It has been fixed.
[YOCTO #9544]
(From OE-Core rev: ab711c978ba612a5a636155d703f45365604222c)
Signed-off-by: Robert Yang <liezhi.yang@windriver.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>