common/fdt_support.c: fix compile error

Fix build error introduced in beca5a5f5bf0d88125580e5e9c1730469cd50ab8

common/libcommon.a(fdt_support.o): In function `fdt_add_edid':
/local/hudson/jobs/mirrors-u-boot.git/workspace/common/fdt_support.c:1205: undefined reference to `fdt_increase_size'
make: *** [u-boot] Error 1

Signed-off-by: Matthew McClintock <msm@freescale.com>
Signed-off-by: Anatolij Gustschin <agust@denx.de>

common/fdt_support.c

@@ -667,6 +667,16 @@ int fdt_fixup_nor_flash_size(void *blob)
 }
 #endif
 
+int fdt_increase_size(void *fdt, int add_len)
+{
+	int newlen;
+
+	newlen = fdt_totalsize(fdt) + add_len;
+
+	/* Open in place with a new len */
+	return fdt_open_into(fdt, fdt, newlen);
+}
+
 #ifdef CONFIG_FDT_FIXUP_PARTITIONS
 #include <jffs2/load_kernel.h>
 #include <mtd_node.h>
@@ -701,16 +711,6 @@ int fdt_del_subnodes(const void *blob, int parent_offset)
 	return 0;
 }
 
-int fdt_increase_size(void *fdt, int add_len)
-{
-	int newlen;
-
-	newlen = fdt_totalsize(fdt) + add_len;
-
-	/* Open in place with a new len */
-	return fdt_open_into(fdt, fdt, newlen);
-}
-
 int fdt_del_partitions(void *blob, int parent_offset)
 {
 	const void *prop;