selftests: kvm: avoid uninitialized variable warning
authorPaolo Bonzini <pbonzini@redhat.com>
Mon, 15 Feb 2021 16:42:01 +0000 (11:42 -0500)
committerPaolo Bonzini <pbonzini@redhat.com>
Mon, 15 Feb 2021 16:42:45 +0000 (11:42 -0500)
commitbcd22e145b9a65dd603c7b3d8079e948922787e4
tree440ff820d39f58cc78323c837a7e3e01451f700a
parent1838b06bf01ac2b1b9ea808aa5962d5324b4da8f
selftests: kvm: avoid uninitialized variable warning

The variable in practice will never be uninitialized, because the
loop will always go through at least one iteration.

In case it would not, make vcpu_get_cpuid report an assertion
failure.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
tools/testing/selftests/kvm/lib/x86_64/processor.c