staging: dgap: Merge dgap_sysfs.h into dgap_driver.c

There is a lot of cleanup work to do on these digi drivers and merging as
much as is possible will make it easier. I also notice that many merged
drivers are single source and header.
Signed-off-by: Mark Hounschell <markh@compro.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/dgap/dgap_driver.c

@@ -54,7 +54,6 @@
 #include "dgap_fep5.h"
 #include "dgap_conf.h"
 #include "dgap_parse.h"
-#include "dgap_sysfs.h"
 #include "dgap_types.h"
 
 #define init_MUTEX(sem)         sema_init(sem, 1)
@@ -152,6 +151,27 @@ static struct cnode *dgap_newnode(int t);
 static int dgap_checknode(struct cnode *p);
 static void dgap_err(char *s);
 
+/*
+ * Function prototypes from dgap_sysfs.h 
+ */ 
+struct board_t;
+struct channel_t;
+struct un_t;
+struct pci_driver;
+struct class_device;
+
+void dgap_create_ports_sysfiles(struct board_t *bd);
+void dgap_remove_ports_sysfiles(struct board_t *bd);
+
+void dgap_create_driver_sysfiles(struct pci_driver *);
+void dgap_remove_driver_sysfiles(struct pci_driver *);
+
+int dgap_tty_class_init(void);
+int dgap_tty_class_destroy(void);
+
+void dgap_create_tty_sysfs(struct un_t *un, struct device *c);
+void dgap_remove_tty_sysfs(struct device *c);
+
 /* Driver load/unload functions */
 int			dgap_init_module(void);
 void			dgap_cleanup_module(void);

drivers/staging/dgap/dgap_driver.h

@@ -34,7 +34,6 @@
 #include "dgap_types.h"         /* Additional types needed by the Digi header files */
 #include "digi.h"               /* Digi specific ioctl header */
 #include "dgap_kcompat.h"       /* Kernel 2.4/2.6 compat includes */
-#include "dgap_sysfs.h"		/* Support for SYSFS */
 
 /*************************************************************************
  *

drivers/staging/dgap/dgap_sysfs.h

-/*
- * Copyright 2003 Digi International (www.digi.com)
- *	Scott H Kilau <Scott_Kilau at digi dot com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2, or (at your option)
- * any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY, EXPRESS OR IMPLIED; without even the
- * implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
- * PURPOSE.  See the GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- *	NOTE: THIS IS A SHARED HEADER. DO NOT CHANGE CODING STYLE!!!
- */
-
-#ifndef __DGAP_SYSFS_H
-#define __DGAP_SYSFS_H
-
-#include "dgap_driver.h"
-
-#include <linux/device.h>
-
-struct board_t;
-struct channel_t;
-struct un_t;
-struct pci_driver;
-struct class_device;
-
-extern void dgap_create_ports_sysfiles(struct board_t *bd);
-extern void dgap_remove_ports_sysfiles(struct board_t *bd);
-
-extern void dgap_create_driver_sysfiles(struct pci_driver *);
-extern void dgap_remove_driver_sysfiles(struct pci_driver *);
-
-extern int dgap_tty_class_init(void);
-extern int dgap_tty_class_destroy(void);
-
-extern void dgap_create_tty_sysfs(struct un_t *un, struct device *c);
-extern void dgap_remove_tty_sysfs(struct device *c);
-
-
-#endif