Commit fb4d8c76 authored by NeilBrown's avatar NeilBrown
Browse files

md: Remove unnecessary #includes, #defines, and function declarations. 



A lot of cruft has gathered over the years.  Time to remove it.

Signed-off-by: default avatarNeilBrown <neilb@suse.de>
parent ab5bd5cb

drivers/md/linear.c

+0 −8
Original line number Diff line number Diff line
@@ -16,16 +16,8 @@ 
   Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.  

*/



#include <linux/module.h>



#include <linux/raid/md.h>

#include <linux/slab.h>

#include <linux/raid/linear.h>



#define MAJOR_NR MD_MAJOR

#define MD_DRIVER

#define MD_PERSONALITY



/*

 * find which device holds a particular offset 

 */

drivers/md/md.c

+4 −17
Original line number Diff line number Diff line
@@ -32,31 +32,20 @@ 
   Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.

*/



#include <linux/module.h>

#include <linux/kernel.h>

#include <linux/kthread.h>

#include <linux/linkage.h>

#include <linux/raid/md.h>

#include <linux/raid/bitmap.h>

#include <linux/sysctl.h>

#include <linux/buffer_head.h> /* for invalidate_bdev */

#include <linux/poll.h>

#include <linux/mutex.h>

#include <linux/ctype.h>

#include <linux/freezer.h>



#include <linux/init.h>



#include <linux/hdreg.h>

#include <linux/proc_fs.h>

#include <linux/random.h>

#include <linux/reboot.h>

#include <linux/file.h>



#ifdef CONFIG_KMOD

#include <linux/kmod.h>

#endif



#include <asm/unaligned.h>



#define MAJOR_NR MD_MAJOR

#define MD_DRIVER



/* 63 partitions with the alternate major number (mdp) */

#define MdpMinorShift 6
@@ -3559,12 +3548,10 @@ static int do_md_run(mddev_t * mddev) 
		}

	}



#ifdef CONFIG_KMOD

	if (mddev->level != LEVEL_NONE)

		request_module("md-level-%d", mddev->level);

	else if (mddev->clevel[0])

		request_module("md-%s", mddev->clevel);

#endif



	/*

	 * Drop all container device buffers, from now on

drivers/md/multipath.c

+0 −9
Original line number Diff line number Diff line
@@ -19,16 +19,7 @@ 
 * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.

 */



#include <linux/module.h>

#include <linux/slab.h>

#include <linux/spinlock.h>

#include <linux/raid/multipath.h>

#include <linux/buffer_head.h>

#include <asm/atomic.h>



#define MAJOR_NR MD_MAJOR

#define MD_DRIVER

#define MD_PERSONALITY



#define MAX_WORK_PER_DISK 128

drivers/md/raid0.c

+0 −5
Original line number Diff line number Diff line
@@ -18,13 +18,8 @@ 
   Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.  

*/



#include <linux/module.h>

#include <linux/raid/raid0.h>



#define MAJOR_NR MD_MAJOR

#define MD_DRIVER

#define MD_PERSONALITY



static void raid0_unplug(struct request_queue *q)

{

	mddev_t *mddev = q->queuedata;

drivers/md/raid5.c

+0 −5
Original line number Diff line number Diff line
@@ -43,12 +43,7 @@ 
 * miss any bits.

 */



#include <linux/module.h>

#include <linux/slab.h>

#include <linux/highmem.h>

#include <linux/bitops.h>

#include <linux/kthread.h>

#include <asm/atomic.h>

#include "raid6.h"



#include <linux/raid/bitmap.h>