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path: root/drivers/mtd/nand/raw/lpc32xx_slc.c
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Diffstat (limited to 'drivers/mtd/nand/raw/lpc32xx_slc.c')
-rw-r--r--drivers/mtd/nand/raw/lpc32xx_slc.c14
1 files changed, 8 insertions, 6 deletions
diff --git a/drivers/mtd/nand/raw/lpc32xx_slc.c b/drivers/mtd/nand/raw/lpc32xx_slc.c
index a9cb089923be..6e4017ddacad 100644
--- a/drivers/mtd/nand/raw/lpc32xx_slc.c
+++ b/drivers/mtd/nand/raw/lpc32xx_slc.c
@@ -406,9 +406,10 @@ static int lpc32xx_nand_read_oob_syndrome(struct nand_chip *chip, int page)
/*
* Write the OOB data to the device without ECC using FIFO method
*/
-static int lpc32xx_nand_write_oob_syndrome(struct mtd_info *mtd,
- struct nand_chip *chip, int page)
+static int lpc32xx_nand_write_oob_syndrome(struct nand_chip *chip, int page)
{
+ struct mtd_info *mtd = nand_to_mtd(chip);
+
return nand_prog_page_op(chip, page, mtd->writesize, chip->oob_poi,
mtd->oobsize);
}
@@ -678,11 +679,11 @@ static int lpc32xx_nand_read_page_raw_syndrome(struct nand_chip *chip,
* Write the data and OOB data to the device, use ECC with the data,
* disable ECC for the OOB data
*/
-static int lpc32xx_nand_write_page_syndrome(struct mtd_info *mtd,
- struct nand_chip *chip,
+static int lpc32xx_nand_write_page_syndrome(struct nand_chip *chip,
const uint8_t *buf,
int oob_required, int page)
{
+ struct mtd_info *mtd = nand_to_mtd(chip);
struct lpc32xx_nand_host *host = nand_get_controller_data(chip);
struct mtd_oob_region oobregion = { };
uint8_t *pb;
@@ -716,11 +717,12 @@ static int lpc32xx_nand_write_page_syndrome(struct mtd_info *mtd,
* Write the data and OOB data to the device, no ECC correction with the
* data or OOB data
*/
-static int lpc32xx_nand_write_page_raw_syndrome(struct mtd_info *mtd,
- struct nand_chip *chip,
+static int lpc32xx_nand_write_page_raw_syndrome(struct nand_chip *chip,
const uint8_t *buf,
int oob_required, int page)
{
+ struct mtd_info *mtd = nand_to_mtd(chip);
+
/* Raw writes can just use the FIFO interface */
nand_prog_page_begin_op(chip, page, 0, buf,
chip->ecc.size * chip->ecc.steps);