1 files changed, 0 insertions, 129 deletions
diff --git a/arch/arm/plat-s3c/dev-nand.c b/arch/arm/plat-s3c/dev-nand.c
deleted file mode 100644
index a52fb6cf618f..000000000000
--- a/arch/arm/plat-s3c/dev-nand.c
+++ /dev/null
@@ -1,129 +0,0 @@
-/*
- * S3C series device definition for nand device
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
-*/
-
-#include <linux/kernel.h>
-#include <linux/platform_device.h>
-
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/partitions.h>
-
-#include <mach/map.h>
-#include <plat/devs.h>
-#include <plat/nand.h>
-
-static struct resource s3c_nand_resource[] = {
-	[0] = {
-		.start = S3C_PA_NAND,
-		.end   = S3C_PA_NAND + SZ_1M,
-		.flags = IORESOURCE_MEM,
-	}
-};
-
-struct platform_device s3c_device_nand = {
-	.name		  = "s3c2410-nand",
-	.id		  = -1,
-	.num_resources	  = ARRAY_SIZE(s3c_nand_resource),
-	.resource	  = s3c_nand_resource,
-};
-
-EXPORT_SYMBOL(s3c_device_nand);
-
-/**
- * s3c_nand_copy_set() - copy nand set data
- * @set: The new structure, directly copied from the old.
- *
- * Copy all the fields from the NAND set field from what is probably __initdata
- * to new kernel memory. The code returns 0 if the copy happened correctly or
- * an error code for the calling function to display.
- *
- * Note, we currently do not try and look to see if we've already copied the
- * data in a previous set.
- */
-static int __init s3c_nand_copy_set(struct s3c2410_nand_set *set)
-{
-	void *ptr;
-	int size;
-
-	size = sizeof(struct mtd_partition) * set->nr_partitions;
-	if (size) {
-		ptr = kmemdup(set->partitions, size, GFP_KERNEL);
-		set->partitions = ptr;
-
-		if (!ptr)
-			return -ENOMEM;
-	}
-	
-	if (set->nr_map && set->nr_chips) {
-		size = sizeof(int) * set->nr_chips;
-		ptr = kmemdup(set->nr_map, size, GFP_KERNEL);
-		set->nr_map = ptr;
-
-		if (!ptr)
-			return -ENOMEM;
-	}
-
-	if (set->ecc_layout) {
-		ptr = kmemdup(set->ecc_layout,
-			      sizeof(struct nand_ecclayout), GFP_KERNEL);
-		set->ecc_layout = ptr;
-
-		if (!ptr)
-			return -ENOMEM;
-	}
-	
-	return 0;
-}
-
-void __init s3c_nand_set_platdata(struct s3c2410_platform_nand *nand)
-{
-	struct s3c2410_platform_nand *npd;
-	int size;
-	int ret;
-
-	/* note, if we get a failure in allocation, we simply drop out of the
-	 * function. If there is so little memory available at initialisation
-	 * time then there is little chance the system is going to run.
-	 */ 
-
-	npd = kmemdup(nand, sizeof(struct s3c2410_platform_nand), GFP_KERNEL);
-	if (!npd) {
-		printk(KERN_ERR "%s: failed copying platform data\n", __func__);
-		return;
-	}
-
-	/* now see if we need to copy any of the nand set data */
-
-	size = sizeof(struct s3c2410_nand_set) * npd->nr_sets;
-	if (size) {
-		struct s3c2410_nand_set *from = npd->sets;
-		struct s3c2410_nand_set *to;
-		int i;
-
-		to = kmemdup(from, size, GFP_KERNEL);
-		npd->sets = to;	/* set, even if we failed */
-
-		if (!to) {
-			printk(KERN_ERR "%s: no memory for sets\n", __func__);
-			return;
-		}
-		
-		for (i = 0; i < npd->nr_sets; i++) {
-			ret = s3c_nand_copy_set(to);
-			if (ret) {
-				printk(KERN_ERR "%s: failed to copy set %d\n",
-				__func__, i);
-				return;
-			}
-			to++;
-		}
-	}
-
-	s3c_device_nand.dev.platform_data = npd;
-}
-
-EXPORT_SYMBOL_GPL(s3c_nand_set_platdata);