remove broken Samsung param module

Change-Id: I18c4040c16cb8060ddcd27e3dac712eeb824b473

5 files changed, 0 insertions, 425 deletions

diff --git a/arch/arm/configs/cyanogenmod_fascinatemtd_defconfig b/arch/arm/configs/cyanogenmod_fascinatemtd_defconfig
index 221fa52..cc105fd 100644
--- a/arch/arm/configs/cyanogenmod_fascinatemtd_defconfig
+++ b/arch/arm/configs/cyanogenmod_fascinatemtd_defconfig
@@ -194,7 +194,6 @@ CONFIG_APANIC=y
 CONFIG_SAMSUNG_JACK=y
 CONFIG_USB_SWITCH_FSA9480=y
 CONFIG_SAMSUNG_MODEMCTL=y
-CONFIG_SAMSUNG_PARAM=y
 CONFIG_MODEM_HAS_CRAPPY_BOOTLOADER=y
 CONFIG_PN544=y
 CONFIG_SCSI=y
diff --git a/drivers/misc/Kconfig b/drivers/misc/Kconfig
index b22464c..afdc6bd 100755
--- a/drivers/misc/Kconfig
+++ b/drivers/misc/Kconfig
@@ -584,11 +584,4 @@ config PN544
 	help
 	  NXP PN544 Near Field Communication controller support.
 
-config SAMSUNG_PARAM
-	bool "Samsung Param Driver"
-	depends on MACH_ARIES
-	default n
-	help
-	  Driver for communication with Samsung's secondary bootloader
-
 endif # MISC_DEVICES
diff --git a/drivers/misc/Makefile b/drivers/misc/Makefile
index cb60f0d..898516f 100755
--- a/drivers/misc/Makefile
+++ b/drivers/misc/Makefile
@@ -56,4 +56,3 @@ obj-$(CONFIG_PN544)		+= pn544.o
 obj-$(CONFIG_SAMSUNG_JACK)	+= sec_jack.o
 obj-$(CONFIG_USB_SWITCH_FSA9480)	+= fsa9480.o
 obj-$(CONFIG_SAMSUNG_MODEMCTL) += samsung_modemctl/
-obj-$(CONFIG_SAMSUNG_PARAM)	+= param/
diff --git a/drivers/misc/param/Makefile b/drivers/misc/param/Makefile
deleted file mode 100755
index 3bd2722..0000000
--- a/drivers/misc/param/Makefile
+++ /dev/null
@@ -1,8 +0,0 @@
-#
-#   Makefile for Parameter
-#
-#   Copyright(c) 2004-2006, Samsung Electronics, Co., Ltd.
-#
-
-obj-y	+= param.o
-
diff --git a/drivers/misc/param/param.c b/drivers/misc/param/param.c
deleted file mode 100755
index 38ce796..0000000
--- a/drivers/misc/param/param.c
+++ /dev/null
@@ -1,408 +0,0 @@
-/*
- * param.c
- *
- * Parameter read & save driver on param partition.
- *
- * COPYRIGHT(C) Samsung Electronics Co.Ltd. 2006-2010 All Right Reserved.  
- *
- * Author: Jeonghwan Min <jeonghwan.min@samsung.com>
- *
- * 2008.02.26. Supprot for BML layer.
- * 2009.12.07. Modified to support for FSR_BML
- * 2010.04.22. Remove FSR_BML
- * 
- */
-
-#include <linux/module.h>
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/errno.h>
-#include <linux/ctype.h>
-#include <linux/vmalloc.h>
-#include <linux/proc_fs.h>
-#include <linux/uaccess.h>
-
-#include <linux/file.h>
-#include <mach/hardware.h>
-#include <mach/param.h>
-
-#define PAGE_LEN	(4 * 1024)  /* 4KB */
-#define UNIT_LEN	(256 * 1024)  /* 256KB OneNand unit size */
-#define IMAGE_LEN	(192 * 1024)	/* 192KB, size of image area in PARAM block */
-#define PARAM_LEN	(32 * 2048)  /* 64KB */
-#define PARAM_PART_ID	0x5	// param ID is 2
-
-#define kloge(fmt, arg...)  printk(KERN_ERR "%s(%d): " fmt "\n" , __func__, __LINE__, ## arg)
-#define klogi(fmt, arg...)  printk(KERN_INFO fmt "\n" , ## arg)
-
-#define PARAM_PROCFS_DEBUG
-extern int factorytest;
-
-#ifdef PARAM_PROCFS_DEBUG
-struct proc_dir_entry *param_dir;
-#endif
-
-#define PARAM_USE_INIT_BUFFER
-
-#ifdef PARAM_USE_INIT_BUFFER
-static unsigned char *param_buf = NULL;
-static unsigned char *image_buf = NULL;
-#endif
-
-/* added by geunyoung for LFS. */
-static int load_lfs_param_value(void);
-static int save_lfs_param_value(void);
-
-static int param_check(unsigned char *addr)
-{
-	status_t 		*status;
-	status = (status_t *)addr;
-	
-	if ((status->param_magic == PARAM_MAGIC) &&
-			(status->param_version == PARAM_VERSION)) {
-		klogi("Checking PARAM... OK");
-		return 0;
-	}
-
-	klogi("Checking PARAM... Invalid");
-	return -1;
-}
-
-static status_t param_status;
-
-void set_param_value(int idx, void *value)
-{
-	int i, str_i;
-
-	klogi("inside set_param_value1 idx = %d, value = %d", idx, value);
-
-	for (i = 0; i < MAX_PARAM; i++) {
-		if (i < (MAX_PARAM - MAX_STRING_PARAM)) {	
-			if(param_status.param_list[i].ident == idx) {
-				param_status.param_list[i].value = *(int *)value;
-			}
-		}
-		else {
-			str_i = (i - (MAX_PARAM - MAX_STRING_PARAM));
-			if(param_status.param_str_list[str_i].ident == idx) {
-				strlcpy(param_status.param_str_list[str_i].value, 
-					(char *)value, PARAM_STRING_SIZE);
-			}
-		}
-	}
-
-	save_lfs_param_value();
-}
-EXPORT_SYMBOL(set_param_value);
-
-void get_param_value(int idx, void *value)
-{
-	int i, str_i;
-
-	for (i = 0 ; i < MAX_PARAM; i++) {
-		if (i < (MAX_PARAM - MAX_STRING_PARAM)) {	
-			if(param_status.param_list[i].ident == idx) {
-				*(int *)value = param_status.param_list[i].value;
-			}
-		}
-		else {
-			str_i = (i - (MAX_PARAM - MAX_STRING_PARAM));
-			if(param_status.param_str_list[str_i].ident == idx) {
-				strlcpy((char *)value, 
-					param_status.param_str_list[str_i].value, PARAM_STRING_SIZE);
-			}
-		}
-	}
-}
-EXPORT_SYMBOL(get_param_value);
-
-static void param_set_default(void)
-{
-	memset(&param_status, 0, sizeof(status_t));
-
-	param_status.param_magic = PARAM_MAGIC;
-	param_status.param_version = PARAM_VERSION;
-	param_status.param_list[0].ident = __SERIAL_SPEED;
-	param_status.param_list[0].value = SERIAL_SPEED;
-	param_status.param_list[1].ident = __LOAD_RAMDISK;
-	param_status.param_list[1].value = LOAD_RAMDISK;
-	param_status.param_list[2].ident = __BOOT_DELAY;
-	param_status.param_list[2].value = BOOT_DELAY;
-	param_status.param_list[3].ident = __LCD_LEVEL;
-	param_status.param_list[3].value = LCD_LEVEL;
-	param_status.param_list[4].ident = __SWITCH_SEL;
-	param_status.param_list[4].value = SWITCH_SEL;
-	param_status.param_list[5].ident = __PHONE_DEBUG_ON;
-	param_status.param_list[5].value = PHONE_DEBUG_ON;
-	param_status.param_list[6].ident = __LCD_DIM_LEVEL;
-	param_status.param_list[6].value = LCD_DIM_LEVEL;
-	param_status.param_list[7].ident = __LCD_DIM_TIME;
-	param_status.param_list[7].value = LCD_DIM_TIME;
-	param_status.param_list[8].ident = __MELODY_MODE;
-	param_status.param_list[8].value = MELODY_MODE;
-	param_status.param_list[9].ident = __REBOOT_MODE;
-	param_status.param_list[9].value = REBOOT_MODE;
-	param_status.param_list[10].ident = __NATION_SEL;
-	param_status.param_list[10].value = NATION_SEL;
-	param_status.param_list[11].ident = __LANGUAGE_SEL;
-	param_status.param_list[11].value = LANGUAGE_SEL;
-	param_status.param_list[12].ident = __SET_DEFAULT_PARAM;
-	param_status.param_list[12].value = SET_DEFAULT_PARAM;
-	param_status.param_str_list[0].ident = __VERSION;
-	strlcpy(param_status.param_str_list[0].value,
-			VERSION_LINE, PARAM_STRING_SIZE);
-	param_status.param_str_list[1].ident = __CMDLINE;
-	strlcpy(param_status.param_str_list[1].value,
-			COMMAND_LINE, PARAM_STRING_SIZE);
-}
-
-#ifdef PARAM_PROCFS_DEBUG
-static void param_show_info(void)
-{
-	klogi("-----------------------------------------------------");
-	klogi("	Information of Parameters");
-	klogi("-----------------------------------------------------");
-	klogi("  -     param_magic	  : 0x%x", param_status.param_magic);
-	klogi("  -     param_version	  : 0x%x", param_status.param_version);
-	klogi("  - %2d. SERIAL_SPEED	  : %d", param_status.param_list[0].ident, param_status.param_list[0].value);
-	klogi("  - %2d. LOAD_RAMDISK	  : %d", param_status.param_list[1].ident, param_status.param_list[1].value);
-	klogi("  - %2d. BOOT_DELAY	  : %d", param_status.param_list[2].ident, param_status.param_list[2].value);
-	klogi("  - %2d. LCD_LEVEL	  : %d", param_status.param_list[3].ident, param_status.param_list[3].value);
-	klogi("  - %2d. SWITCH_SEL	  : %d", param_status.param_list[4].ident, param_status.param_list[4].value);
-	klogi("  - %2d. PHONE_DEBUG_ON	  : %d", param_status.param_list[5].ident, param_status.param_list[5].value);
-	klogi("  - %2d. LCD_DIM_LEVEL	  : %d", param_status.param_list[6].ident, param_status.param_list[6].value);
-	klogi("  - %2d. LCD_DIM_TIME	  : %d", param_status.param_list[7].ident, param_status.param_list[7].value);
-	klogi("  - %2d. MELODY_LEVEL	  : %d", param_status.param_list[8].ident, param_status.param_list[8].value);
-	klogi("  - %2d. REBOOT_MODE	  : %d", param_status.param_list[9].ident, param_status.param_list[9].value);
-	klogi("  - %2d. NATION_SEL	  : %d", param_status.param_list[10].ident, param_status.param_list[10].value);
-	klogi("  - %2d. LANGUAGE_SEL	  : %d", param_status.param_list[11].ident, param_status.param_list[11].value);
-	klogi("  - %2d. SET_DEFAULT_PARAM  : %d", param_status.param_list[12].ident, param_status.param_list[12].value);
-	klogi("  - %2d. VERSION(STR)	  : %s", param_status.param_str_list[0].ident, param_status.param_str_list[0].value);
-	klogi("  - %2d. CMDLINE(STR)	  : %s", param_status.param_str_list[1].ident, param_status.param_str_list[1].value);
-	klogi("-----------------------------------------------------");
-}
-
-/* test codes for debugging */
-static int param_run_test(void)
-{
-#if 1  /* For the purpose of testing... */
-	int val=3;
-	if (!sec_set_param_value)
-		return -1;
-
-	sec_set_param_value(__SWITCH_SEL, &val);
-#endif
-	return 0;
-}
-
-static int param_lfs_run_test(void)
-{
-	return load_lfs_param_value();
-}
-
-static int param_read_proc_debug(char *page, char **start, off_t offset,
-					int count, int *eof, void *data)
-{
-	*eof = 1;
-	return sprintf(page, "0. show parameters\n\
-1. initialize parameters\n\
-2. run test function\n\
-example: echo [number] > /proc/param/debug\n");
-}
-
-static int param_write_proc_debug(struct file *file, const char *buffer,
-					unsigned long count, void *data)
-{
-	char *buf;
-
-	if (count < 1)
-		return -EINVAL;
-
-	buf = kmalloc(count, GFP_KERNEL);
-	if (!buf)
-		return -ENOMEM;
-
-	if (copy_from_user(buf, buffer, count)) {
-		kfree(buf);
-		return -EFAULT;
-	}
-
-	switch(buf[0]) {
-		case '0':
-			param_show_info();
-			break;
-		case '1':
-			param_set_default();
-			save_lfs_param_value();
-			klogi("Parameters have been set as DEFAULT values...");
-			param_show_info();
-			break;
-		case '2':
-			param_run_test();
-			break;
-		case '3':
-			param_lfs_run_test();
-			break;
-		default:
-			kfree(buf);
-			return -EINVAL;			
-	}
-
-	kfree(buf);
-	return count;
-}
-#endif  /* PARAM_PROCFS_DEBUG */
-
-static int param_init(void)
-{
-	int ret;
-
-#ifdef PARAM_USE_INIT_BUFFER
-	param_buf = kmalloc(PARAM_LEN, GFP_KERNEL);
-	if (!param_buf) {
-		kloge("Unable to alloc param_buf!");
-		return -ENOMEM;
-	}
-
-	image_buf = kmalloc(IMAGE_LEN, GFP_KERNEL);
-	if (!image_buf) {
-		kloge("Unable to alloc image_buf!");
-		kfree(param_buf);
-		return -ENOMEM;
-	}
-#endif
-
-#ifdef PARAM_PROCFS_DEBUG
-	struct proc_dir_entry *ent;
-
-	/* Creats '/proc/param' directory */
-	param_dir = proc_mkdir("param", NULL);
-	if (param_dir == NULL) {
-		kloge("Unable to create /proc/param directory\n");
-		return -ENOMEM;
-	}
-
-	/* Creats RW '/proc/param/sleep/debug' entry */
-	ent = create_proc_entry("debug", 0, param_dir);
-	if (ent == NULL) {
-		kloge("Unable to create /proc/param/debug entry");
-		ret = -ENOMEM;
-		goto fail;
-	}
-	ent->read_proc = param_read_proc_debug;
-	ent->write_proc = param_write_proc_debug;
-#endif
-
-	klogi("param_init");
-
-#if 0
-	ret = load_param_value();
-#else
-	ret = load_lfs_param_value();
-#endif
-	if (ret < 0) {
-		kloge("Loading parameters failed. Parameters have been initialized as default.");
-		param_set_default();
-	}
-
-	sec_set_param_value = set_param_value;
-	sec_get_param_value = get_param_value;
-
-	return 0;
-
-#ifdef PARAM_PROCFS_DEBUG
-fail:
-	remove_proc_entry("param", 0);
-
-#ifdef PARAM_USE_INIT_BUFFER
-	kfree(param_buf);
-	kfree(image_buf);
-#endif
-	
-	return ret;
-#endif
-}
-
-static void param_exit(void)
-{
-	klogi("param_exit");
-
-#ifdef PARAM_USE_INIT_BUFFER
-	kfree(param_buf);
-	kfree(image_buf);
-#endif
-
-#ifdef PARAM_PROCFS_DEBUG
-	remove_proc_entry("debug", param_dir);
-	remove_proc_entry("param", 0);
-#endif
-}
-
-module_init(param_init);
-module_exit(param_exit);
-
-/* added by geunyoung for LFS. */
-#define PARAM_FILE_NAME	"/mnt/.lfs/param.blk"
-#define PARAM_RD	0
-#define PARAM_WR	1
-
-static int lfs_param_op(int dir, int flags)
-{
-	struct file *filp;
-	mm_segment_t fs;
-
-	int ret;
-
-	filp = filp_open(PARAM_FILE_NAME, flags, 0);
-
-	if (IS_ERR(filp)) {
-		pr_err("%s: filp_open failed. (%ld)\n", __FUNCTION__,
-				PTR_ERR(filp));
-
-		return -1;
-	}
-
-	fs = get_fs();
-	set_fs(get_ds());
-
-	if (dir == PARAM_RD)
-		ret = filp->f_op->read(filp, (char __user *)&param_status,
-				sizeof(param_status), &filp->f_pos);
-	else
-		ret = filp->f_op->write(filp, (char __user *)&param_status,
-				sizeof(param_status), &filp->f_pos);
-
-	set_fs(fs);
-	filp_close(filp, NULL);
-
-	return ret;
-}
-
-static int load_lfs_param_value(void)
-{
-	int ret;
-
-	ret = lfs_param_op(PARAM_RD, O_RDONLY);
-
-	if (ret == sizeof(param_status)) {
-		pr_info("%s: param.blk read successfully.\n", __FUNCTION__);
-	}
-
-	return ret;
-}
-
-static int save_lfs_param_value(void)
-{
-	int ret;
-
-	ret = lfs_param_op(PARAM_WR, O_RDWR|O_SYNC);
-
-	if (ret == sizeof(param_status)) {
-		pr_info("%s: param.blk write successfully.\n", __FUNCTION__);
-	}
-
-	return 0;
-}
-
-
-