Re: [PATCH v2 09/14] KVM: SVM: Unconditionally invoke sev_hardware_teardown()

[Tom Lendacky]

On 1/13/21 6:37 PM, Sean Christopherson wrote:

Remove the redundant svm_sev_enabled() check when calling
sev_hardware_teardown(), the teardown helper itself does the check.
Removing the check from svm.c will eventually allow dropping
svm_sev_enabled() entirely.

No functional change intended.

Signed-off-by: Sean Christopherson <sea...@google.com>

Reviewed-by: Tom Lendacky <thomas.lenda...@amd.com>

---
  arch/x86/kvm/svm/svm.c | 3 +--
  1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/arch/x86/kvm/svm/svm.c b/arch/x86/kvm/svm/svm.c
index f89f702b2a58..bb7b99743bea 100644
--- a/arch/x86/kvm/svm/svm.c
+++ b/arch/x86/kvm/svm/svm.c
@@ -887,8 +887,7 @@ static void svm_hardware_teardown(void)
  {
        int cpu;

- if (svm_sev_enabled())

-               sev_hardware_teardown();
+       sev_hardware_teardown();

for_each_possible_cpu(cpu)

                svm_cpu_uninit(cpu);