diff options
| author | Thomas Gleixner <tglx@linutronix.de> | 2005-08-11 18:13:46 +0100 |
|---|---|---|
| committer | Thomas Gleixner <tglx@mtd.linutronix.de> | 2005-11-06 20:22:32 +0100 |
| commit | d4094661545662982278900220729982372b0e9a (patch) | |
| tree | 845c22d703c1f894fbfe76367e1f9820b1e278f0 /drivers/mtd/nand | |
| parent | 2c92d755323514a12c367f52027fb1f53328fcd6 (diff) | |
[MTD] NAND: Use correct mask for OOB size calculation
The bit mask used for oob size calculation was using 2 bits instead
of one. Fortunately the next bit has been 0 all the time.
Thanks to Nathan H. for pointing this out
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'drivers/mtd/nand')
| -rw-r--r-- | drivers/mtd/nand/nand_base.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/mtd/nand/nand_base.c b/drivers/mtd/nand/nand_base.c index 04e54318bc6..cdf10861934 100644 --- a/drivers/mtd/nand/nand_base.c +++ b/drivers/mtd/nand/nand_base.c @@ -59,7 +59,7 @@ * The AG-AND chips have nice features for speed improvement, * which are not supported yet. Read / program 4 pages in one go. * - * $Id: nand_base.c,v 1.147 2005/07/15 07:18:06 gleixner Exp $ + * $Id: nand_base.c,v 1.148 2005/08/04 17:14:48 gleixner Exp $ * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 as @@ -2369,7 +2369,7 @@ int nand_scan (struct mtd_info *mtd, int maxchips) mtd->oobblock = 1024 << (extid & 0x3); extid >>= 2; /* Calc oobsize */ - mtd->oobsize = (8 << (extid & 0x03)) * (mtd->oobblock / 512); + mtd->oobsize = (8 << (extid & 0x01)) * (mtd->oobblock >> 9); extid >>= 2; /* Calc blocksize. Blocksize is multiples of 64KiB */ mtd->erasesize = (64 * 1024) << (extid & 0x03); |