The use of static_call_cond() is essentially the same as static_call() on x86 (e.g. static_call() now handles a NULL pointer as a NOP), and then the kvm_x86_call() is added to improve code readability and maintainability for keeping consistent code style. Link: https://lore.kernel.org/all/3916caa1dcd114301a49beafa5030eca396745c1.1679456900.git.jpoimboe@kernel.org/ Link: https://lore.kernel.org/r/20240507133103.15052-3-wei.w.wang@intel.com Fixes 8d032b683c29 ("KVM: TDX: create/destroy VM structure") Signed-off-by: Jun Miao --- arch/x86/kvm/x86.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c index ff8812f3a129..b66c441187ee 100644 --- a/arch/x86/kvm/x86.c +++ b/arch/x86/kvm/x86.c @@ -13307,7 +13307,7 @@ void kvm_arch_pre_destroy_vm(struct kvm *kvm) #endif kvm_mmu_pre_destroy_vm(kvm); - static_call_cond(kvm_x86_vm_pre_destroy)(kvm); + kvm_x86_call(vm_pre_destroy)(kvm); } void kvm_arch_destroy_vm(struct kvm *kvm) -- 2.32.0