1CHECK_CREATE(9)           Internal Functions Provided          CHECK_CREATE(9)
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NAME

6       check_create - [GENERIC] create and write bbt(s) if necessary
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SYNOPSIS

9       int check_create(struct mtd_info * mtd, uint8_t * buf,
10                        struct nand_bbt_descr * bd);
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ARGUMENTS

13       mtd
14           MTD device structure
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16       buf
17           temporary buffer
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19       bd
20           descriptor for the good/bad block search pattern
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DESCRIPTION

23       The function checks the results of the previous call to read_bbt and
24       creates / updates the bbt(s) if necessary. Creation is necessary if no
25       bbt was found for the chip/device. Update is necessary if one of the
26       tables is missing or the version nr. of one table is less than the
27       other.
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AUTHOR

30       Thomas Gleixner <tglx@linutronix.de>
31           Author.
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34Kernel Hackers Manual 3.10         June 2019                   CHECK_CREATE(9)
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