suse man page for check_create

CHECK_CREATE(9) 					    Internal Functions Provided 					   CHECK_CREATE(9)

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

SYNOPSIS
       int check_create(struct mtd_info * mtd, uint8_t * buf, struct nand_bbt_descr * bd);

ARGUMENTS
       mtd
	   MTD device structure

       buf
	   temporary buffer

       bd
	   descriptor for the good/bad block search pattern

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

AUTHOR
       Thomas Gleixner <tglx@linutronix.de>
	   Author.

COPYRIGHT
Kernel Hackers Manual 2.6.					     July 2010							   CHECK_CREATE(9)