[PATCH v3] mtd: change len type from signed to unsigned type

[Huijin Park]

From: "huijin.park" <***@samsung.com>

Callers of erase_write() always pass an unsigned int.
So this patch avoids a cast to an int.

Signed-off-by: huijin.park <***@samsung.com>
Reviewed-by: Miquel Raynal <***@bootlin.com>

---

Changes since v1:
* Made commit message more clear.
Changes since v2:
* Made commit message more clear.
---
drivers/mtd/mtdblock.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/mtd/mtdblock.c b/drivers/mtd/mtdblock.c
index a5b1933..b2d5ed1 100644
--- a/drivers/mtd/mtdblock.c
+++ b/drivers/mtd/mtdblock.c
@@ -56,7 +56,7 @@ struct mtdblk_dev {
*/

static int erase_write (struct mtd_info *mtd, unsigned long pos,
- int len, const char *buf)
+ unsigned int len, const char *buf)
{
struct erase_info erase;
size_t retlen;

[Boris Brezillon]

Post by Huijin Park
Callers of erase_write() always pass an unsigned int.
So this patch avoids a cast to an int.

Applied to http://git.infradead.org/linux-mtd.git mtd/next, thanks.

Boris