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This commit is contained in:
Martin Ayotte 2019-11-25 19:51:06 -05:00
parent 1a4c152fc6
commit aafb70a9a3
189 changed files with 1212088 additions and 222 deletions
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37
patch/kernel/sunxi-dev/nand-disable-badblock-check-for-migration.patch Normal file
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@ -0,0 +1,37 @@
diff --git a/drivers/mtd/nand/raw/nand_base.c b/drivers/mtd/nand/raw/nand_base.c
index 71050a0..5f36704 100644
--- a/drivers/mtd/nand/raw/nand_base.c
+++ b/drivers/mtd/nand/raw/nand_base.c
@@ -460,10 +460,7 @@ static int nand_block_checkbad(struct mtd_info *mtd, loff_t ofs, int allowbbt)
struct nand_chip *chip = mtd_to_nand(mtd);
/* Return info from the table */
- if (chip->bbt)
- return nand_isbad_bbt(chip, ofs, allowbbt);
-
- return nand_isbad_bbm(chip, ofs);
+ return 0;
}
/**
@@ -4283,19 +4283,7 @@ static int nand_block_isbad(struct mtd_info *mtd, loff_t offs)
int chipnr = (int)(offs >> chip->chip_shift);
int ret;
- /* Select the NAND device */
- ret = nand_get_device(chip);
- if (ret)
- return ret;
-
- nand_select_target(chip, chipnr);
-
- ret = nand_block_checkbad(chip, offs, 0);
-
- nand_deselect_target(chip);
- nand_release_device(chip);
-
- return ret;
+ return 0;
}
/**