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path: root/drivers/mtd/nand/fsl_elbc_nand.c
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Diffstat (limited to 'drivers/mtd/nand/fsl_elbc_nand.c')
-rw-r--r--drivers/mtd/nand/fsl_elbc_nand.c17
1 files changed, 1 insertions, 16 deletions
diff --git a/drivers/mtd/nand/fsl_elbc_nand.c b/drivers/mtd/nand/fsl_elbc_nand.c
index cc1480a5e4c1..20657209a472 100644
--- a/drivers/mtd/nand/fsl_elbc_nand.c
+++ b/drivers/mtd/nand/fsl_elbc_nand.c
@@ -109,20 +109,6 @@ static struct nand_ecclayout fsl_elbc_oob_lp_eccm1 = {
};
/*
- * fsl_elbc_oob_lp_eccm* specify that LP NAND's OOB free area starts at offset
- * 1, so we have to adjust bad block pattern. This pattern should be used for
- * x8 chips only. So far hardware does not support x16 chips anyway.
- */
-static u8 scan_ff_pattern[] = { 0xff, };
-
-static struct nand_bbt_descr largepage_memorybased = {
- .options = 0,
- .offs = 0,
- .len = 1,
- .pattern = scan_ff_pattern,
-};
-
-/*
* ELBC may use HW ECC, so that OOB offsets, that NAND core uses for bbt,
* interfere with ECC positions, that's why we implement our own descriptors.
* OOB {11, 5}, works for both SP and LP chips, with ECCM = 1 and ECCM = 0.
@@ -699,7 +685,6 @@ static int fsl_elbc_chip_init_tail(struct mtd_info *mtd)
chip->ecc.layout = (priv->fmr & FMR_ECCM) ?
&fsl_elbc_oob_lp_eccm1 :
&fsl_elbc_oob_lp_eccm0;
- chip->badblock_pattern = &largepage_memorybased;
}
} else {
dev_err(priv->dev,
@@ -814,7 +799,7 @@ static int fsl_elbc_chip_remove(struct fsl_elbc_mtd *priv)
static DEFINE_MUTEX(fsl_elbc_nand_mutex);
-static int __devinit fsl_elbc_nand_probe(struct platform_device *pdev)
+static int fsl_elbc_nand_probe(struct platform_device *pdev)
{
struct fsl_lbc_regs __iomem *lbc;
struct fsl_elbc_mtd *priv;