diff --git a/drivers/mtd/nand/nand_omap_gpmc.c b/drivers/mtd/nand/nand_omap_gpmc.c
index 59712b8..5ff1647 100644
--- a/drivers/mtd/nand/nand_omap_gpmc.c
+++ b/drivers/mtd/nand/nand_omap_gpmc.c
@@ -804,8 +804,8 @@
 					offset - omap_oobinfo.eccbytes;
 		break;
 	case OMAP_ECC_BCH4_CODE_HW:
-		oinfo->nand.ecc.bytes    = 4 * 7;
-		oinfo->nand.ecc.size     = 4 * 512;
+		oinfo->nand.ecc.bytes    = 7;
+		oinfo->nand.ecc.size     = 512;
 		oinfo->nand.ecc.strength = BCH4_MAX_ERROR;
 		omap_oobinfo.oobfree->offset = offset;
 		omap_oobinfo.oobfree->length = minfo->oobsize -
@@ -815,8 +815,8 @@
 			omap_oobinfo.eccpos[i] = i + offset;
 		break;
 	case OMAP_ECC_BCH8_CODE_HW:
-		oinfo->nand.ecc.bytes    = 4 * 13;
-		oinfo->nand.ecc.size     = 4 * 512;
+		oinfo->nand.ecc.bytes    = 13;
+		oinfo->nand.ecc.size     = 512;
 		oinfo->nand.ecc.strength = BCH8_MAX_ERROR;
 		omap_oobinfo.oobfree->offset = offset;
 		omap_oobinfo.oobfree->length = minfo->oobsize -
@@ -826,8 +826,8 @@
 			omap_oobinfo.eccpos[i] = i + offset;
 		break;
 	case OMAP_ECC_BCH8_CODE_HW_ROMCODE:
-		oinfo->nand.ecc.bytes    = 4 * 13;
-		oinfo->nand.ecc.size     = 4 * 512;
+		oinfo->nand.ecc.bytes    = 13;
+		oinfo->nand.ecc.size     = 512;
 		oinfo->nand.ecc.strength = BCH8_MAX_ERROR;
 		nand->ecc.read_page = omap_gpmc_read_page_bch_rom_mode;
 		omap_oobinfo.oobfree->length = 0;