From: Andrew Morton <akpm@linux-foundation.org>

drivers/mtd/devices/block2mtd.c: In function 'add_device':
drivers/mtd/devices/block2mtd.c:282: warning: passing argument 1 of 'sprintf' discards qualifiers from pointer target type

(ugh?)

Cc: David Woodhouse <dwmw2@infradead.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 drivers/mtd/devices/block2mtd.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff -puN drivers/mtd/devices/block2mtd.c~drivers-mtd-devices-block2mtdc-suppress-warning drivers/mtd/devices/block2mtd.c
--- a/drivers/mtd/devices/block2mtd.c~drivers-mtd-devices-block2mtdc-suppress-warning
+++ a/drivers/mtd/devices/block2mtd.c
@@ -279,7 +279,7 @@ static struct block2mtd_dev *add_device(
 	if (!dev->mtd.name)
 		goto devinit_err;
 
-	sprintf(dev->mtd.name, "block2mtd: %s", devname);
+	sprintf((char *)dev->mtd.name, "block2mtd: %s", devname);
 
 	dev->mtd.size = dev->blkdev->bd_inode->i_size & PAGE_MASK;
 	dev->mtd.erasesize = erase_size;
_