From cc0f51ec111266f5d255e753bf3254ad411d5c12 Mon Sep 17 00:00:00 2001 From: Thomas Petazzoni Date: Sat, 29 Apr 2017 11:06:44 +0200 Subject: mtd: nand: export nand_{read,write}_page_raw() The nand_read_page_raw() and nand_write_page_raw() functions might be re-used by vendor-specific implementations of the read_page/write_page functions. Instead of having vendor-specific code duplicate this code, it is much better to export those functions and allow them to be re-used. Signed-off-by: Thomas Petazzoni Reviewed-by: Richard Weinberger Signed-off-by: Boris Brezillon --- include/linux/mtd/nand.h | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'include/linux/mtd') diff --git a/include/linux/mtd/nand.h b/include/linux/mtd/nand.h index 603522097ec9..7a01d2eb7443 100644 --- a/include/linux/mtd/nand.h +++ b/include/linux/mtd/nand.h @@ -1259,6 +1259,14 @@ int nand_read_oob_std(struct mtd_info *mtd, struct nand_chip *chip, int page); int nand_read_oob_syndrome(struct mtd_info *mtd, struct nand_chip *chip, int page); +/* Default read_page_raw implementation */ +int nand_read_page_raw(struct mtd_info *mtd, struct nand_chip *chip, + uint8_t *buf, int oob_required, int page); + +/* Default write_page_raw implementation */ +int nand_write_page_raw(struct mtd_info *mtd, struct nand_chip *chip, + const uint8_t *buf, int oob_required, int page); + /* Reset and initialize a NAND device */ int nand_reset(struct nand_chip *chip, int chipnr); -- cgit v1.2.3