95 	enum emulation_result emulated = EMULATE_DONE;  in kvmppc_emulate_mtspr()  local
133 		emulated = vcpu->kvm->arch.kvm_ops->emulate_mtspr(vcpu, sprn,  in kvmppc_emulate_mtspr()
135 		if (emulated == EMULATE_FAIL)  in kvmppc_emulate_mtspr()
143 	return emulated;  in kvmppc_emulate_mtspr()
148 	enum emulation_result emulated = EMULATE_DONE;  in kvmppc_emulate_mfspr()  local
194 		emulated = vcpu->kvm->arch.kvm_ops->emulate_mfspr(vcpu, sprn,  in kvmppc_emulate_mfspr()
196 		if (unlikely(emulated == EMULATE_FAIL)) {  in kvmppc_emulate_mfspr()
203 	if (emulated == EMULATE_DONE)  in kvmppc_emulate_mfspr()
207 	return emulated;  in kvmppc_emulate_mfspr()
216 	enum emulation_result emulated;  in kvmppc_emulate_instruction()  local
222 	emulated = kvmppc_get_last_inst(vcpu, INST_GENERIC, &inst);  in kvmppc_emulate_instruction()
223 	if (emulated != EMULATE_DONE)  in kvmppc_emulate_instruction()
224 		return emulated;  in kvmppc_emulate_instruction()
261 			emulated = kvmppc_emulate_mfspr(vcpu, sprn, rt);  in kvmppc_emulate_instruction()
265 			emulated = kvmppc_emulate_mtspr(vcpu, sprn, rs);  in kvmppc_emulate_instruction()
273 			emulated = EMULATE_FAIL;  in kvmppc_emulate_instruction()
285 			emulated = EMULATE_EXIT_USER;  in kvmppc_emulate_instruction()
288 			emulated = EMULATE_FAIL;  in kvmppc_emulate_instruction()
293 		emulated = EMULATE_FAIL;  in kvmppc_emulate_instruction()
296 	if (emulated == EMULATE_FAIL) {  in kvmppc_emulate_instruction()
297 		emulated = vcpu->kvm->arch.kvm_ops->emulate_op(run, vcpu, inst,  in kvmppc_emulate_instruction()
299 		if (emulated == EMULATE_AGAIN) {  in kvmppc_emulate_instruction()
301 		} else if (emulated == EMULATE_FAIL) {  in kvmppc_emulate_instruction()
309 	trace_kvm_ppc_instr(inst, kvmppc_get_pc(vcpu), emulated);  in kvmppc_emulate_instruction()
315 	return emulated;  in kvmppc_emulate_instruction()