redonkable/alistair23-linux
redonkable/alistair23-linux
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Merge branches 'pm-cpufreq-fixes' and 'pm-core-fixes'

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* pm-cpufreq-fixes:
  cpufreq: dt: Add terminate entry for of_device_id tables

* pm-core-fixes:
  PM / runtime: Add _rcuidle suffix to allow rpm_idle() use from idle
  PM / runtime: Add _rcuidle suffix to allow rpm_resume() to be called from idle
This commit is contained in:
Rafael J. Wysocki 2016-09-02 22:38:30 +02:00
parent bd37e022e3 d7737ce964
commit b654c62e77
1 changed files with 5 additions and 5 deletions
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10
drivers/base/power/runtime.c
View file

@ -301,7 +301,7 @@ static int rpm_idle(struct device *dev, int rpmflags)
int (*callback)(struct device *);
int retval;
trace_rpm_idle(dev, rpmflags);
trace_rpm_idle_rcuidle(dev, rpmflags);
retval = rpm_check_suspend_allowed(dev);
if (retval < 0)
; /* Conditions are wrong. */
@ -337,7 +337,7 @@ static int rpm_idle(struct device *dev, int rpmflags)
dev->power.request_pending = true;
queue_work(pm_wq, &dev->power.work);
}
trace_rpm_return_int(dev, _THIS_IP_, 0);
trace_rpm_return_int_rcuidle(dev, _THIS_IP_, 0);
return 0;
}
@ -352,7 +352,7 @@ static int rpm_idle(struct device *dev, int rpmflags)
wake_up_all(&dev->power.wait_queue);
out:
trace_rpm_return_int(dev, _THIS_IP_, retval);
trace_rpm_return_int_rcuidle(dev, _THIS_IP_, retval);
return retval ? retval : rpm_suspend(dev, rpmflags | RPM_AUTO);
}
@ -601,7 +601,7 @@ static int rpm_resume(struct device *dev, int rpmflags)
struct device *parent = NULL;
int retval = 0;
trace_rpm_resume(dev, rpmflags);
trace_rpm_resume_rcuidle(dev, rpmflags);
repeat:
if (dev->power.runtime_error)
@ -764,7 +764,7 @@ static int rpm_resume(struct device *dev, int rpmflags)
spin_lock_irq(&dev->power.lock);
}
trace_rpm_return_int(dev, _THIS_IP_, retval);
trace_rpm_return_int_rcuidle(dev, _THIS_IP_, retval);
return retval;
}