md: move md_k.h from include/linux/raid/ to drivers/md/

It really is nicer to keep related code together..
Signed-off-by: NeilBrown <neilb@suse.de>

drivers/md/bitmap.c

@@ -27,7 +27,7 @@
 #include <linux/file.h>
 #include <linux/mount.h>
 #include <linux/buffer_head.h>
-#include <linux/raid/md_k.h>
+#include "md.h"
 #include "bitmap.h"
 
 /* debug macros */

drivers/md/faulty.c

@@ -64,7 +64,7 @@
 #define MaxFault	50
 #include <linux/blkdev.h>
 #include <linux/raid/md_u.h>
-#include <linux/raid/md_k.h>
+#include "md.h"
 #include <linux/seq_file.h>
 
 

drivers/md/linear.c

@@ -18,8 +18,8 @@
 
 #include <linux/blkdev.h>
 #include <linux/raid/md_u.h>
-#include <linux/raid/md_k.h>
 #include <linux/seq_file.h>
+#include "md.h"
 #include "linear.h"
 
 /*

drivers/md/md.c

@@ -45,9 +45,9 @@
 #include <linux/reboot.h>
 #include <linux/file.h>
 #include <linux/delay.h>
-#include <linux/raid/md_k.h>
 #include <linux/raid/md_p.h>
 #include <linux/raid/md_u.h>
+#include "md.h"
 #include "bitmap.h"
 
 #define DEBUG 0

drivers/md/multipath.c

@@ -21,8 +21,8 @@
 
 #include <linux/blkdev.h>
 #include <linux/raid/md_u.h>
-#include <linux/raid/md_k.h>
 #include <linux/seq_file.h>
+#include "md.h"
 #include "multipath.h"
 
 #define MAX_WORK_PER_DISK 128

drivers/md/raid0.c

@@ -19,8 +19,8 @@
 */
 
 #include <linux/blkdev.h>
-#include <linux/raid/md_k.h>
 #include <linux/seq_file.h>
+#include "md.h"
 #include "raid0.h"
 
 static void raid0_unplug(struct request_queue *q)

drivers/md/raid1.c

@@ -33,8 +33,8 @@
 
 #include <linux/delay.h>
 #include <linux/blkdev.h>
-#include <linux/raid/md_k.h>
 #include <linux/seq_file.h>
+#include "md.h"
 #include "dm-bio-list.h"
 #include "raid1.h"
 #include "bitmap.h"

drivers/md/raid10.c

@@ -20,8 +20,8 @@
 
 #include <linux/delay.h>
 #include <linux/blkdev.h>
-#include <linux/raid/md_k.h>
 #include <linux/seq_file.h>
+#include "md.h"
 #include "dm-bio-list.h"
 #include "raid10.h"
 #include "bitmap.h"

drivers/md/raid5.c

@@ -44,10 +44,10 @@
  */
 
 #include <linux/blkdev.h>
-#include <linux/raid/md_k.h>
 #include <linux/kthread.h>
 #include <linux/async_tx.h>
 #include <linux/seq_file.h>
+#include "md.h"
 #include "raid5.h"
 #include "raid6.h"
 #include "bitmap.h"