meta: remove remaining True option to getVarFlag calls
This is a complementary fix to commit 2dea9e49:
[ meta: remove True option to getVarFlag calls ]
it intended to remove all True option to getVarFlag calls, but there are
still some remaining.
Search made with the following regex: getVarFlag ?\((.*), True\)
Signed-off-by: Ming Liu <peter.x.liu@external.atlascopco.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>