KVM: SVM: Extract OS-visible workarounds setup to helper function

Move the initialization of the global OSVW variables to a helper function
so that svm_enable_virtualization_cpu() isn't polluted with a pile of what
is effectively legacy code.

No functional change intended.

Link: https://patch.msgid.link/20251113231420.1695919-4-seanjc@google.com
Signed-off-by: Sean Christopherson <seanjc@google.com>
This commit is contained in:
Sean Christopherson 2025-11-13 15:14:18 -08:00
commit c65106af83