linux.git/drivers/acpi/bus.c, branch v3.12

Merge branch 'acpi-assorted'

2013-08-26T23:29:04+00:00

* acpi-assorted:
  ACPI / osl: Kill macro INVALID_TABLE().
  earlycpio.c: Fix the confusing comment of find_cpio_data().
  ACPI / x86: Print Hot-Pluggable Field in SRAT.
  ACPI / thermal: Use THERMAL_TRIPS_NONE macro to replace number
  ACPI / thermal: Remove unused macros in the driver/acpi/thermal.c
  ACPI / thermal: Remove the unused lock of struct acpi_thermal
  ACPI / osl: Fix osi_setup_entries[] __initdata attribute location
  ACPI / numa: Fix __init attribute location in slit_valid()
  ACPI / dock: Fix __init attribute location in find_dock_and_bay()
  ACPI / Sleep: Fix incorrect placement of __initdata
  ACPI / processor: Fix incorrect placement of __initdata
  ACPI / EC: Fix incorrect placement of __initdata
  ACPI / scan: Drop unnecessary label from acpi_create_platform_device()
  ACPI: Move acpi_bus_get_device() from bus.c to scan.c
  ACPI / scan: Allow platform device creation without any IO resources
  ACPI: Cleanup sparse warning on acpi_os_initialize1()
  platform / thinkpad: Remove deprecated hotkey_report_mode parameter
  ACPI: Remove the old /proc/acpi/event interface

ACPI: Move acpi_bus_get_device() from bus.c to scan.c

2013-08-06T12:12:22+00:00

Move acpi_bus_get_device() from bus.c to scan.c which allows
acpi_bus_data_handler() to become static and clean up the latter.

Signed-off-by: Rafael J. Wysocki

ACPI: Cleanup sparse warning on acpi_os_initialize1()

2013-07-25T22:36:00+00:00

This patch cleans up the following sparse warning:

# make C=2 drivers/acpi/osl.o
...
drivers/acpi/osl.c:1775:20: warning: symbol 'acpi_os_initialize1' was not declared. Should it be static?
...
  CC      drivers/acpi/osl.o

Signed-off-by: Lv Zheng 
Signed-off-by: Rafael J. Wysocki

ACPI: Remove the old /proc/acpi/event interface

2013-07-15T11:56:36+00:00

It is quite some time that this one has been deprecated.
Get rid of it.

Should some really important user be overseen, it may be reverted and
the userspace program worked on first, but it is time to do something
to get rid of this old stuff...

Signed-off-by: Thomas Renninger 
Acked-by: Matthew Garrett 
Acked-by: Henrique de Moraes Holschuh 
Signed-off-by: Rafael J. Wysocki

ACPI: Drop ACPI bus notifier call chain

2013-07-14T23:33:11+00:00

There are no users of the ACPI bus notifier call chain,
acpi_bus_notify_list, any more, so drop it.

Signed-off-by: Rafael J. Wysocki

ACPI: introduce helper function acpi_execute_simple_method()

2013-07-14T23:33:10+00:00

Introduce helper function acpi_execute_simple_method() and use it in
a number of places to simplify code.

[rjw: Changelog]
Signed-off-by: Jiang Liu 
Signed-off-by: Rafael J. Wysocki

ACPI: Remove useless initializers

2013-06-19T21:34:58+00:00

These local variables are all initialized at their first use, so there's
no point in initializing them earlier.

Signed-off-by: Bjorn Helgaas 
Signed-off-by: Rafael J. Wysocki

ACPI: replace kmalloc+memcpy with kmemdup

2013-03-24T22:31:33+00:00

Replace the combination of kmalloc() and memcpy() in acpi_run_osc()
with a single call to kmemdup().

[rjw: Changelog]
Signed-off-by: Andrei Epure 
Signed-off-by: Rafael J. Wysocki

ACPI / PM: Move device power management functions to device_pm.c

2013-01-19T21:09:22+00:00

Move ACPI device power management functions from drivers/acpi/bus.c
to drivers/acpi/device_pm.c.

Signed-off-by: Rafael J. Wysocki

ACPI / PM: Common string representations of device power states

2013-01-17T13:11:08+00:00

The function returning string representations of ACPI device power
states, state_string((), is now static, because it is only used
internally in drivers/acpi/bus.c.  However, it will be used outside
of that file going forward, so rename it to
acpi_power_state_string(), add a kerneldoc comment to it and add its
header to acpi_bus.h.

Signed-off-by: Rafael J. Wysocki