Index: linux-pm/drivers/acpi/utils.c
===================================================================
--- linux-pm.orig/drivers/acpi/utils.c
+++ linux-pm/drivers/acpi/utils.c
@@ -512,6 +512,20 @@ EXPORT_SYMBOL(__acpi_handle_debug);
 #endif
 
 /**
+ * acpi_evaluation_failure_warn - Log evaluation failure warning.
+ * @handle: Parent object handle.
+ * @name: Name of the object whose evaluation has failed.
+ * @status: Status value returned by the failing object evaluation.
+ */
+void acpi_evaluation_failure_warn(acpi_handle handle, const char *name,
+				  acpi_status status)
+{
+	acpi_handle_warn(handle, "%s evaluation failed: %s\n", name,
+			 acpi_format_exception(status));
+}
+EXPORT_SYMBOL_GPL(acpi_evaluation_failure_warn);
+
+/**
  * acpi_has_method: Check whether @handle has a method named @name
  * @handle: ACPI device handle
  * @name: name of object or method
Index: linux-pm/include/linux/acpi.h
===================================================================
--- linux-pm.orig/include/linux/acpi.h
+++ linux-pm/include/linux/acpi.h
@@ -1027,9 +1027,14 @@ static inline void acpi_ec_set_gpe_wake_
 __printf(3, 4)
 void acpi_handle_printk(const char *level, acpi_handle handle,
 			const char *fmt, ...);
+void acpi_evaluation_failure_warn(acpi_handle handle, const char *name,
+				  acpi_status status);
 #else	/* !CONFIG_ACPI */
 static inline __printf(3, 4) void
 acpi_handle_printk(const char *level, void *handle, const char *fmt, ...) {}
+static inline void acpi_evaluation_failure_warn(acpi_handle handle,
+						const char *name,
+						acpi_status status) {}
 #endif	/* !CONFIG_ACPI */
 
 #if defined(CONFIG_ACPI) && defined(CONFIG_DYNAMIC_DEBUG)
Index: linux-pm/drivers/acpi/processor_throttling.c
===================================================================
--- linux-pm.orig/drivers/acpi/processor_throttling.c
+++ linux-pm/drivers/acpi/processor_throttling.c
@@ -281,9 +281,7 @@ static int acpi_processor_get_platform_l
 	status = acpi_evaluate_integer(pr->handle, "_TPC", NULL, &tpc);
 	if (ACPI_FAILURE(status)) {
 		if (status != AE_NOT_FOUND)
-			acpi_handle_warn(pr->handle,
-					 "_TPC evaluation failed: %s\n",
-					 acpi_format_exception(status));
+			acpi_evaluation_failure_warn(pr->handle, "_TPC", status);
 
 		return -ENODEV;
 	}
@@ -416,9 +414,7 @@ static int acpi_processor_get_throttling
 	status = acpi_evaluate_object(pr->handle, "_PTC", NULL, &buffer);
 	if (ACPI_FAILURE(status)) {
 		if (status != AE_NOT_FOUND)
-			acpi_handle_warn(pr->handle,
-					 "_PTC evaluation failed: %s\n",
-					 acpi_format_exception(status));
+			acpi_evaluation_failure_warn(pr->handle, "_PTC", status);
 
 		return -ENODEV;
 	}
@@ -503,9 +499,7 @@ static int acpi_processor_get_throttling
 	status = acpi_evaluate_object(pr->handle, "_TSS", NULL, &buffer);
 	if (ACPI_FAILURE(status)) {
 		if (status != AE_NOT_FOUND)
-			acpi_handle_warn(pr->handle,
-					 "_TSS evaluation failed: %s\n",
-					 acpi_format_exception(status));
+			acpi_evaluation_failure_warn(pr->handle, "_TSS", status);
 
 		return -ENODEV;
 	}
@@ -586,9 +580,7 @@ static int acpi_processor_get_tsd(struct
 	status = acpi_evaluate_object(pr->handle, "_TSD", NULL, &buffer);
 	if (ACPI_FAILURE(status)) {
 		if (status != AE_NOT_FOUND)
-			acpi_handle_warn(pr->handle,
-					 "_TSD evaluation failed: %s\n",
-					 acpi_format_exception(status));
+			acpi_evaluation_failure_warn(pr->handle, "_TSD", status);
 
 		return -ENODEV;
 	}
Index: linux-pm/drivers/acpi/pci_link.c
===================================================================
--- linux-pm.orig/drivers/acpi/pci_link.c
+++ linux-pm/drivers/acpi/pci_link.c
@@ -256,8 +256,7 @@ static int acpi_pci_link_get_current(str
 	status = acpi_walk_resources(handle, METHOD_NAME__CRS,
 				     acpi_pci_link_check_current, &irq);
 	if (ACPI_FAILURE(status)) {
-		acpi_handle_warn(handle, "_CRS evaluation failed: %s\n",
-				 acpi_format_exception(status));
+		acpi_evaluation_failure_warn(handle, "_CRS", status);
 		result = -ENODEV;
 		goto end;
 	}
@@ -345,8 +344,7 @@ static int acpi_pci_link_set(struct acpi
 
 	/* check for total failure */
 	if (ACPI_FAILURE(status)) {
-		acpi_handle_warn(handle, "_SRS evaluation failed: %s",
-				 acpi_format_exception(status));
+		acpi_evaluation_failure_warn(handle, "_SRS", status);
 		result = -ENODEV;
 		goto end;
 	}
Index: linux-pm/drivers/acpi/processor_perflib.c
===================================================================
--- linux-pm.orig/drivers/acpi/processor_perflib.c
+++ linux-pm/drivers/acpi/processor_perflib.c
@@ -67,9 +67,7 @@ static int acpi_processor_get_platform_l
 		acpi_processor_ppc_in_use = true;
 
 		if (ACPI_FAILURE(status)) {
-			acpi_handle_warn(pr->handle,
-					 "_PPC evaluation failed: %s\n",
-					 acpi_format_exception(status));
+			acpi_evaluation_failure_warn(pr->handle, "_PPC", status);
 			return -ENODEV;
 		}
 	}
@@ -199,8 +197,7 @@ static int acpi_processor_get_performanc
 
 	status = acpi_evaluate_object(pr->handle, "_PCT", NULL, &buffer);
 	if (ACPI_FAILURE(status)) {
-		acpi_handle_warn(pr->handle, "_PCT evaluation failed: %s\n",
-				 acpi_format_exception(status));
+		acpi_evaluation_failure_warn(pr->handle, "_PCT", status);
 		return -ENODEV;
 	}
 
@@ -300,8 +297,7 @@ static int acpi_processor_get_performanc
 
 	status = acpi_evaluate_object(pr->handle, "_PSS", NULL, &buffer);
 	if (ACPI_FAILURE(status)) {
-		acpi_handle_warn(pr->handle, "_PSS evaluation failed: %s\n",
-				 acpi_format_exception(status));
+		acpi_evaluation_failure_warn(pr->handle, "_PSS", status);
 		return -ENODEV;
 	}
 
