KVM test: Get rid of a duplicated function

Get rid of unload_module present on kvm_utils, since
the same function is defined on autotest_lib.client.bin.utils.

Signed-off-by: Lucas Meneghel Rodrigues <lmr@redhat.com>


git-svn-id: http://test.kernel.org/svn/autotest/trunk@4208 592f7852-d20e-0410-864c-8624ca9c26a4
2 files changed