__omap_calculate_ecc doesn't use the provided buffer argument, so remove
it.
Signed-off-by: Sascha Hauer <s.hauer@xxxxxxxxxxxxxx>
---
drivers/mtd/nand/nand_omap_gpmc.c | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/drivers/mtd/nand/nand_omap_gpmc.c b/drivers/mtd/nand/nand_omap_gpmc.c
index 9b92f179b1..91f5682e9e 100644
--- a/drivers/mtd/nand/nand_omap_gpmc.c
+++ b/drivers/mtd/nand/nand_omap_gpmc.c
@@ -228,8 +228,8 @@ static unsigned int gen_true_ecc(u8 *ecc_buf)
((ecc_buf[2] & 0x0F) << 8);
}
-static int __omap_calculate_ecc(struct mtd_info *mtd, const uint8_t *dat,
- uint8_t *ecc_code, int sblock)
+static int __omap_calculate_ecc(struct mtd_info *mtd, uint8_t *ecc_code,
+ int sblock)
{
struct nand_chip *nand = (struct nand_chip *)(mtd->priv);
struct gpmc_nand_info *oinfo = (struct gpmc_nand_info *)(nand->priv);
@@ -288,7 +288,7 @@ static int __omap_calculate_ecc(struct mtd_info *mtd, const uint8_t *dat,
static int omap_calculate_ecc(struct mtd_info *mtd, const uint8_t *dat,
uint8_t *ecc_code)
{
- return __omap_calculate_ecc(mtd, dat, ecc_code, 0);
+ return __omap_calculate_ecc(mtd, ecc_code, 0);
}
static int omap_correct_bch(struct mtd_info *mtd, uint8_t *dat,
@@ -436,7 +436,7 @@ static int omap_correct_data(struct mtd_info *mtd, uint8_t *dat,
* but before it has read the oob data. Do it again,
* this time with oob data.
*/
- __omap_calculate_ecc(mtd, dat, calc_ecc, 0);
+ __omap_calculate_ecc(mtd, calc_ecc, 0);
return omap_correct_bch(mtd, dat, read_ecc, calc_ecc);
default:
return -EINVAL;
@@ -691,7 +691,7 @@ static int omap_gpmc_read_page_bch_rom_mode(struct mtd_info *mtd,
for (i = 0; i < chip->ecc.total; i++)
ecc_code[i] = chip->oob_poi[eccpos[i]];
- __omap_calculate_ecc(mtd, buf, ecc_calc, 1);
+ __omap_calculate_ecc(mtd, ecc_calc, 1);
p = buf;
--
2.19.1
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