mtd: Move major number definitions to major.h

This patch moves the char and block major number definitions
to major.h to be with the rest of the major numbers.
While doing this, include major.h in the files that need it.

Signed-off-by: Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
Signed-off-by: Brian Norris <computersforpeace@gmail.com>

drivers/mtd/devices/block2mtd.c

@@ -20,6 +20,7 @@
 #include <linux/mutex.h>
 #include <linux/mount.h>
 #include <linux/slab.h>
+#include <linux/major.h>
 
 /* Info for the block device */
 struct block2mtd_dev {

drivers/mtd/mtdblock.c

@@ -32,6 +32,7 @@
 #include <linux/mtd/mtd.h>
 #include <linux/mtd/blktrans.h>
 #include <linux/mutex.h>
+#include <linux/major.h>
 
 
 struct mtdblk_dev {

drivers/mtd/mtdblock_ro.c

@@ -24,6 +24,7 @@
 #include <linux/mtd/mtd.h>
 #include <linux/mtd/blktrans.h>
 #include <linux/module.h>
+#include <linux/major.h>
 
 static int mtdblock_readsect(struct mtd_blktrans_dev *dev,
 			      unsigned long block, char *buf)

drivers/mtd/mtdchar.c

@@ -32,6 +32,7 @@
 #include <linux/mount.h>
 #include <linux/blkpg.h>
 #include <linux/magic.h>
+#include <linux/major.h>
 #include <linux/mtd/mtd.h>
 #include <linux/mtd/partitions.h>
 #include <linux/mtd/map.h>

drivers/mtd/mtdcore.c

@@ -37,6 +37,7 @@
 #include <linux/backing-dev.h>
 #include <linux/gfp.h>
 #include <linux/slab.h>
+#include <linux/major.h>
 
 #include <linux/mtd/mtd.h>
 #include <linux/mtd/partitions.h>

drivers/mtd/mtdsuper.c

@@ -17,6 +17,7 @@
 #include <linux/export.h>
 #include <linux/ctype.h>
 #include <linux/slab.h>
+#include <linux/major.h>
 
 /*
  * compare superblocks to see if they're equivalent

drivers/mtd/ubi/build.c

@@ -41,6 +41,7 @@
 #include <linux/kthread.h>
 #include <linux/kernel.h>
 #include <linux/slab.h>
+#include <linux/major.h>
 #include "ubi.h"
 
 /* Maximum length of the 'mtd=' parameter */

include/linux/mtd/mtd.h

@@ -29,9 +29,6 @@
 
 #include <asm/div64.h>
 
-#define MTD_CHAR_MAJOR 90
-#define MTD_BLOCK_MAJOR 31
-
 #define MTD_ERASE_PENDING	0x01
 #define MTD_ERASING		0x02
 #define MTD_ERASE_SUSPEND	0x04

include/uapi/linux/major.h

@@ -54,6 +54,7 @@
 #define ACSI_MAJOR		28
 #define AZTECH_CDROM_MAJOR	29
 #define FB_MAJOR		29   /* /dev/fb* framebuffers */
+#define MTD_BLOCK_MAJOR		31
 #define CM206_CDROM_MAJOR	32
 #define IDE2_MAJOR		33
 #define IDE3_MAJOR		34
@@ -105,6 +106,7 @@
 #define IDE6_MAJOR		88
 #define IDE7_MAJOR		89
 #define IDE8_MAJOR		90
+#define MTD_CHAR_MAJOR		90
 #define IDE9_MAJOR		91
 
 #define DASD_MAJOR		94