Regression issue with external-global-acpi_update.dpatch - detecting C2/C3 states for systems without CST

The respective acpi-update has a regression issue with detecting C2/C3 states
for systems without CST. Either pull in an updated version from the ACPI-tree or
apply the patch below. With the current dpatch C2/C3 states stop working on some
laptops. Actually, pulling in patches and not even given the status or time of
the pull in the patch (see DP-lines) is a quite risky approach. Ubuntu-breezy
should not be a regression-repository for acpi-patches, IMHO.

===========================
From: Jindrich Makovicka
<email address hidden>

Re-enable C2/C3 states for systems without CST. Fixes a regression after
the patch for C2/C3 support for multiprocessors
(http://bugme.osdl.org/show_bug.cgi?id=4401), which accidentally removed
the acpi_processor_power_verify() call.

Signed-off-by: Jindrich Makovicka
<email address hidden>
Cc: "Brown, Len" <email address hidden>
Signed-off-by: Andrew Morton <email address hidden>
---

 drivers/acpi/processor_idle.c | 2 +-
 1 files changed, 1 insertion(+), 1 deletion(-)

diff -puN
drivers/acpi/processor_idle.c~acpi-re-enable-c2-c3-cpu-states-for-systems-without
drivers/acpi/processor_idle.c
---
devel/drivers/acpi/processor_idle.c~acpi-re-enable-c2-c3-cpu-states-for-systems-without
2005-07-14 15:53:47.000000000 -0700
+++ devel-akpm/drivers/acpi/processor_idle.c 2005-07-14 15:53:47.000000000 -0700
@@ -881,7 +881,7 @@ static int acpi_processor_get_power_info
  result = acpi_processor_get_power_info_cst(pr);
  if ((result) || (acpi_processor_power_verify(pr) < 2)) {
   result = acpi_processor_get_power_info_fadt(pr);
- if (result)
+ if ((result) || acpi_processor_power_verify(pr) < 2)
    result = acpi_processor_get_power_info_default_c1(pr);
  }

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