1NAND_BLOCK_CHECKBAD(9) Internal Functions Provided NAND_BLOCK_CHECKBAD(9)
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6 nand_block_checkbad - [GENERIC] Check if a block is marked bad
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9 int nand_block_checkbad(struct mtd_info * mtd, loff_t ofs, int getchip,
10 int allowbbt);
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13 mtd
14 MTD device structure
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16 ofs
17 offset from device start
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19 getchip
20 0, if the chip is already selected
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22 allowbbt
23 1, if its allowed to access the bbt area
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26 Check, if the block is bad. Either by reading the bad block table or
27 calling of the scan function.
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30 Thomas Gleixner <tglx@linutronix.de>
31 Author.
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34Kernel Hackers Manual 2.6. June 2019 NAND_BLOCK_CHECKBAD(9)