Merge branch 'master' of git://git.denx.de/u-boot-tegra

[karo-tx-uboot.git] / drivers / mtd / nand / fsl_elbc_nand.c

diff --git a/drivers/mtd/nand/fsl_elbc_nand.c b/drivers/mtd/nand/fsl_elbc_nand.c
index 2f31fc96ad2e4a0ed4f0e5db62365a5d5ca145d9..7e1e6ec78b20081dc4b48d586bc0ece55e1fcebf 100644 (file)
--- a/drivers/mtd/nand/fsl_elbc_nand.c
+++ b/drivers/mtd/nand/fsl_elbc_nand.c
@@ -561,6 +561,7 @@ static void fsl_elbc_read_buf(struct mtd_info *mtd, u8 *buf, int len)
                       len, avail);
 }
 
+#if defined(CONFIG_MTD_NAND_VERIFY_WRITE)
 /*
  * Verify buffer against the FCM Controller Data Buffer
  */
@@ -593,6 +594,7 @@ static int fsl_elbc_verify_buf(struct mtd_info *mtd,
        ctrl->index += len;
        return i == len && ctrl->status == LTESR_CC ? 0 : -EIO;
 }
+#endif
 
 /* This function is called after Program and Erase Operations to
  * check for success or failure.
@@ -725,7 +727,9 @@ static int fsl_elbc_chip_init(int devnum, u8 *addr)
        nand->read_byte = fsl_elbc_read_byte;
        nand->write_buf = fsl_elbc_write_buf;
        nand->read_buf = fsl_elbc_read_buf;
+#if defined(CONFIG_MTD_NAND_VERIFY_WRITE)
        nand->verify_buf = fsl_elbc_verify_buf;
+#endif
        nand->select_chip = fsl_elbc_select_chip;
        nand->cmdfunc = fsl_elbc_cmdfunc;
        nand->waitfunc = fsl_elbc_wait;