--- zzzz-none-000/linux-3.10.107/drivers/mtd/nand/fsl_elbc_nand.c	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/drivers/mtd/nand/fsl_elbc_nand.c	2021-02-04 17:41:59.000000000 +0000
@@ -24,10 +24,10 @@
 
 #include <linux/module.h>
 #include <linux/types.h>
-#include <linux/init.h>
 #include <linux/kernel.h>
 #include <linux/string.h>
 #include <linux/ioport.h>
+#include <linux/of_address.h>
 #include <linux/of_platform.h>
 #include <linux/platform_device.h>
 #include <linux/slab.h>
@@ -650,8 +650,6 @@
 	        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",
@@ -717,7 +715,7 @@
  * waitfunc.
  */
 static int fsl_elbc_write_page(struct mtd_info *mtd, struct nand_chip *chip,
-				const uint8_t *buf, int oob_required)
+				const uint8_t *buf, int oob_required, int page)
 {
 	fsl_elbc_write_buf(mtd, buf, mtd->writesize);
 	fsl_elbc_write_buf(mtd, chip->oob_poi, mtd->oobsize);
@@ -730,7 +728,7 @@
  */
 static int fsl_elbc_write_subpage(struct mtd_info *mtd, struct nand_chip *chip,
 				uint32_t offset, uint32_t data_len,
-				const uint8_t *buf, int oob_required)
+				const uint8_t *buf, int oob_required, int page)
 {
 	fsl_elbc_write_buf(mtd, buf, mtd->writesize);
 	fsl_elbc_write_buf(mtd, chip->oob_poi, mtd->oobsize);
@@ -749,7 +747,7 @@
 
 	/* Fill in fsl_elbc_mtd structure */
 	priv->mtd.priv = chip;
-	priv->mtd.owner = THIS_MODULE;
+	priv->mtd.dev.parent = priv->dev;
 
 	/* set timeout to maximum */
 	priv->fmr = 15 << FMR_CWTO_SHIFT;
@@ -862,7 +860,6 @@
 	if (!fsl_lbc_ctrl_dev->nand) {
 		elbc_fcm_ctrl = kzalloc(sizeof(*elbc_fcm_ctrl), GFP_KERNEL);
 		if (!elbc_fcm_ctrl) {
-			dev_err(dev, "failed to allocate memory\n");
 			mutex_unlock(&fsl_elbc_nand_mutex);
 			ret = -ENOMEM;
 			goto err;
@@ -890,7 +887,7 @@
 		goto err;
 	}
 
-	priv->mtd.name = kasprintf(GFP_KERNEL, "%x.flash", (unsigned)res.start);
+	priv->mtd.name = kasprintf(GFP_KERNEL, "%llx.flash", (u64)res.start);
 	if (!priv->mtd.name) {
 		ret = -ENOMEM;
 		goto err;
@@ -949,11 +946,11 @@
 	{ .compatible = "fsl,elbc-fcm-nand", },
 	{}
 };
+MODULE_DEVICE_TABLE(of, fsl_elbc_nand_match);
 
 static struct platform_driver fsl_elbc_nand_driver = {
 	.driver = {
 		.name = "fsl,elbc-fcm-nand",
-		.owner = THIS_MODULE,
 		.of_match_table = fsl_elbc_nand_match,
 	},
 	.probe = fsl_elbc_nand_probe,