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authorLinus Torvalds <torvalds@linux-foundation.org>2016-09-16 16:22:52 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2016-09-16 16:22:52 -0700
commit095f5cfaea5f03db6c6bd7c3bd9aa790a21e797a (patch)
tree5b1cf04e61dfdef3b6be3e15c2521f46606d32ca
parentdd5a477c7f31a44d9f16b24fbf015611eb13a9f2 (diff)
parent778935778c3b88e5152a88765850009006ef2e32 (diff)
downloadlinux-stericsson-095f5cfaea5f03db6c6bd7c3bd9aa790a21e797a.tar.gz
Merge tag 'pm-4.8-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull power management fix from Rafael Wysocki: "More annotations of tracepoints in the runtime PM framework to prevent RCU from complaining when that code is invoked from the idle path (Paul McKenney)" * tag 'pm-4.8-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: PM / runtime: Use _rcuidle for runtime suspend tracepoints
-rw-r--r--drivers/base/power/runtime.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/base/power/runtime.c b/drivers/base/power/runtime.c
index 17995fadebd7..82a081ea4317 100644
--- a/drivers/base/power/runtime.c
+++ b/drivers/base/power/runtime.c
@@ -419,7 +419,7 @@ static int rpm_suspend(struct device *dev, int rpmflags)
struct device *parent = NULL;
int retval;
- trace_rpm_suspend(dev, rpmflags);
+ trace_rpm_suspend_rcuidle(dev, rpmflags);
repeat:
retval = rpm_check_suspend_allowed(dev);
@@ -549,7 +549,7 @@ static int rpm_suspend(struct device *dev, int rpmflags)
}
out:
- trace_rpm_return_int(dev, _THIS_IP_, retval);
+ trace_rpm_return_int_rcuidle(dev, _THIS_IP_, retval);
return retval;