[RESEND PATCH 2/3] mtd: move the enum definition out of struct mtdblk_dev

[Gu Zheng <guz.fnst@cn.fujitsu.com>]

Move the enum definition out of struct mtdblk_dev, just cleanup.

Signed-off-by: Gu Zheng <guz.fnst@cn.fujitsu.com>
---
 drivers/mtd/mtdblock.c |    7 ++++++-
 1 files changed, 6 insertions(+), 1 deletions(-)

diff --git a/drivers/mtd/mtdblock.c b/drivers/mtd/mtdblock.c
index bb4c14f..acc00f1 100644
--- a/drivers/mtd/mtdblock.c
+++ b/drivers/mtd/mtdblock.c
@@ -34,6 +34,11 @@
 #include <linux/mutex.h>
 #include <linux/major.h>
 
+enum CACHE_STATES {
+	STATE_EMPTY,
+	STATE_CLEAN,
+	STATE_DIRTY
+};
 
 struct mtdblk_dev {
 	struct mtd_blktrans_dev mbd;
@@ -42,7 +47,7 @@ struct mtdblk_dev {
 	unsigned char *cache_data;
 	unsigned long cache_offset;
 	unsigned int cache_size;
-	enum { STATE_EMPTY, STATE_CLEAN, STATE_DIRTY } cache_state;
+	enum CACHE_STATES cache_state;
 };
 
 /*
-- 
1.7.7

.