centos man page for nand_read_subpage

NAND_READ_SUBPAGE(9)					    Internal Functions Provided 				      NAND_READ_SUBPAGE(9)

NAME
       nand_read_subpage - [REPLACEABLE] ECC based sub-page read function

SYNOPSIS
       int nand_read_subpage(struct mtd_info * mtd, struct nand_chip * chip, uint32_t data_offs, uint32_t readlen, uint8_t * bufpoi);

ARGUMENTS
       mtd
	   mtd info structure

       chip
	   nand chip info structure

       data_offs
	   offset of requested data within the page

       readlen
	   data length

       bufpoi
	   buffer to store read data

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

COPYRIGHT
Kernel Hackers Manual 3.10					     June 2014						      NAND_READ_SUBPAGE(9)