[PATCH v2 4/8] cmd: ubifs: mark string parameters with const

[Weijie Gao]

File name and volume name should be const as they will not be modified in
these functions.

Signed-off-by: Weijie Gao <weijie.gao at mediatek.com>
---
v2: new
---
 cmd/ubifs.c           | 2 +-
 fs/ubifs/super.c      | 2 +-
 fs/ubifs/ubifs.c      | 2 +-
 include/ubi_uboot.h   | 2 +-
 include/ubifs_uboot.h | 4 ++--
 5 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/cmd/ubifs.c b/cmd/ubifs.c
index 22e95db8ca5..81f2d37fc7b 100644
--- a/cmd/ubifs.c
+++ b/cmd/ubifs.c
@@ -19,7 +19,7 @@
 static int ubifs_initialized;
 static int ubifs_mounted;
 
-int cmd_ubifs_mount(char *vol_name)
+int cmd_ubifs_mount(const char *vol_name)
 {
 	int ret;
 
diff --git a/fs/ubifs/super.c b/fs/ubifs/super.c
index b6004b88f4e..9c8974a97a5 100644
--- a/fs/ubifs/super.c
+++ b/fs/ubifs/super.c
@@ -2694,7 +2694,7 @@ MODULE_VERSION(__stringify(UBIFS_VERSION));
 MODULE_AUTHOR("Artem Bityutskiy, Adrian Hunter");
 MODULE_DESCRIPTION("UBIFS - UBI File System");
 #else
-int uboot_ubifs_mount(char *vol_name)
+int uboot_ubifs_mount(const char *vol_name)
 {
 	struct dentry *ret;
 	int flags;
diff --git a/fs/ubifs/ubifs.c b/fs/ubifs/ubifs.c
index b0cc0d2e1b2..f6f21e6af22 100644
--- a/fs/ubifs/ubifs.c
+++ b/fs/ubifs/ubifs.c
@@ -974,7 +974,7 @@ void ubifs_close(void)
 }
 
 /* Compat wrappers for common/cmd_ubifs.c */
-int ubifs_load(char *filename, unsigned long addr, u32 size)
+int ubifs_load(const char *filename, unsigned long addr, u32 size)
 {
 	loff_t actread;
 	int err;
diff --git a/include/ubi_uboot.h b/include/ubi_uboot.h
index dd22ec7537a..6ebd8a3b613 100644
--- a/include/ubi_uboot.h
+++ b/include/ubi_uboot.h
@@ -53,7 +53,7 @@ int ubi_volume_write(const char *volume, const void *buf, loff_t offset,
 int ubi_volume_read(const char *volume, void *buf, loff_t offset, size_t size);
 
 extern struct ubi_device *ubi_devices[];
-int cmd_ubifs_mount(char *vol_name);
+int cmd_ubifs_mount(const char *vol_name);
 int cmd_ubifs_umount(void);
 
 #if IS_ENABLED(CONFIG_UBI_BLOCK)
diff --git a/include/ubifs_uboot.h b/include/ubifs_uboot.h
index db8a29e9bbd..0877dd84f99 100644
--- a/include/ubifs_uboot.h
+++ b/include/ubifs_uboot.h
@@ -18,10 +18,10 @@ struct blk_desc;
 struct disk_partition;
 
 int ubifs_init(void);
-int uboot_ubifs_mount(char *vol_name);
+int uboot_ubifs_mount(const char *vol_name);
 void uboot_ubifs_umount(void);
 int ubifs_is_mounted(void);
-int ubifs_load(char *filename, unsigned long addr, u32 size);
+int ubifs_load(const char *filename, unsigned long addr, u32 size);
 
 int ubifs_set_blk_dev(struct blk_desc *rbdd, struct disk_partition *info);
 int ubifs_ls(const char *dir_name);
-- 
2.45.2