diff options
Diffstat (limited to 'drivers/mtd/nand/lpc32xx_slc.c')
| -rw-r--r-- | drivers/mtd/nand/lpc32xx_slc.c | 19 |
1 files changed, 0 insertions, 19 deletions
diff --git a/drivers/mtd/nand/lpc32xx_slc.c b/drivers/mtd/nand/lpc32xx_slc.c index 184035045208..9326e5994b26 100644 --- a/drivers/mtd/nand/lpc32xx_slc.c +++ b/drivers/mtd/nand/lpc32xx_slc.c @@ -369,24 +369,6 @@ static void lpc32xx_nand_write_buf(struct mtd_info *mtd, const uint8_t *buf, int } /* - * Verify data in buffer to data on device - */ -static int lpc32xx_verify_buf(struct mtd_info *mtd, const uint8_t *buf, int len) -{ - struct nand_chip *chip = mtd->priv; - struct lpc32xx_nand_host *host = chip->priv; - int i; - - /* DATA register must be read as 32 bits or it will fail */ - for (i = 0; i < len; i++) { - if (buf[i] != (uint8_t)readl(SLC_DATA(host->io_base))) - return -EFAULT; - } - - return 0; -} - -/* * Read the OOB data from the device without ECC using FIFO method */ static int lpc32xx_nand_read_oob_syndrome(struct mtd_info *mtd, @@ -871,7 +853,6 @@ static int __devinit lpc32xx_nand_probe(struct platform_device *pdev) chip->ecc.correct = nand_correct_data; chip->ecc.strength = 1; chip->ecc.hwctl = lpc32xx_nand_ecc_enable; - chip->verify_buf = lpc32xx_verify_buf; /* bitflip_threshold's default is defined as ecc_strength anyway. * Unfortunately, it is set only later at add_mtd_device(). Meanwhile |