The parameter "path" would be redefined inside package_qa_walk() which
is useless, so remove it.
(From OE-Core rev: b07d06d02cb675f5ed00ebe603441254f5671088)
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>