mtd: nand: mxs_nand: report correct ECC parameters

Report correct ECC parameters back to the stack. Do not report
bytes as we have it not immeaditly available and the Linux version
also does not report it. It seems to have no aversive effect.

Signed-off-by: Stefan Agner <stefan.agner@toradex.com>

diff --git a/drivers/mtd/nand/mxs_nand.c b/drivers/mtd/nand/mxs_nand.c
index dbf3546..b28d65f 100644 (file)
--- a/drivers/mtd/nand/mxs_nand.c
+++ b/drivers/mtd/nand/mxs_nand.c
@@ -1253,9 +1253,8 @@ void board_nand_init(void)
 
        nand->ecc.layout        = &fake_ecc_layout;
        nand->ecc.mode          = NAND_ECC_HW;
-       nand->ecc.bytes         = 9;
-       nand->ecc.size          = 512;
-       nand->ecc.strength      = 8;
+       nand->ecc.size          = nand_info->bch_geometry.ecc_chunk_size;
+       nand->ecc.strength      = nand_info->bch_geometry.ecc_strength;
 
        /* second phase scan */
        err = nand_scan_tail(mtd);