update to acpica-unix2-20131218
acpica-unix2-20130823
PANKOVs restructure

@@ -3,11 +3,11 @@
  * Module Name: evgpeblk - GPE block creation and initialization.
  *
  *****************************************************************************/
 
 /*
- * Copyright (C) 2000 - 2011, Intel Corp.
+ * Copyright (C) 2000 - 2013, Intel Corp.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:

@@ -47,10 +47,12 @@
 #include "acnamesp.h"
 
 #define _COMPONENT          ACPI_EVENTS
         ACPI_MODULE_NAME    ("evgpeblk")
 
+#if (!ACPI_REDUCED_HARDWARE) /* Entire module */
+
 /* Local prototypes */
 
 static ACPI_STATUS
 AcpiEvInstallGpeBlock (
     ACPI_GPE_BLOCK_INFO     *GpeBlock,

@@ -93,14 +95,13 @@
     if (ACPI_FAILURE (Status))
     {
         return_ACPI_STATUS (Status);
     }
 
-    GpeXruptBlock = AcpiEvGetGpeXruptBlock (InterruptNumber);
-    if (!GpeXruptBlock)
+    Status = AcpiEvGetGpeXruptBlock (InterruptNumber, &GpeXruptBlock);
+    if (ACPI_FAILURE (Status))
     {
-        Status = AE_NO_MEMORY;
         goto UnlockAndExit;
     }
 
     /* Install the new block at the end of the list with lock */
 

@@ -124,11 +125,11 @@
     GpeBlock->XruptBlock = GpeXruptBlock;
     AcpiOsReleaseLock (AcpiGbl_GpeLock, Flags);
 
 
 UnlockAndExit:
-    Status = AcpiUtReleaseMutex (ACPI_MTX_EVENTS);
+    (void) AcpiUtReleaseMutex (ACPI_MTX_EVENTS);
     return_ACPI_STATUS (Status);
 }
 
 
 /*******************************************************************************

@@ -416,10 +417,12 @@
     /* Install the new block in the global lists */
 
     Status = AcpiEvInstallGpeBlock (GpeBlock, InterruptNumber);
     if (ACPI_FAILURE (Status))
     {
+        ACPI_FREE (GpeBlock->RegisterInfo);
+        ACPI_FREE (GpeBlock->EventInfo);
         ACPI_FREE (GpeBlock);
         return_ACPI_STATUS (Status);
     }
 
     AcpiGbl_AllGpesInitialized = FALSE;

@@ -439,12 +442,12 @@
     if (ReturnGpeBlock)
     {
         (*ReturnGpeBlock) = GpeBlock;
     }
 
-    ACPI_DEBUG_PRINT ((ACPI_DB_INIT,
-        "GPE %02X to %02X [%4.4s] %u regs on int 0x%X\n",
+    ACPI_DEBUG_PRINT_RAW ((ACPI_DB_INIT,
+        "    Initialized GPE %02X to %02X [%4.4s] %u regs on interrupt 0x%X\n",
         (UINT32) GpeBlock->BlockBaseNumber,
         (UINT32) (GpeBlock->BlockBaseNumber + (GpeBlock->GpeCount - 1)),
         GpeDevice->Name.Ascii, GpeBlock->RegisterCount,
         InterruptNumber));
 

@@ -535,13 +538,16 @@
         }
     }
 
     if (GpeEnabledCount)
     {
-        ACPI_DEBUG_PRINT ((ACPI_DB_INIT,
-            "Enabled %u GPEs in this block\n", GpeEnabledCount));
+        ACPI_INFO ((AE_INFO,
+            "Enabled %u GPEs in block %02X to %02X", GpeEnabledCount,
+            (UINT32) GpeBlock->BlockBaseNumber,
+            (UINT32) (GpeBlock->BlockBaseNumber + (GpeBlock->GpeCount - 1))));
     }
 
     GpeBlock->Initialized = TRUE;
     return_ACPI_STATUS (AE_OK);
 }
 
+#endif /* !ACPI_REDUCED_HARDWARE */