From: Brian Norris <computersforpeace@gmail.com>
Date: Sat, 24 Aug 2013 06:24:47 +0000 (-0700)
Subject: mtd: nand: remove obsolete 'ecclayout' field
X-Git-Tag: firefly_0821_release~176^2~4985^2~88
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=aaadd9819a128fb7ad988b6808581e3175859e2f;p=firefly-linux-kernel-4.4.55.git

mtd: nand: remove obsolete 'ecclayout' field

This field is never used, except to print it out.

Signed-off-by: Brian Norris <computersforpeace@gmail.com>
---

diff --git a/drivers/mtd/nand/fsl_elbc_nand.c b/drivers/mtd/nand/fsl_elbc_nand.c
index 20657209a472..c6ef9f1c7a82 100644
--- a/drivers/mtd/nand/fsl_elbc_nand.c
+++ b/drivers/mtd/nand/fsl_elbc_nand.c
@@ -650,8 +650,6 @@ static int fsl_elbc_chip_init_tail(struct mtd_info *mtd)
 	        chip->page_shift);
 	dev_dbg(priv->dev, "fsl_elbc_init: nand->phys_erase_shift = %d\n",
 	        chip->phys_erase_shift);
-	dev_dbg(priv->dev, "fsl_elbc_init: nand->ecclayout = %p\n",
-	        chip->ecclayout);
 	dev_dbg(priv->dev, "fsl_elbc_init: nand->ecc.mode = %d\n",
 	        chip->ecc.mode);
 	dev_dbg(priv->dev, "fsl_elbc_init: nand->ecc.steps = %d\n",
diff --git a/drivers/mtd/nand/fsl_ifc_nand.c b/drivers/mtd/nand/fsl_ifc_nand.c
index 317a771f1587..47acda6c4e92 100644
--- a/drivers/mtd/nand/fsl_ifc_nand.c
+++ b/drivers/mtd/nand/fsl_ifc_nand.c
@@ -718,8 +718,6 @@ static int fsl_ifc_chip_init_tail(struct mtd_info *mtd)
 							chip->page_shift);
 	dev_dbg(priv->dev, "%s: nand->phys_erase_shift = %d\n", __func__,
 							chip->phys_erase_shift);
-	dev_dbg(priv->dev, "%s: nand->ecclayout = %p\n", __func__,
-							chip->ecclayout);
 	dev_dbg(priv->dev, "%s: nand->ecc.mode = %d\n", __func__,
 							chip->ecc.mode);
 	dev_dbg(priv->dev, "%s: nand->ecc.steps = %d\n", __func__,
diff --git a/include/linux/mtd/nand.h b/include/linux/mtd/nand.h
index ac8e89d5a792..129548169400 100644
--- a/include/linux/mtd/nand.h
+++ b/include/linux/mtd/nand.h
@@ -498,7 +498,6 @@ struct nand_buffers {
  *			supported, 0 otherwise.
  * @onfi_set_features:	[REPLACEABLE] set the features for ONFI nand
  * @onfi_get_features:	[REPLACEABLE] get the features for ONFI nand
- * @ecclayout:		[REPLACEABLE] the default ECC placement scheme
  * @bbt:		[INTERN] bad block table pointer
  * @bbt_td:		[REPLACEABLE] bad block table descriptor for flash
  *			lookup.
@@ -572,7 +571,6 @@ struct nand_chip {
 
 	uint8_t *oob_poi;
 	struct nand_hw_control *controller;
-	struct nand_ecclayout *ecclayout;
 
 	struct nand_ecc_ctrl ecc;
 	struct nand_buffers *buffers;