ARM_SMCCC_KVM_NUM_FUNCS
static DECLARE_BITMAP(__kvm_arm_hyp_services, ARM_SMCCC_KVM_NUM_FUNCS) __ro_after_init = { };
bitmap_from_arr32(__kvm_arm_hyp_services, val, ARM_SMCCC_KVM_NUM_FUNCS);
if (func_id >= ARM_SMCCC_KVM_NUM_FUNCS)