[PATCH v3 40/51] cpuidle,powerdomain: Remove trace_.*_rcuidle()

Peter Zijlstra
Thu, 12 Jan 2023 19:43:54 -0000

OMAP was the one and only user.

Signed-off-by: Peter Zijlstra (Intel) <peterz at infradead.org>
Reviewed-by: Ulf Hansson <ulf.hansson at linaro.org>
Acked-by: Rafael J. Wysocki <rafael.j.wysocki at intel.com>
Acked-by: Frederic Weisbecker <frederic at kernel.org>
Tested-by: Tony Lindgren <tony at atomide.com>
Tested-by: Ulf Hansson <ulf.hansson at linaro.org>
---
 arch/arm/mach-omap2/powerdomain.c |   10 +++++-----
 drivers/base/power/runtime.c      |   24 ++++++++++++------------
 2 files changed, 17 insertions(+), 17 deletions(-)

--- a/arch/arm/mach-omap2/powerdomain.c
+++ b/arch/arm/mach-omap2/powerdomain.c
@@ -187,9 +187,9 @@ static int _pwrdm_state_switch(struct po
 			trace_state = (PWRDM_TRACE_STATES_FLAG |
 				       ((next & OMAP_POWERSTATE_MASK) << 8) |
 				       ((prev & OMAP_POWERSTATE_MASK) << 0));
-			trace_power_domain_target_rcuidle(pwrdm->name,
-							  trace_state,
-							  raw_smp_processor_id());
+			trace_power_domain_target(pwrdm->name,
+						  trace_state,
+						  raw_smp_processor_id());
 		}
 		break;
 	default:
@@ -541,8 +541,8 @@ int pwrdm_set_next_pwrst(struct powerdom

 	if (arch_pwrdm && arch_pwrdm->pwrdm_set_next_pwrst) {
 		/* Trace the pwrdm desired target state */
-		trace_power_domain_target_rcuidle(pwrdm->name, pwrst,
-						  raw_smp_processor_id());
+		trace_power_domain_target(pwrdm->name, pwrst,
+					  raw_smp_processor_id());
 		/* Program the pwrdm desired target state */
 		ret = arch_pwrdm->pwrdm_set_next_pwrst(pwrdm, pwrst);
 	}
--- a/drivers/base/power/runtime.c
+++ b/drivers/base/power/runtime.c
@@ -442,7 +442,7 @@ static int rpm_idle(struct device *dev,
 	int (*callback)(struct device *);
 	int retval;

-	trace_rpm_idle_rcuidle(dev, rpmflags);
+	trace_rpm_idle(dev, rpmflags);
 	retval = rpm_check_suspend_allowed(dev);
 	if (retval < 0)
 		;	/* Conditions are wrong. */
@@ -481,7 +481,7 @@ static int rpm_idle(struct device *dev,
 			dev->power.request_pending = true;
 			queue_work(pm_wq, &dev->power.work);
 		}
-		trace_rpm_return_int_rcuidle(dev, _THIS_IP_, 0);
+		trace_rpm_return_int(dev, _THIS_IP_, 0);
 		return 0;
 	}

@@ -493,7 +493,7 @@ static int rpm_idle(struct device *dev,
 	wake_up_all(&dev->power.wait_queue);

  out:
-	trace_rpm_return_int_rcuidle(dev, _THIS_IP_, retval);
+	trace_rpm_return_int(dev, _THIS_IP_, retval);
 	return retval ? retval : rpm_suspend(dev, rpmflags | RPM_AUTO);
 }

@@ -557,7 +557,7 @@ static int rpm_suspend(struct device *de
 	struct device *parent = NULL;
 	int retval;

-	trace_rpm_suspend_rcuidle(dev, rpmflags);
+	trace_rpm_suspend(dev, rpmflags);

  repeat:
 	retval = rpm_check_suspend_allowed(dev);
@@ -708,7 +708,7 @@ static int rpm_suspend(struct device *de
 	}

  out:
-	trace_rpm_return_int_rcuidle(dev, _THIS_IP_, retval);
+	trace_rpm_return_int(dev, _THIS_IP_, retval);

 	return retval;

@@ -760,7 +760,7 @@ static int rpm_resume(struct device *dev
 	struct device *parent = NULL;
 	int retval = 0;

-	trace_rpm_resume_rcuidle(dev, rpmflags);
+	trace_rpm_resume(dev, rpmflags);

  repeat:
 	if (dev->power.runtime_error) {
@@ -925,7 +925,7 @@ static int rpm_resume(struct device *dev
 		spin_lock_irq(&dev->power.lock);
 	}

-	trace_rpm_return_int_rcuidle(dev, _THIS_IP_, retval);
+	trace_rpm_return_int(dev, _THIS_IP_, retval);

 	return retval;
 }
@@ -1081,7 +1081,7 @@ int __pm_runtime_idle(struct device *dev
 		if (retval < 0) {
 			return retval;
 		} else if (retval > 0) {
-			trace_rpm_usage_rcuidle(dev, rpmflags);
+			trace_rpm_usage(dev, rpmflags);
 			return 0;
 		}
 	}
@@ -1119,7 +1119,7 @@ int __pm_runtime_suspend(struct device *
 		if (retval < 0) {
 			return retval;
 		} else if (retval > 0) {
-			trace_rpm_usage_rcuidle(dev, rpmflags);
+			trace_rpm_usage(dev, rpmflags);
 			return 0;
 		}
 	}
@@ -1202,7 +1202,7 @@ int pm_runtime_get_if_active(struct devi
 	} else {
 		retval = atomic_inc_not_zero(&dev->power.usage_count);
 	}
-	trace_rpm_usage_rcuidle(dev, 0);
+	trace_rpm_usage(dev, 0);
 	spin_unlock_irqrestore(&dev->power.lock, flags);

 	return retval;
@@ -1566,7 +1566,7 @@ void pm_runtime_allow(struct device *dev
 	if (ret == 0)
 		rpm_idle(dev, RPM_AUTO | RPM_ASYNC);
 	else if (ret > 0)
-		trace_rpm_usage_rcuidle(dev, RPM_AUTO | RPM_ASYNC);
+		trace_rpm_usage(dev, RPM_AUTO | RPM_ASYNC);

  out:
 	spin_unlock_irq(&dev->power.lock);
@@ -1635,7 +1635,7 @@ static void update_autosuspend(struct de
 			atomic_inc(&dev->power.usage_count);
 			rpm_resume(dev, 0);
 		} else {
-			trace_rpm_usage_rcuidle(dev, 0);
+			trace_rpm_usage(dev, 0);
 		}
 	}