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PM / sleep: Two flags for async suspend_noirq and suspend_late

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The patch is a helper adding two new flags for implementing
async threads for suspend_noirq and suspend_late.

Signed-off-by: Chuansheng Liu <chuansheng.liu@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
This commit is contained in:
Liu, Chuansheng 2014-02-18 10:28:44 +08:00 • committed by Rafael J. Wysocki
commit 3d2699bc17
2 changed files with 24 additions and 2 deletions
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2
include/linux/pm.h
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@ -542,6 +542,8 @@ struct dev_pm_info {
unsigned int async_suspend:1;
bool is_prepared:1; /* Owned by the PM core */
bool is_suspended:1; /* Ditto */
bool is_noirq_suspended:1;
bool is_late_suspended:1;
bool ignore_children:1;
bool early_init:1; /* Owned by the PM core */
spinlock_t lock;