Since commit ff94bc40af34 (mtd, ubi, ubifs: resync with Linux-3.14),
the "nand scrub" command has not been working.
Signed-off-by: Masahiro Yamada <yamad...@jp.panasonic.com>
Cc: Scott Wood <scottw...@freescale.com>
Cc: Heiko Schocher <h...@denx.de>
---
Changes in v2:
- Drop #ifdef __UBOOT__
drivers/mtd/nand/nand_base.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/mtd/nand/nand_base.c b/drivers/mtd/nand/nand_base.c
index 70e780c..d04c7ea 100644
--- a/drivers/mtd/nand/nand_base.c
+++ b/drivers/mtd/nand/nand_base.c
@@ -2905,7 +2905,7 @@ int nand_erase_nand(struct mtd_info *mtd, struct
erase_info *instr,
WATCHDOG_RESET();
/* Check if we have a bad block, we do not erase bad blocks! */
- if (nand_block_checkbad(mtd, ((loff_t) page) <<
+ if (!instr->scrub && nand_block_checkbad(mtd, ((loff_t) page) <<
chip->page_shift, 0, allowbbt)) {
pr_warn("%s: attempt to erase a bad block at page
0x%08x\n",
__func__, page);
--
1.9.1
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