mtd: rawnand: Pass a nand_chip object to ecc->read_xxx() hooks
Let's make the raw NAND API consistent by patching all helpers and
hooks to take a nand_chip object instead of an mtd_info one or
remove the mtd_info object when both are passed.
Let's tackle all ecc->read_xxx() hooks at once.
Signed-off-by: Boris Brezillon <boris.brezillon@bootlin.com>
Acked-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
diff --git a/drivers/mtd/nand/raw/omap2.c b/drivers/mtd/nand/raw/omap2.c
index 4e0bc2d..dfe9609 100644
--- a/drivers/mtd/nand/raw/omap2.c
+++ b/drivers/mtd/nand/raw/omap2.c
@@ -1616,7 +1616,6 @@
/**
* omap_read_page_bch - BCH ecc based page read function for entire page
- * @mtd: mtd info structure
* @chip: nand chip info structure
* @buf: buffer to store read data
* @oob_required: caller requires OOB data read to chip->oob_poi
@@ -1629,9 +1628,10 @@
* ecc engine enabled. ecc vector updated after read of OOB data.
* For non error pages ecc vector reported as zero.
*/
-static int omap_read_page_bch(struct mtd_info *mtd, struct nand_chip *chip,
- uint8_t *buf, int oob_required, int page)
+static int omap_read_page_bch(struct nand_chip *chip, uint8_t *buf,
+ int oob_required, int page)
{
+ struct mtd_info *mtd = nand_to_mtd(chip);
uint8_t *ecc_calc = chip->ecc.calc_buf;
uint8_t *ecc_code = chip->ecc.code_buf;
int stat, ret;