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| author |   Tomeu Vizoso <tomeu.vizoso@collabora.com> | 2016-01-07 16:46:15 +0100 |
|---|---|---|
| committer |   Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2016-01-08 01:12:06 +0100 |
| commit | e3345db85068ddb937fc0ba40dfc39c293dad977 (patch) | |
| tree | 24fe5f14eb28739158b33a453ee5f7fe828e620d /drivers/base | |
| parent | PM / sleep: Go direct_complete if driver has no callbacks (diff) | |
| download | linux-dev-e3345db85068ddb937fc0ba40dfc39c293dad977.tar.xz linux-dev-e3345db85068ddb937fc0ba40dfc39c293dad977.zip | |
USB / PM: Allow USB devices to remain runtime-suspended when sleeping
Have dev_pm_ops.prepare return 1 for USB devices and ports so that USB
devices can remain runtime-suspended when the system goes to a sleep
state, if their wakeup state is correct and they have runtime PM enabled.
Signed-off-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Reviewed-by: Ulf Hansson <ulf.hansson@linaro.org>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/base')
0 files changed, 0 insertions, 0 deletions