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authorThomas Gleixner <tglx@linutronix.de>2005-02-09 12:20:00 +0000
committerThomas Gleixner <tglx@mtd.linutronix.de>2005-05-23 12:30:07 +0200
commit0040bf382c77414739c933e4d2ee35ff817d0b99 (patch)
treed6f41550decccc536dfbbd46dc7ecccbf6105669 /drivers/mtd/nand/nand_base.c
parent2f82ce1eb637c06dfc60f095cd1891ae0ba4894c (diff)
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[MTD] NAND: Skip bad block table scan on request
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'drivers/mtd/nand/nand_base.c')
-rw-r--r--drivers/mtd/nand/nand_base.c6
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/mtd/nand/nand_base.c b/drivers/mtd/nand/nand_base.c
index 7094dd5716d..99abd615a46 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 1.130 2005/01/24 03:07:43 dmarlin Exp $
+ * $Id: nand_base.c,v 1.131 2005/02/09 12:19:56 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
@@ -2631,6 +2631,10 @@ int nand_scan (struct mtd_info *mtd, int maxchips)
memcpy(&mtd->oobinfo, this->autooob, sizeof(mtd->oobinfo));
mtd->owner = THIS_MODULE;
+
+ /* Check, if we should skip the bad block table scan */
+ if (this->options & NAND_SKIP_BBTSCAN)
+ return 0;
/* Build bad block table */
return this->scan_bbt (mtd);