[PATCH v3 00/10] Add support for ubi environment to create volumes (v3)

Weijie Gao weijie.gao at mediatek.com
Mon Apr 27 09:09:11 CEST 2026


This patch series expose more ubi helpers to allow the ubi environment to
create ubi env volumes if not exist.

Changes:
v2: Add const qualifier for char */void * in function parameters
    Adjust normal command message

v3: Fix command messages
    Fix some incorrect code flow and error handling
    Correct dynamic parameter type
    Add comments for exported functions

Weijie Gao (10):
  ubi: remove unnecessary extern directive from function prototypes
  cmd: ubi: mark read-only function parameters with const
  cmd: ubi: use void * for buf parameter in ubi_volume_read
  cmd: ubifs: mark string parameters with const
  cmd: ubi: change the type of parameter dynamic to bool
  cmd: ubi: reorganize command messages
  cmd: ubi: export more APIs to public
  cmd: ubi: allow creating volume with all free spaces in ubi_create_vol
  ubi: add comments for exported ubi API functions
  env: ubi: add support to create environment volume if it does not
    exist

 cmd/ubi.c             | 162 ++++++++++++++++++++++++++++--------------
 cmd/ubifs.c           |   2 +-
 env/Kconfig           |  11 +++
 env/ubi.c             |  39 +++++++++-
 fs/ubifs/super.c      |   2 +-
 fs/ubifs/ubifs.c      |   2 +-
 include/ubi_uboot.h   | 106 +++++++++++++++++++++++++--
 include/ubifs_uboot.h |   4 +-
 8 files changed, 260 insertions(+), 68 deletions(-)

-- 
2.45.2



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