mtd: kill MTD_NAND_VERIFY_WRITE

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

diff --git a/drivers/mtd/nand/mxc_nand.c b/drivers/mtd/nand/mxc_nand.c
index 3f94e1f..bfee9eb 100644 (file)
--- a/drivers/mtd/nand/mxc_nand.c
+++ b/drivers/mtd/nand/mxc_nand.c
@@ -746,14 +746,6 @@ static void mxc_nand_read_buf(struct mtd_info *mtd, u_char *buf, int len)
        host->buf_start += n;
 }
 
-/* Used by the upper layer to verify the data in NAND Flash
- * with the data in the buf. */
-static int mxc_nand_verify_buf(struct mtd_info *mtd,
-                               const u_char *buf, int len)
-{
-       return -EFAULT;
-}
-
 /* This function is used by upper layer for select and
  * deselect of the NAND chip */
 static void mxc_nand_select_chip_v1_v3(struct mtd_info *mtd, int chip)
@@ -1406,7 +1398,6 @@ static int __init mxcnd_probe(struct platform_device *pdev)
        this->read_word = mxc_nand_read_word;
        this->write_buf = mxc_nand_write_buf;
        this->read_buf = mxc_nand_read_buf;
-       this->verify_buf = mxc_nand_verify_buf;
 
        host->clk = devm_clk_get(&pdev->dev, "nfc");
        if (IS_ERR(host->clk))