[PATCH v3 07/10] cmd: ubi: export more APIs to public

[Weijie Gao]

Export the following functions to public:

- ubi_detach(): this is paired with ubi_part(). One may call this function
  to completely clean up the ubi subsystem after using ubi_part().

- ubi_{create,find,remove}_vol: this is a set of functions for volume
  management.

Signed-off-by: Weijie Gao <weijie.gao at mediatek.com>
---
v2: not changed
v3: updated commit message
---
 cmd/ubi.c           | 10 +++++-----
 include/ubi_uboot.h |  5 +++++
 2 files changed, 10 insertions(+), 5 deletions(-)

diff --git a/cmd/ubi.c b/cmd/ubi.c
index 9f121ea2931..c8b31f92662 100644
--- a/cmd/ubi.c
+++ b/cmd/ubi.c
@@ -213,8 +213,8 @@ bad:
 	return err;
 }
 
-static int ubi_create_vol(const char *volume, int64_t size, bool dynamic,
-			  int vol_id, bool skipcheck)
+int ubi_create_vol(const char *volume, int64_t size, bool dynamic, int vol_id,
+		   bool skipcheck)
 {
 	struct ubi_mkvol_req req;
 	int err;
@@ -246,7 +246,7 @@ static int ubi_create_vol(const char *volume, int64_t size, bool dynamic,
 	return ubi_create_volume(ubi, &req);
 }
 
-static struct ubi_volume *ubi_find_volume(const char *volume)
+struct ubi_volume *ubi_find_volume(const char *volume)
 {
 	struct ubi_volume *vol;
 	int i;
@@ -270,7 +270,7 @@ static struct ubi_volume *ubi_require_volume(const char *volume)
 	return vol;
 }
 
-static int ubi_remove_vol(const char *volume)
+int ubi_remove_vol(const char *volume)
 {
 	int err, reserved_pebs, i;
 	struct ubi_volume *vol;
@@ -635,7 +635,7 @@ static int ubi_set_skip_check(const char *volume, bool skip_check)
 	return ubi_change_vtbl_record(ubi, vol->vol_id, &vtbl_rec);
 }
 
-static int ubi_detach(void)
+int ubi_detach(void)
 {
 #ifdef CONFIG_CMD_UBIFS
 	/*
diff --git a/include/ubi_uboot.h b/include/ubi_uboot.h
index 6ebd8a3b613..ee78f02ae94 100644
--- a/include/ubi_uboot.h
+++ b/include/ubi_uboot.h
@@ -47,10 +47,15 @@
 int ubi_mtd_param_parse(const char *val, struct kernel_param *kp);
 int ubi_init(void);
 void ubi_exit(void);
+int ubi_detach(void);
 int ubi_part(const char *part_name, const char *vid_header_offset);
 int ubi_volume_write(const char *volume, const void *buf, loff_t offset,
 		     size_t size);
 int ubi_volume_read(const char *volume, void *buf, loff_t offset, size_t size);
+int ubi_create_vol(const char *volume, int64_t size, bool dynamic, int vol_id,
+		   bool skipcheck);
+struct ubi_volume *ubi_find_volume(const char *volume);
+int ubi_remove_vol(const char *volume);
 
 extern struct ubi_device *ubi_devices[];
 int cmd_ubifs_mount(const char *vol_name);
-- 
2.45.2