AcoSail/kernel_optimize_test
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bf325f9538
kernel_optimize_test/drivers/acpi
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Rafael J. Wysocki bf325f9538 ACPI / PM: Register power resource devices as soon as they are needed 
Depending on the organization of the ACPI namespace, power resource
device objects may generally be scanned after the "regular" device
objects that they are referred from through _PRn.  This, in turn, may
cause acpi_bus_get_power_flags() to attempt to access them through
acpi_bus_init_power() before they are registered (and initialized by
acpi_power_driver).  [This is not a theoretical issue, it actually
happens for one PnP device on my testbed HP nx6325.]

To fix this problem, make acpi_bus_get_power_flags() attempt to
register power resource devices as soon as they have been found in
the _PRn output for any other devices.

Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Signed-off-by: Len Brown <len.brown@intel.com>
2011-01-12 04:48:45 -05:00
..
acpica ACPI / ACPICA: Disable GPEs during initialization 2010-12-26 17:02:55 -05:00
apei ACPI/HEST: adjust section selection 2010-12-11 02:01:48 -05:00
ac.c ACPI ac: update AC status upon sysfs query 2010-12-09 15:33:08 -05:00
acpi_memhotplug.c
acpi_pad.c Merge branch 'x86-idle-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip 2010-10-21 13:45:38 -07:00
atomicio.c ACPI, APEI, Fix acpi_pre_map() return value 2010-09-29 14:02:16 -04:00
battery.c Revert "ACPI battery: update status upon sysfs query" 2010-12-24 21:43:16 -05:00
blacklist.c Merge branch 'msi-dmi' into release 2010-10-08 22:37:46 -04:00
bus.c ACPI / PM: Register acpi_power_driver early 2011-01-12 04:48:45 -05:00
button.c ACPI/PNP: A HID value of an object never changes -> make it const 2010-10-01 19:28:51 -04:00
cm_sbs.c
container.c
debugfs.c ACPI: debugfs custom_method open to non-root 2010-11-13 09:52:16 -08:00
dock.c Merge branch 'misc' into release 2010-10-26 14:51:00 -04:00
ec_sys.c llseek: automatically add .llseek fop 2010-10-15 15:53:27 +02:00
ec.c ACPI: EC: Add another dmi match entry for MSI hardware 2010-12-09 17:08:46 -05:00
event.c llseek: automatically add .llseek fop 2010-10-15 15:53:27 +02:00
fan.c ACPI fan: remove deprecated procfs I/F 2010-10-15 22:02:47 -04:00
glue.c ACPI: Add the check of ADR flag in course of finding ACPI handle for PCI device 2010-07-26 22:32:13 -04:00
hed.c
internal.h ACPI / PM: Add function for device power state initialization 2011-01-12 04:48:44 -05:00
Kconfig Merge branch 'misc' into release 2010-10-26 14:51:00 -04:00
Makefile Merge branch 'linus' into release 2010-08-15 01:06:31 -04:00
numa.c gcc-4.6: ACPI: fix unused but set variables in ACPI 2010-08-15 00:53:08 -04:00
osl.c Merge branches 'bugzilla-15418', 'bugzilla-21722', 'bugzilla-22932', 'misc-2.6.37' and 'osi-regression' into release 2010-12-11 02:02:02 -05:00
pci_bind.c
pci_irq.c ACPI: remove unused declaration of proc_fs.h 2010-10-15 22:03:36 -04:00
pci_link.c ACPI: remove unused declaration of proc_fs.h 2010-10-15 22:03:36 -04:00
pci_root.c ACPI: remove unused declaration of proc_fs.h 2010-10-15 22:03:36 -04:00
pci_slot.c
power_meter.c
power.c ACPI / PM: Introduce function for refcounting device power resources 2011-01-12 04:48:44 -05:00
proc.c ACPI: remove deprecated ACPI procfs I/F 2010-08-15 00:27:51 -04:00
processor_core.c Merge branch 'pdc-regression' into release 2010-10-08 22:35:02 -04:00
processor_driver.c Merge branch 'misc' into release 2010-10-26 14:51:00 -04:00
processor_idle.c Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6 2010-10-26 17:28:37 -07:00
processor_perflib.c ACPI: Fix typos 2010-09-28 21:38:19 -04:00
processor_thermal.c ACPI thermal: remove two unused functions 2010-12-11 02:01:47 -05:00
processor_throttling.c ACPI processor: make /proc/acpi/processor/*/throttle depends on CONFIG_ACPI_PROCFS 2010-10-15 22:03:17 -04:00
reboot.c
sbs.c ACPI ac/battery/sbs: sysfs I/F always built in, procfs I/F disabled by default 2010-10-15 22:02:38 -04:00
sbshc.c
sbshc.h
scan.c ACPI / PM: Register power resource devices as soon as they are needed 2011-01-12 04:48:45 -05:00
sleep.c Merge branch 'bugzilla-23002' into release 2010-12-13 22:40:54 -05:00
sleep.h ACPI: static sleep_states[] and acpi_gts_bfs_check 2010-10-19 13:44:37 -04:00
sysfs.c ACPI: fix build warnings resulting from merge window conflict 2010-09-28 21:38:01 -04:00
tables.c
thermal.c ACPI thermal: remove deprecated procfs I/F 2010-10-15 22:03:01 -04:00
utils.c
video_detect.c ACPI video: fix a poor warning message 2010-09-28 21:38:01 -04:00
video.c ACPI video: remove deprecated procfs I/F 2010-10-15 22:03:08 -04:00
wakeup.c Merge branch 'acpica-gpe' into release 2010-08-15 00:25:40 -04:00