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nand: reinstate lazy bad block scanning

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commit 2a8e0fc8b3 ("nand: Merge changes
from Linux nand driver") accidentally reverted commit
13f0fd94e3 ("NAND: Scan bad blocks
lazily.").

Reinstate the change, as amended by commit
ff49ea8977 ("NAND: Mark the BBT as scanned
prior to calling scan_bbt.").

Signed-off-by: Scott Wood <scottwood@freescale.com>
This commit is contained in:
Scott Wood
2012-02-20 14:50:39 -06:00
parent 1f7b1743d3
commit fb49454b1b
2 changed files with 9 additions and 3 deletions
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2
include/linux/mtd/nand.h
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@@ -232,6 +232,8 @@ typedef enum {
#define NAND_CREATE_EMPTY_BBT 0x01000000
/* Options set by nand scan */
/* bbt has already been read */
#define NAND_BBT_SCANNED 0x40000000
/* Nand scan has allocated controller struct */
#define NAND_CONTROLLER_ALLOC 0x80000000