Hi,
Thanks for your patch.
FYI: kernel test robot notices the stable kernel rule is not satisfied.
Rule: 'Cc: stable@vger.kernel.org' or 'commit <sha1> upstream.' Subject: [PATH wpan v2] ieee802154: hwsim: Fix possible memory leaks Link: https://lore.kernel.org/stable/20230408081934.54002-1-chenaotian2%40163.com
The check is based on https://www.kernel.org/doc/html/latest/process/stable-kernel-rules.html