diff options
Diffstat (limited to 'drivers/mtd/nand/raw/sharpsl.c')
| -rw-r--r-- | drivers/mtd/nand/raw/sharpsl.c | 17 |
1 files changed, 2 insertions, 15 deletions
diff --git a/drivers/mtd/nand/raw/sharpsl.c b/drivers/mtd/nand/raw/sharpsl.c index 2f1fe464e663..142e93b200a3 100644 --- a/drivers/mtd/nand/raw/sharpsl.c +++ b/drivers/mtd/nand/raw/sharpsl.c @@ -6,12 +6,10 @@ * Based on Sharp's NAND driver sharp_sl.c */ -#include <linux/genhd.h> #include <linux/slab.h> #include <linux/module.h> #include <linux/delay.h> #include <linux/mtd/mtd.h> -#include <linux/mtd/nand-ecc-sw-hamming.h> #include <linux/mtd/rawnand.h> #include <linux/mtd/partitions.h> #include <linux/mtd/sharpsl.h> @@ -97,15 +95,6 @@ static int sharpsl_nand_calculate_ecc(struct nand_chip *chip, return readb(sharpsl->io + ECCCNTR) != 0; } -static int sharpsl_nand_correct_ecc(struct nand_chip *chip, - unsigned char *buf, - unsigned char *read_ecc, - unsigned char *calc_ecc) -{ - return ecc_sw_hamming_correct(buf, read_ecc, calc_ecc, - chip->ecc.size, false); -} - static int sharpsl_attach_chip(struct nand_chip *chip) { if (chip->ecc.engine_type != NAND_ECC_ENGINE_TYPE_ON_HOST) @@ -116,7 +105,7 @@ static int sharpsl_attach_chip(struct nand_chip *chip) chip->ecc.strength = 1; chip->ecc.hwctl = sharpsl_nand_enable_hwecc; chip->ecc.calculate = sharpsl_nand_calculate_ecc; - chip->ecc.correct = sharpsl_nand_correct_ecc; + chip->ecc.correct = rawnand_sw_hamming_correct; return 0; } @@ -221,7 +210,7 @@ err_get_res: /* * Clean up routine */ -static int sharpsl_nand_remove(struct platform_device *pdev) +static void sharpsl_nand_remove(struct platform_device *pdev) { struct sharpsl_nand *sharpsl = platform_get_drvdata(pdev); struct nand_chip *chip = &sharpsl->chip; @@ -238,8 +227,6 @@ static int sharpsl_nand_remove(struct platform_device *pdev) /* Free the driver's structure */ kfree(sharpsl); - - return 0; } static struct platform_driver sharpsl_nand_driver = { |