[Xen-changelog] [linux-2.6.18-xen] linux/acpi: more extcntl code adjustments

["Xen patchbot-linux-2.6.18-xen" <patchbot-linux-2.6.18-xen@xxxxxxxxxxxxxxxxxxx>]

# HG changeset patch
# User Keir Fraser <keir.fraser@xxxxxxxxxx>
# Date 1218201634 -3600
# Node ID 59912a8aee5348d0c8064ace1f0379adc9d6d0f1
# Parent  2807d531d025ae0c57d73e2ed60c13cd4bb4e21b
linux/acpi: more extcntl code adjustments

Restore a preprocessor conditional for native to remain unaltered.

Add necessary definitions for being able to build with
CONFIG_ACPI_DEBUG.

Signed-off-by: Jan Beulich <jbeulich@xxxxxxxxxx>
---
 drivers/acpi/processor_core.c    |    2 ++
 drivers/acpi/processor_extcntl.c |    6 ++++++
 2 files changed, 8 insertions(+)

diff -r 2807d531d025 -r 59912a8aee53 drivers/acpi/processor_core.c
--- a/drivers/acpi/processor_core.c     Fri Aug 08 12:43:57 2008 +0100
+++ b/drivers/acpi/processor_core.c     Fri Aug 08 14:20:34 2008 +0100
@@ -509,7 +509,9 @@ static int acpi_processor_get_info(struc
                request_region(pr->throttling.address, 6, "ACPI CPU throttle");
        }
 
+#if defined(CONFIG_CPU_FREQ) || defined(CONFIG_PROCESSOR_EXTERNAL_CONTROL)
        acpi_processor_ppc_has_changed(pr);
+#endif
        acpi_processor_get_throttling_info(pr);
        acpi_processor_get_limit_info(pr);
 
diff -r 2807d531d025 -r 59912a8aee53 drivers/acpi/processor_extcntl.c
--- a/drivers/acpi/processor_extcntl.c  Fri Aug 08 12:43:57 2008 +0100
+++ b/drivers/acpi/processor_extcntl.c  Fri Aug 08 14:20:34 2008 +0100
@@ -29,6 +29,12 @@
 #include <linux/cpu.h>
 
 #include <acpi/processor.h>
+
+#define ACPI_PROCESSOR_COMPONENT        0x01000000
+#define ACPI_PROCESSOR_CLASS            "processor"
+#define ACPI_PROCESSOR_DRIVER_NAME      "ACPI Processor Driver"
+#define _COMPONENT              ACPI_PROCESSOR_COMPONENT
+ACPI_MODULE_NAME("acpi_processor")
 
 static int processor_extcntl_parse_csd(struct acpi_processor *pr);
 static int processor_extcntl_get_performance(struct acpi_processor *pr);

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