diff --git a/drivers/staging/dgnc/dgnc_sysfs.h b/drivers/staging/dgnc/dgnc_sysfs.h
index fe991103668c..4b87ce1cc7a2 100644
--- a/drivers/staging/dgnc/dgnc_sysfs.h
+++ b/drivers/staging/dgnc/dgnc_sysfs.h
@@ -32,7 +32,7 @@ struct un_t;
 struct pci_driver;
 struct class_device;
 
-extern void dgnc_create_ports_sysfiles(struct board_t *bd); 
+extern void dgnc_create_ports_sysfiles(struct board_t *bd);
 extern void dgnc_remove_ports_sysfiles(struct board_t *bd);
 
 extern void dgnc_create_driver_sysfiles(struct pci_driver *);