Subtree merge tag 'v6.12-dts' of dts repo [1] into dts/upstream

[J-u-boot.git] / cmd / jffs2.c

diff --git a/cmd/jffs2.c b/cmd/jffs2.c
index aee2f4513d44220006cc8b6b5695337ead7c8995..89d336f5958564960a0988fb6441d6ee964879c4 100644 (file)
--- a/cmd/jffs2.c
+++ b/cmd/jffs2.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * (C) Copyright 2002
  * Wolfgang Denk, DENX Software Engineering, [email protected].
@@ -17,8 +18,6 @@
  *
  *   $Id: cmdlinepart.c,v 1.17 2004/11/26 11:18:47 lavinen Exp $
  *   Copyright 2002 SYSGO Real-Time Solutions GmbH
- *
- * SPDX-License-Identifier:    GPL-2.0+
  */
 
 /*
@@ -71,16 +70,21 @@
 /*
  * JFFS2/CRAMFS support
  */
-#include <common.h>
 #include <command.h>
+#include <env.h>
+#if defined(CONFIG_CMD_FLASH)
+#include <flash.h>
+#endif
+#include <image.h>
 #include <malloc.h>
 #include <jffs2/jffs2.h>
+#include <linux/bug.h>
 #include <linux/list.h>
 #include <linux/ctype.h>
 #include <cramfs/cramfs_fs.h>
 
 #if defined(CONFIG_CMD_NAND)
-#include <linux/mtd/nand.h>
+#include <linux/mtd/rawnand.h>
 #include <nand.h>
 #endif
 
@@ -146,14 +150,13 @@ extern int cramfs_info (struct part_info *info);
  * Check device number to be within valid range for given device type.
  *
  * @param dev device to validate
- * @return 0 if device is valid, 1 otherwise
+ * Return: 0 if device is valid, 1 otherwise
  */
 static int mtd_device_validate(u8 type, u8 num, u32 *size)
 {
        if (type == MTD_DEV_TYPE_NOR) {
 #if defined(CONFIG_CMD_FLASH)
                if (num < CONFIG_SYS_MAX_FLASH_BANKS) {
-                       extern flash_info_t flash_info[];
                        *size = flash_info[num].size;
 
                        return 0;
@@ -198,7 +201,7 @@ static int mtd_device_validate(u8 type, u8 num, u32 *size)
  * @param ret_id output pointer to next char after parse completes (output)
  * @param dev_type parsed device type (output)
  * @param dev_num parsed device number (output)
- * @return 0 on success, 1 otherwise
+ * Return: 0 on success, 1 otherwise
  */
 static int mtd_id_parse(const char *id, const char **ret_id, u8 *dev_type, u8 *dev_num)
 {
@@ -238,7 +241,7 @@ static int mtd_id_parse(const char *id, const char **ret_id, u8 *dev_type, u8 *d
 /**
  * Calculate sector size.
  *
- * @return sector size
+ * Return: sector size
  */
 static inline u32 get_part_sector_size_nand(struct mtdids *id)
 {
@@ -257,8 +260,6 @@ static inline u32 get_part_sector_size_nand(struct mtdids *id)
 static inline u32 get_part_sector_size_nor(struct mtdids *id, struct part_info *part)
 {
 #if defined(CONFIG_CMD_FLASH)
-       extern flash_info_t flash_info[];
-
        u32 end_phys, start_phys, sector_size = 0, size = 0;
        int i;
        flash_info_t *flash;
@@ -326,7 +327,7 @@ static inline u32 get_part_sector_size(struct mtdids *id, struct part_info *part
  * 'Static' version of command line mtdparts_init() routine. Single partition on
  * a single device configuration.
  *
- * @return 0 on success, 1 otherwise
+ * Return: 0 on success, 1 otherwise
  */
 int mtdparts_init(void)
 {
@@ -357,11 +358,7 @@ int mtdparts_init(void)
                /* id */
                id->mtd_id = "single part";
 
-#if defined(CONFIG_JFFS2_DEV)
                dev_name = CONFIG_JFFS2_DEV;
-#else
-               dev_name = "nor0";
-#endif
 
                if ((mtd_id_parse(dev_name, NULL, &id->type, &id->num) != 0) ||
                                (mtd_device_validate(id->type, id->num, &size) != 0)) {
@@ -379,17 +376,9 @@ int mtdparts_init(void)
                part->name = "static";
                part->auto_name = 0;
 
-#if defined(CONFIG_JFFS2_PART_SIZE)
                part->size = CONFIG_JFFS2_PART_SIZE;
-#else
-               part->size = SIZE_REMAINING;
-#endif
 
-#if defined(CONFIG_JFFS2_PART_OFFSET)
                part->offset = CONFIG_JFFS2_PART_OFFSET;
-#else
-               part->offset = 0x00000000;
-#endif
 
                part->dev = current_mtd_dev;
                INIT_LIST_HEAD(&part->link);
@@ -421,7 +410,7 @@ int mtdparts_init(void)
  *
  * @param dev device that is to be searched for a partition
  * @param part_num requested partition number
- * @return pointer to the part_info, NULL otherwise
+ * Return: pointer to the part_info, NULL otherwise
  */
 static struct part_info* jffs2_part_info(struct mtd_device *dev, unsigned int part_num)
 {
@@ -468,15 +457,16 @@ static struct part_info* jffs2_part_info(struct mtd_device *dev, unsigned int pa
  * @param flag command flag
  * @param argc number of arguments supplied to the command
  * @param argv arguments list
- * @return 0 on success, 1 otherwise
+ * Return: 0 on success, 1 otherwise
  */
-int do_jffs2_fsload(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
+int do_jffs2_fsload(struct cmd_tbl *cmdtp, int flag, int argc,
+                   char *const argv[])
 {
        char *fsname;
        char *filename;
        int size;
        struct part_info *part;
-       ulong offset = load_addr;
+       ulong offset = image_load_addr;
 
        /* pre-set Boot file name */
        filename = env_get("bootfile");
@@ -487,8 +477,8 @@ int do_jffs2_fsload(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
                filename = argv[1];
        }
        if (argc == 3) {
-               offset = simple_strtoul(argv[1], NULL, 16);
-               load_addr = offset;
+               offset = hextoul(argv[1], NULL);
+               image_load_addr = offset;
                filename = argv[2];
        }
 
@@ -530,9 +520,9 @@ int do_jffs2_fsload(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
  * @param flag command flag
  * @param argc number of arguments supplied to the command
  * @param argv arguments list
- * @return 0 on success, 1 otherwise
+ * Return: 0 on success, 1 otherwise
  */
-int do_jffs2_ls(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
+int do_jffs2_ls(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[])
 {
        char *filename = "/";
        int ret;
@@ -568,9 +558,10 @@ int do_jffs2_ls(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
  * @param flag command flag
  * @param argc number of arguments supplied to the command
  * @param argv arguments list
- * @return 0 on success, 1 otherwise
+ * Return: 0 on success, 1 otherwise
  */
-int do_jffs2_fsinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
+int do_jffs2_fsinfo(struct cmd_tbl *cmdtp, int flag, int argc,
+                   char *const argv[])
 {
        struct part_info *part;
        char *fsname;