UBI: fix compilation warnings

The recent "UBI: fix NOR flash recovery" introduced compilation
warnings which were immediately spotted by our linux-next keeper.
This patch fixes them.

Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>

diff --git a/drivers/mtd/ubi/io.c b/drivers/mtd/ubi/io.c
index c3bd2e34c6420947d0ce1fd3e23ae1badaa6ee87..4cb69925d8d968f9021626a6dd38933af94842ee 100644 (file)
--- a/drivers/mtd/ubi/io.c
+++ b/drivers/mtd/ubi/io.c
@@ -481,16 +481,16 @@ static int nor_erase_prepare(struct ubi_device *ubi, int pnum)
        uint32_t data = 0;
 
        addr = (loff_t)pnum * ubi->peb_size;
-       err = ubi->mtd->write(ubi->mtd, addr, 4, &written, &data);
+       err = ubi->mtd->write(ubi->mtd, addr, 4, &written, (void *)&data);
        if (err) {
-               ubi_err("error %d while writing 4 bytes to PEB %d:0, written "
+               ubi_err("error %d while writing 4 bytes to PEB %d:%d, written "
                        "%zd bytes", err, pnum, 0, written);
                ubi_dbg_dump_stack();
                return err;
        }
 
        addr += ubi->vid_hdr_aloffset;
-       err = ubi->mtd->write(ubi->mtd, addr, 4, &written, &data);
+       err = ubi->mtd->write(ubi->mtd, addr, 4, &written, (void *)&data);
        if (err) {
                ubi_err("error %d while writing 4 bytes to PEB %d:%d, written "
                        "%zd bytes", err, pnum, ubi->vid_hdr_aloffset, written);