Mandeep Singh Baines 2a095a707c PM / Sleep: Prevent waiting forever on asynchronous suspend after abort ...

commit 1f758b2317 upstream.

__device_suspend() must always send a completion. Otherwise, parent
devices will wait forever.

Commit 1e2ef05b, "PM: Limit race conditions between runtime PM and
system sleep (v2)", introduced a regression by short-circuiting the
complete_all() for certain error cases.

This patch fixes the bug by always signalling a completion.

Addresses http://crosbug.com/31972

Tested by injecting an abort.

Signed-off-by: Mandeep Singh Baines <msb@chromium.org>
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>

2012-07-04 05:44:27 +01:00

..

power

PM / Sleep: Prevent waiting forever on asynchronous suspend after abort

2012-07-04 05:44:27 +01:00

regmap

regmap: Fix cache defaults initialization from raw cache defaults

2012-02-29 16:30:52 -08:00

attribute_container.c

…

base.h

drivers/base: base.h implicitly depends on <linux/notifier.h>

2011-10-31 19:31:39 -04:00

bus.c

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class.c

class: Implement support for class attrs in tagged sysfs directories.

2011-10-19 19:24:15 -04:00

core.c

PM / Driver core: leave runtime PM enabled during system shutdown

2011-12-07 22:26:56 +01:00

cpu.c

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dd.c

drivers: base: print rejected matches with DEBUG_DRIVER

2011-09-26 16:21:15 -07:00

devres.c

base/devres.c: quiet sparse noise about context imbalance

2011-08-22 14:12:24 -07:00

devtmpfs.c

drivers/base/devtmpfs.c: correct annotation of `setup_done'

2011-08-08 13:53:50 -07:00

dma-coherent.c

drivers/base: dma-coherent.c is a module and needs module.h

2011-10-31 19:31:38 -04:00

dma-mapping.c

drivers/base: Add export.h for EXPORT_SYMBOL/THIS_MODULE as required.

2011-10-31 19:31:38 -04:00

driver.c

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firmware_class.c

firmware: Fix an oops on reading fw_priv->fw in sysfs loading file

2012-01-12 11:29:17 -08:00

firmware.c

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hypervisor.c

drivers/base: Add export.h for EXPORT_SYMBOL/THIS_MODULE as required.

2011-10-31 19:31:38 -04:00

init.c

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isa.c

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Kconfig

Merge branch 'driver-core-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core-2.6

2011-07-25 23:06:24 -07:00

Makefile

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap

2011-07-23 11:14:47 -07:00

map.c

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memory.c

mm: memory hotplug: Check if pages are correctly reserved on a per-section basis

2011-10-18 14:01:24 -07:00

module.c

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node.c

drivers/base/node.c: fix compilation error with older versions of gcc

2011-11-18 10:39:24 -08:00

platform.c

Merge branch 'driver-core-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core

2011-10-25 12:13:59 +02:00

sys.c

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syscore.c

PM: Reintroduce dropped call to check_wakeup_irqs

2011-07-11 10:51:49 +02:00

topology.c

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transport_class.c

drivers/base: transport_class explicitly requires EXPORT_SYMBOL

2011-10-31 19:31:15 -04:00