1 files changed, 8 insertions, 3 deletions

diff --git a/drivers/mtd/nand/jz4740_nand.c b/drivers/mtd/nand/jz4740_nand.c
index ac3b9f255e00..e4147e8acb7c 100644
--- a/drivers/mtd/nand/jz4740_nand.c
+++ b/drivers/mtd/nand/jz4740_nand.c
@@ -332,6 +332,11 @@ static int __devinit jz_nand_probe(struct platform_device *pdev)
         chip->ecc.mode          = NAND_ECC_HW_OOB_FIRST;
         chip->ecc.size          = 512;
         chip->ecc.bytes         = 9;
+        chip->ecc.strength      = 2;
+        /*
+         * FIXME: ecc_strength value of 2 bits per 512 bytes of data is a
+         * conservative guess, given 9 ecc bytes and reed-solomon alg.
+         */
 
         if (pdata)
                 chip->ecc.layout = pdata->ecc_layout;
@@ -367,9 +372,9 @@ static int __devinit jz_nand_probe(struct platform_device *pdev)
                 goto err_gpio_free;
         }
 
-        ret = mtd_device_parse_register(mtd, NULL, 0,
-                        pdata ? pdata->partitions : NULL,
-                        pdata ? pdata->num_partitions : 0);
+        ret = mtd_device_parse_register(mtd, NULL, NULL,
+                                        pdata ? pdata->partitions : NULL,
+                                        pdata ? pdata->num_partitions : 0);
 
         if (ret) {
                 dev_err(&pdev->dev, "Failed to add mtd device\n");