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linux/drivers/acpi
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Lan Tianyu d58fff3970 ACPI / battery: Retry to get battery information if failed during probing 
commit 75646e758a upstream.

Some machines (eg. Lenovo Z480) ECs are not stable during boot up
and causes battery driver fails to be loaded due to failure of getting
battery information from EC sometimes. After several retries, the
operation will work. This patch is to retry to get battery information 5
times if the first try fails.

[ backport to 3.14.5: removed second parameter in acpi_battery_update(),
introduced by the commit 9e50bc14a7 (ACPI /
battery: Accelerate battery resume callback)]

[naszar <naszar@ya.ru>: backport to 3.14.5]
Link: https://bugzilla.kernel.org/show_bug.cgi?id=75581
Reported-and-tested-by: naszar <naszar@ya.ru>
Cc: All applicable <stable@vger.kernel.org>
Signed-off-by: Lan Tianyu <tianyu.lan@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
History 2014-07-17 16:21:06 -07:00
..
acpica ACPICA: utstring: Check array index bound before use. 2014-06-30 20:11:58 -07:00
apei ACPI and power management updates for 3.14-rc1 2014-01-24 15:51:02 -08:00
ac.c Revert "ACPI / AC: Remove AC's proc directory." 2014-07-17 16:21:03 -07:00
acpi_cmos_rtc.c ACPI: Add CMOS RTC Operation Region handler support 2013-06-27 21:35:37 +02:00
acpi_extlog.c ACPI and power management updates for 3.14-rc1 2014-01-24 15:51:02 -08:00
acpi_ipmi.c ACPI / IPMI: Cleanup coding styles 2013-09-30 19:46:13 +02:00
acpi_lpss.c Revert "ACPI: Add BayTrail SoC GPIO and LPSS ACPI IDs" 2014-01-18 14:04:58 +01:00
acpi_memhotplug.c ACPI / memhotplug: add parameter to disable memory hotplug 2014-01-16 01:43:49 +01:00
acpi_pad.c ACPI and power management updates for 3.14-rc1 2014-01-24 15:51:02 -08:00
acpi_platform.c ACPI: Revert "ACPI / AC: convert ACPI ac driver to platform bus" 2014-06-07 10:28:26 -07:00
acpi_processor.c ACPI / processor: do not mark present at boot but not onlined CPU as onlined 2014-06-07 10:28:26 -07:00
battery.c ACPI / battery: Retry to get battery information if failed during probing 2014-07-17 16:21:06 -07:00
bgrt.c acpi: bgrt: fix build error due to attribute change 2013-08-22 08:34:39 -07:00
blacklist.c ACPI: blacklist win8 OSI for Dell Inspiron 7737 2014-06-07 10:28:26 -07:00
bus.c ACPI: Fix conflict between customized DSDT and DSDT local copy 2014-06-30 20:11:58 -07:00
button.c ACPI / button: Add ACPI Button event via netlink routine 2014-04-26 17:19:03 -07:00
cm_sbs.c ACPI: Revert "ACPI: Remove CONFIG_ACPI_PROCFS_POWER and cm_sbsc.c" 2014-06-07 10:28:26 -07:00
container.c ACPI / container: Fix error code path in container_device_attach() 2014-02-12 14:55:16 +01:00
custom_method.c ACPI: Clean up inclusions of ACPI header files 2013-12-07 01:03:14 +01:00
debugfs.c ACPI: Clean up inclusions of ACPI header files 2013-12-07 01:03:14 +01:00
device_pm.c Merge branches 'acpi-processor', 'acpi-hotplug', 'acpi-init', 'acpi-pm' and 'acpica' 2014-01-29 11:47:18 +01:00
dock.c ACPI / dock: Make 'docked' sysfs attribute work as documented 2014-02-15 01:29:06 +01:00
ec.c ACPI / EC: Fix race condition in ec_transaction_completed() 2014-07-17 16:21:04 -07:00
ec_sys.c ACPI / EC: Mark the function acpi_ec_add_debugfs() as static in ec_sys.c 2014-01-06 00:13:22 +01:00
event.c ACPI: Clean up inclusions of ACPI header files 2013-12-07 01:03:14 +01:00
fan.c ACPI / fan: fix fan driver compile error when CONFIG_PM_SLEEP is undefined 2014-02-13 15:13:44 +01:00
glue.c ACPI / bind: Move acpi_get_child() to drivers/ide/ide-acpi.c 2013-12-07 01:05:50 +01:00
hed.c ACPI: Clean up inclusions of ACPI header files 2013-12-07 01:03:14 +01:00
internal.h Merge branch 'acpi-hotplug' 2014-01-12 23:45:04 +01:00
Kconfig ACPI: Revert "ACPI: Remove CONFIG_ACPI_PROCFS_POWER and cm_sbsc.c" 2014-06-07 10:28:26 -07:00
Makefile ACPI: Revert "ACPI: Remove CONFIG_ACPI_PROCFS_POWER and cm_sbsc.c" 2014-06-07 10:28:26 -07:00
numa.c ACPI: Clean up inclusions of ACPI header files 2013-12-07 01:03:14 +01:00
nvs.c ACPI / NVS: Include appropriate header file in nvs.c 2014-01-06 00:13:22 +01:00
osl.c Merge branch 'acpi-hotplug' 2014-01-12 23:45:04 +01:00
pci_irq.c ACPI / PCI: Fix memory leak in acpi_pci_irq_enable() 2014-02-18 15:47:23 +01:00
pci_link.c ACPI / PCI: Include appropriate header file in pci_link.c 2014-01-06 00:13:22 +01:00
pci_root.c ACPI and power management updates for 3.14-rc1 2014-01-24 15:51:02 -08:00
pci_slot.c ACPI / PCI: Include appropriate header file in pci_slot.c 2014-01-06 00:13:22 +01:00
power.c ACPI: Clean up inclusions of ACPI header files 2013-12-07 01:03:14 +01:00
proc.c ACPI / proc: remove unneeded NULL check 2014-02-05 01:06:21 +01:00
processor_core.c Merge branches 'acpi-processor', 'acpi-hotplug', 'acpi-init', 'acpi-pm' and 'acpica' 2014-01-29 11:47:18 +01:00
processor_driver.c ACPI / processor: use ACPI_COMPANION() to get ACPI device 2013-12-07 01:41:01 +01:00
processor_idle.c ACPI and power management updates for 3.14-rc1 2014-01-24 15:51:02 -08:00
processor_perflib.c ACPI: Clean up inclusions of ACPI header files 2013-12-07 01:03:14 +01:00
processor_thermal.c ACPI: correct minor typos 2013-12-07 01:38:45 +01:00
processor_throttling.c ACPI / processor: Rework processor throttling with work_on_cpu() 2014-02-27 00:21:05 +01:00
reboot.c Revert "ACPI: ignore FADT reset-reg-sup flag" 2012-04-20 11:19:35 -07:00
resource.c ACPI / resources: only reject zero length resources based at address zero 2014-07-17 16:21:03 -07:00
sbs.c Merge branches 'acpi-pm' and 'acpi-video' 2014-02-21 01:28:12 +01:00
sbshc.c ACPI: Clean up inclusions of ACPI header files 2013-12-07 01:03:14 +01:00
sbshc.h ACPI: SBS: Ignore alarms coming from unknown devices 2007-12-14 15:14:06 -05:00
scan.c ACPI / hotplug: Fix panic on eject to ejected device 2014-02-05 12:14:43 +01:00
sleep.c ACPI / sleep: Add extra checks for HW Reduced ACPI mode sleep states 2014-03-13 22:11:39 +01:00
sleep.h ACPI: Drop power resources driver 2013-01-17 14:11:06 +01:00
sysfs.c Merge branches 'acpi-processor', 'acpi-hotplug', 'acpi-init', 'acpi-pm' and 'acpica' 2014-01-29 11:47:18 +01:00
tables.c ACPI / tables: Return proper error codes from acpi_table_parse() and fix comment. 2014-01-06 12:33:06 +01:00
thermal.c ACPI / thermal: fix thermal driver compile error when CONFIG_PM_SLEEP is undefined 2014-02-13 15:13:45 +01:00
utils.c ACPI: add dynamic_debug support 2014-06-30 20:11:58 -07:00
video.c ACPI / video: Revert native brightness quirk for ThinkPad T530 2014-06-07 10:28:27 -07:00
video_detect.c ACPI / video: Add systems that should favour native backlight interface 2014-02-20 01:33:40 +01:00
wakeup.c ACPI: Clean up inclusions of ACPI header files 2013-12-07 01:03:14 +01:00