linux-kernel - [PATCH 1/3] PM / core: Remove unused initcall_debug

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Message-ID: <152477858774.202432.5890298203115237959.stgit@bhelgaas-glaptop.roam.corp.google.com>
Date:   Thu, 26 Apr 2018 16:36:27 -0500
From:   Bjorn Helgaas <helgaas@...nel.org>
To:     "Rafael J. Wysocki" <rjw@...ysocki.net>
Cc:     Len Brown <len.brown@...el.com>, Pavel Machek <pavel@....cz>,
        linux-pm@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH 1/3] PM / core: Remove unused initcall_debug_report()
 arguments

From: Bjorn Helgaas <bhelgaas@...gle.com>

e8bca479c3f2 ("PM / sleep: trace events for device PM callbacks") removed
the only uses of "state" and "info" from initcall_debug_report().

Remove the now-unused arguments completely.

Signed-off-by: Bjorn Helgaas <bhelgaas@...gle.com>
---
 drivers/base/power/main.c |    7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/drivers/base/power/main.c b/drivers/base/power/main.c
index 02a497e7c785..85ef2af6dc92 100644
--- a/drivers/base/power/main.c
+++ b/drivers/base/power/main.c
@@ -207,8 +207,7 @@ static ktime_t initcall_debug_start(struct device *dev)
 }
 
 static void initcall_debug_report(struct device *dev, ktime_t calltime,
-				  int error, pm_message_t state,
-				  const char *info)
+				  int error)
 {
 	ktime_t rettime;
 	s64 nsecs;
@@ -454,7 +453,7 @@ static int dpm_run_callback(pm_callback_t cb, struct device *dev,
 	trace_device_pm_callback_end(dev, error);
 	suspend_report_result(cb, error);
 
-	initcall_debug_report(dev, calltime, error, state, info);
+	initcall_debug_report(dev, calltime, error);
 
 	return error;
 }
@@ -1671,7 +1670,7 @@ static int legacy_suspend(struct device *dev, pm_message_t state,
 	trace_device_pm_callback_end(dev, error);
 	suspend_report_result(cb, error);
 
-	initcall_debug_report(dev, calltime, error, state, info);
+	initcall_debug_report(dev, calltime, error);
 
 	return error;
 }