Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
Merge tag 'pm-4.19-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Rafael writes:
"Power management fix for 4.19-rc7
Fix a bug that may cause runtime PM to misbehave for some devices
after a failing or aborted system suspend which is nasty enough for
an -rc7 time frame fix."
* tag 'pm-4.19-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
PM / core: Clear the direct_complete flag on errors
+4
-1
+4
-1
drivers/base/power/main.c
+4
-1
drivers/base/power/main.c
···
1713
1713
1714
1714
dpm_wait_for_subordinate(dev, async);
1715
1715
1716
-
if (async_error)
1716
+
if (async_error) {
1717
+
dev->power.direct_complete = false;
1717
1718
goto Complete;
1719
+
}
1718
1720
1719
1721
/*
1720
1722
* If a device configured to wake up the system from sleep states
···
1728
1726
pm_wakeup_event(dev, 0);
1729
1727
1730
1728
if (pm_wakeup_pending()) {
1729
+
dev->power.direct_complete = false;
1731
1730
async_error = -EBUSY;
1732
1731
goto Complete;
1733
1732
}