mtd: kill MTD_NAND_VERIFY_WRITE

[profile/ivi/kernel-adaptation-intel-automotive.git] / drivers / mtd / nand / lpc32xx_slc.c

diff --git a/drivers/mtd/nand/lpc32xx_slc.c b/drivers/mtd/nand/lpc32xx_slc.c
index 1840350..9326e59 100644 (file)
--- 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