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| author | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2017-07-21 03:12:10 +0300 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2017-07-25 00:53:46 +0300 |
| commit | 9a3ebe3523cc8297301d5d95332536ad123856bf (patch) | |
| tree | 2c99ca6d2ba28b7ed99702f0596683f0bb6c1052 /kernel/power/main.c | |
| parent | 48059c095bafc2ba23da1b3fa26b6ba142cb854f (diff) | |
| download | linux-9a3ebe3523cc8297301d5d95332536ad123856bf.tar.xz | |
PM / sleep: Check pm_wakeup_pending() in __device_suspend_noirq()
Restore the pm_wakeup_pending() check in __device_suspend_noirq()
removed by commit eed4d47efe95 (ACPI / sleep: Ignore spurious SCI
wakeups from suspend-to-idle) as that allows the function to return
earlier if there's a wakeup event pending already (so that it may
spend less time on carrying out operations that will be reversed
shortly anyway) and rework the main suspend-to-idle loop to take
that optimization into account.
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'kernel/power/main.c')
0 files changed, 0 insertions, 0 deletions