KVM: SVM: init_vmcb(): remove redundant save->cr0 initialization

The svm_set_cr0() call will initialize save->cr0 properly even when npt is
enabled, clearing the NW and CD bits as expected, so we don't need to
initialize it manually for npt_enabled anymore.
Signed-off-by: NEduardo Habkost <ehabkost@redhat.com>
Signed-off-by: NAvi Kivity <avi@redhat.com>

arch/x86/kvm/svm.c

@@ -648,8 +648,6 @@ static void init_vmcb(struct vcpu_svm *svm)
 		control->intercept_cr_write &= ~(INTERCEPT_CR0_MASK|
 						 INTERCEPT_CR3_MASK);
 		save->g_pat = 0x0007040600070406ULL;
-		/* enable caching because the QEMU Bios doesn't enable it */
-		save->cr0 = X86_CR0_ET;
 		save->cr3 = 0;
 		save->cr4 = 0;
 	}