not really, it's both his powerset and the makeup of the universe.
Flash is not subject to anyone's powers, if the Speedforce is a fundamental force of the shared universe, as he can stop all energies from building up - momentum sucking.
for instance, Galactus works on the power cosmic, which is just universal energies from stars and such, but energy is momentum, and thus Flash can prevent Galactus from having any power whatsoever.