[PATCH 3/4] mtd: Fix function prototype

[Sascha Hauer]

mtd_op_protect must return int instead of size_t.

Signed-off-by: Sascha Hauer <s.hauer at pengutronix.de>
---
 drivers/mtd/core.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/mtd/core.c b/drivers/mtd/core.c
index 1755e76..681dc93 100644
--- a/drivers/mtd/core.c
+++ b/drivers/mtd/core.c
@@ -191,7 +191,7 @@ static int mtd_op_erase(struct cdev *cdev, size_t count, loff_t offset)
 	return 0;
 }
 
-static ssize_t mtd_op_protect(struct cdev *cdev, size_t count, loff_t offset, int prot)
+static int mtd_op_protect(struct cdev *cdev, size_t count, loff_t offset, int prot)
 {
 	struct mtd_info *mtd = cdev->priv;
 
-- 
2.1.4