1 files changed, 16 insertions, 10 deletions

diff --git a/drivers/acpi/acpica/evmisc.c b/drivers/acpi/acpica/evmisc.c
index 84966f416463..51ef9f5e002d 100644
--- a/drivers/acpi/acpica/evmisc.c
+++ b/drivers/acpi/acpica/evmisc.c
@@ -108,27 +108,30 @@ acpi_ev_queue_notify_request(struct acpi_namespace_node * node,
         ACPI_FUNCTION_NAME(ev_queue_notify_request);
 
         /*
-         * For value 3 (Ejection Request), some device method may need to be run.
-         * For value 2 (Device Wake) if _PRW exists, the _PS0 method may need
-         *   to be run.
+         * For value 0x03 (Ejection Request), may need to run a device method.
+         * For value 0x02 (Device Wake), if _PRW exists, may need to run
+         *   the _PS0 method.
          * For value 0x80 (Status Change) on the power button or sleep button,
-         *   initiate soft-off or sleep operation?
+         *   initiate soft-off or sleep operation.
+         *
+         * For all cases, simply dispatch the notify to the handler.
          */
         ACPI_DEBUG_PRINT((ACPI_DB_INFO,
-                          "Dispatching Notify on [%4.4s] Node %p Value 0x%2.2X (%s)\n",
-                          acpi_ut_get_node_name(node), node, notify_value,
-                          acpi_ut_get_notify_name(notify_value)));
+                          "Dispatching Notify on [%4.4s] (%s) Value 0x%2.2X (%s) Node %p\n",
+                          acpi_ut_get_node_name(node),
+                          acpi_ut_get_type_name(node->type), notify_value,
+                          acpi_ut_get_notify_name(notify_value), node));
 
         /* Get the notify object attached to the NS Node */
 
         obj_desc = acpi_ns_get_attached_object(node);
         if (obj_desc) {
 
-                /* We have the notify object, Get the right handler */
+                /* We have the notify object, Get the correct handler */
 
                 switch (node->type) {
 
-                        /* Notify allowed only on these types */
+                        /* Notify is allowed only on these types */
 
                 case ACPI_TYPE_DEVICE:
                 case ACPI_TYPE_THERMAL:
@@ -152,7 +155,7 @@ acpi_ev_queue_notify_request(struct acpi_namespace_node * node,
         }
 
         /*
-         * If there is any handler to run, schedule the dispatcher.
+         * If there is a handler to run, schedule the dispatcher.
          * Check for:
          * 1) Global system notify handler
          * 2) Global device notify handler
@@ -270,6 +273,7 @@ static void ACPI_SYSTEM_XFACE acpi_ev_notify_dispatch(void *context)
         acpi_ut_delete_generic_state(notify_info);
 }
 
+#if (!ACPI_REDUCED_HARDWARE)
 /******************************************************************************
  *
  * FUNCTION:    acpi_ev_terminate
@@ -338,3 +342,5 @@ void acpi_ev_terminate(void)
         }
         return_VOID;
 }
+
+#endif                          /* !ACPI_REDUCED_HARDWARE */