'extern' is not necessary for function prototypes.

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Joe Perches 2015-08-10 14:51:17 -07:00 committed by Greg Kroah-Hartman
parent fd8c5cb5ac
commit 35bb99bf65

View file

@ -25,16 +25,16 @@ struct un_t;
struct pci_driver;
struct class_device;
extern void dgnc_create_ports_sysfiles(struct dgnc_board *bd);
extern void dgnc_remove_ports_sysfiles(struct dgnc_board *bd);
void dgnc_create_ports_sysfiles(struct dgnc_board *bd);
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 *);
void dgnc_create_driver_sysfiles(struct pci_driver *);
void dgnc_remove_driver_sysfiles(struct pci_driver *);
extern int dgnc_tty_class_init(void);
extern int dgnc_tty_class_destroy(void);
int dgnc_tty_class_init(void);
int dgnc_tty_class_destroy(void);
extern void dgnc_create_tty_sysfs(struct un_t *un, struct device *c);
extern void dgnc_remove_tty_sysfs(struct device *c);
void dgnc_create_tty_sysfs(struct un_t *un, struct device *c);
void dgnc_remove_tty_sysfs(struct device *c);
#endif