[GIT PULL] ACPI and power management fixes for v3.14-rc3

From: Rafael J. Wysocki
Date: Fri Feb 14 2014 - 08:39:22 EST


Hi Linus,

Please pull from the git repository at

git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git \
pm+acpi-3.14-rc3

to receive ACPI and power management fixes for v3.14-rc3
with top-most commit 465e5fc41dbeeb5331bbff6e9e734f0542dfc739

Merge branch 'pm-cpufreq'

on top of commit b28a960c42fcd9cfc987441fa6d1c1a471f0f9ed

Linux 3.14-rc2

These include a fix for a recent intel_pstate regression, a fix for
a regression in the ACPI-based PCI hotplug (ACPIPHP) code introduced
during the 3.12 cycle, fixes for two bugs in the ACPI core introduced
recently and a MAINTAINERS update related to cpufreq.

Specifics:

- Fix for a recent regression in the intel_pstate driver that
introduced a race condition causing systems to crash during
initialization in some situations. This removes the affected
code altogether. From Dirk Brandewie.

- ACPIPHP fix for a regression introduced during the 3.12 cycle
causing devices to be dropped as a result of bus check notifications
after system resume on some systems due to the way ACPIPHP interprets
_STA return values (arguably incorrectly). From Mika Westerberg.

- ACPI dock driver fix for a problem causing docking to fail due to
a check that always fails after recent ACPI core changes (found by
code inspection).

- ACPI container driver fix to prevent memory from being leaked in
an error code path after device_register() failures.

- Update of the arm_big_little cpufreq driver maintainer's e-mail
address.

Thanks!


---------------

Dirk Brandewie (1):
intel_pstate: Remove energy reporting from pstate_sample tracepoint

Mika Westerberg (1):
ACPI / hotplug / PCI: Relax the checking of _STA return values

Rafael J. Wysocki (2):
ACPI / dock: Use acpi_device_enumerated() to check if dock is present
ACPI / container: Fix error code path in container_device_attach()

Sudeep Holla (1):
MAINTAINERS / cpufreq: update Sudeep's email address

---------------

MAINTAINERS | 2 +-
drivers/acpi/container.c | 5 +++--
drivers/acpi/dock.c | 5 +++--
drivers/cpufreq/intel_pstate.c | 9 ---------
drivers/pci/hotplug/acpiphp_glue.c | 15 +++++++++++++--
include/trace/events/power.h | 7 +------
6 files changed, 21 insertions(+), 22 deletions(-)
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