3.6-stable review patch. If anyone has any objections, please let me know.
------------------ From: Shmulik Ladkani <[email protected]> commit 7bb9c75436212813b38700c34df4bbb6eb82debe upstream. The code responsible for reading the version of the mirror bbt was incorrectly using the descriptor of the main bbt. Pass the mirror bbt descriptor to 'scan_read_raw' when reading the version of the mirror bbt. Signed-off-by: Shmulik Ladkani <[email protected]> Acked-by: Sebastian Andrzej Siewior <[email protected]> Signed-off-by: Artem Bityutskiy <[email protected]> Signed-off-by: David Woodhouse <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]> --- drivers/mtd/nand/nand_bbt.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/mtd/nand/nand_bbt.c +++ b/drivers/mtd/nand/nand_bbt.c @@ -390,7 +390,7 @@ static int read_abs_bbts(struct mtd_info /* Read the mirror version, if available */ if (md && (md->options & NAND_BBT_VERSION)) { scan_read_raw(mtd, buf, (loff_t)md->pages[0] << this->page_shift, - mtd->writesize, td); + mtd->writesize, md); md->version[0] = buf[bbt_get_ver_offs(mtd, md)]; pr_info("Bad block table at page %d, version 0x%02X\n", md->pages[0], md->version[0]); -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
