mtd-utils: update to latest, patch from buildroot

package/mtd-utils/Makefile

@@ -4,8 +4,8 @@
 include $(ADK_TOPDIR)/rules.mk
 
 PKG_NAME:=		mtd-utils
-PKG_VERSION:=		1.5.0
-PKG_RELEASE:=		2
+PKG_VERSION:=		1.5.2
+PKG_RELEASE:=		1
 PKG_HASH:=		e76c379fdd77818686a221b9642b12540e6060285aa58d6f7d016774c24d5503
 PKG_DESCR:=		flash filesystem utilities
 PKG_SECTION:=		sys/fs

package/mtd-utils/patches/patch-mkfs_ubifs_hashtable_hashtable_itr_c

@@ -0,0 +1,21 @@
+--- mtd-utils-ca39eb1.orig/mkfs.ubifs/hashtable/hashtable_itr.c	2012-05-07 09:19:39.000000000 +0200
++++ mtd-utils-ca39eb1/mkfs.ubifs/hashtable/hashtable_itr.c	2015-12-25 23:30:04.000000000 +0100
+@@ -35,18 +35,6 @@ hashtable_iterator(struct hashtable *h)
+ }
+ 
+ /*****************************************************************************/
+-/* key      - return the key of the (key,value) pair at the current position */
+-/* value    - return the value of the (key,value) pair at the current position */
+-
+-void *
+-hashtable_iterator_key(struct hashtable_itr *i)
+-{ return i->e->k; }
+-
+-void *
+-hashtable_iterator_value(struct hashtable_itr *i)
+-{ return i->e->v; }
+-
+-/*****************************************************************************/
+ /* advance - advance the iterator to the next element
+  *           returns zero if advanced to end of table */
+ 

package/mtd-utils/patches/patch-mkfs_ubifs_hashtable_hashtable_itr_h

@@ -0,0 +1,20 @@
+--- mtd-utils-ca39eb1.orig/mkfs.ubifs/hashtable/hashtable_itr.h	2012-05-07 09:19:39.000000000 +0200
++++ mtd-utils-ca39eb1/mkfs.ubifs/hashtable/hashtable_itr.h	2015-12-25 23:30:23.000000000 +0100
+@@ -28,7 +28,7 @@ hashtable_iterator(struct hashtable *h);
+ /* hashtable_iterator_key
+  * - return the value of the (key,value) pair at the current position */
+ 
+-extern inline void *
++static inline void *
+ hashtable_iterator_key(struct hashtable_itr *i)
+ {
+     return i->e->k;
+@@ -37,7 +37,7 @@ hashtable_iterator_key(struct hashtable_
+ /*****************************************************************************/
+ /* value - return the value of the (key,value) pair at the current position */
+ 
+-extern inline void *
++static inline void *
+ hashtable_iterator_value(struct hashtable_itr *i)
+ {
+     return i->e->v;