svn commit: r213264 - stable/8/sys/dev/acpica

[Andriy Gapon]

Author: avg
Date: Wed Sep 29 09:20:18 2010
New Revision: 213264
URL: http://svn.freebsd.org/changeset/base/213264

Log:
  MFC r212993: acpi_attach: do not explicitly install default handlers for
  default address spaces

Modified:
  stable/8/sys/dev/acpica/acpi.c
Directory Properties:
  stable/8/sys/   (props changed)
  stable/8/sys/amd64/include/xen/   (props changed)
  stable/8/sys/cddl/contrib/opensolaris/   (props changed)
  stable/8/sys/contrib/dev/acpica/   (props changed)
  stable/8/sys/contrib/pf/   (props changed)
  stable/8/sys/dev/xen/xenpci/   (props changed)

Modified: stable/8/sys/dev/acpica/acpi.c
==============================================================================
--- stable/8/sys/dev/acpica/acpi.c	Wed Sep 29 09:18:34 2010	(r213263)
+++ stable/8/sys/dev/acpica/acpi.c	Wed Sep 29 09:20:18 2010	(r213264)
@@ -497,29 +497,6 @@ acpi_attach(device_t dev)
     acpi_enable_pcie();
 #endif
 
-    /* Install the default address space handlers. */
-    status = AcpiInstallAddressSpaceHandler(ACPI_ROOT_OBJECT,
-		ACPI_ADR_SPACE_SYSTEM_MEMORY, ACPI_DEFAULT_HANDLER, NULL, NULL);
-    if (ACPI_FAILURE(status)) {
-	device_printf(dev, "Could not initialise SystemMemory handler: %s\n",
-		      AcpiFormatException(status));
-	goto out;
-    }
-    status = AcpiInstallAddressSpaceHandler(ACPI_ROOT_OBJECT,
-		ACPI_ADR_SPACE_SYSTEM_IO, ACPI_DEFAULT_HANDLER, NULL, NULL);
-    if (ACPI_FAILURE(status)) {
-	device_printf(dev, "Could not initialise SystemIO handler: %s\n",
-		      AcpiFormatException(status));
-	goto out;
-    }
-    status = AcpiInstallAddressSpaceHandler(ACPI_ROOT_OBJECT,
-		ACPI_ADR_SPACE_PCI_CONFIG, ACPI_DEFAULT_HANDLER, NULL, NULL);
-    if (ACPI_FAILURE(status)) {
-	device_printf(dev, "could not initialise PciConfig handler: %s\n",
-		      AcpiFormatException(status));
-	goto out;
-    }
-
     /*
      * Note that some systems (specifically, those with namespace evaluation
      * issues that require the avoidance of parts of the namespace) must