--- zzzz-none-000/linux-3.10.107/drivers/mtd/nand/ndfc.c	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/drivers/mtd/nand/ndfc.c	2021-02-04 17:41:59.000000000 +0000
@@ -1,6 +1,4 @@
 /*
- *  drivers/mtd/ndfc.c
- *
  *  Overview:
  *   Platform independent driver for NDFC (NanD Flash Controller)
  *   integrated into EP440 cores
@@ -30,6 +28,7 @@
 #include <linux/mtd/ndfc.h>
 #include <linux/slab.h>
 #include <linux/mtd/mtd.h>
+#include <linux/of_address.h>
 #include <linux/of_platform.h>
 #include <asm/io.h>
 
@@ -170,7 +169,7 @@
 	chip->priv = ndfc;
 
 	ndfc->mtd.priv = chip;
-	ndfc->mtd.owner = THIS_MODULE;
+	ndfc->mtd.dev.parent = &ndfc->ofdev->dev;
 
 	flash_np = of_get_next_child(node, NULL);
 	if (!flash_np)
@@ -202,7 +201,8 @@
 	struct ndfc_controller *ndfc;
 	const __be32 *reg;
 	u32 ccr;
-	int err, len, cs;
+	u32 cs;
+	int err, len;
 
 	/* Read the reg property to get the chip select */
 	reg = of_get_property(ofdev->dev.of_node, "reg", &len);
@@ -275,7 +275,6 @@
 static struct platform_driver ndfc_driver = {
 	.driver = {
 		.name = "ndfc",
-		.owner = THIS_MODULE,
 		.of_match_table = ndfc_match,
 	},
 	.probe = ndfc_probe,