linux-kernel - [PATCH] cpufreq: report driver's successful {un}registration

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite for Android: free password hash cracker in your pocket

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Date:	Thu, 26 Jun 2014 14:21:30 +0530
From:	Viresh Kumar <viresh.kumar@...aro.org>
To:	rjw@...ysocki.net
Cc:	linaro-kernel@...ts.linaro.org, linux-pm@...r.kernel.org,
	linux-kernel@...r.kernel.org, arvind.chauhan@....com,
	Viresh Kumar <viresh.kumar@...aro.org>
Subject: [PATCH] cpufreq: report driver's successful {un}registration

We do report driver's successful {un}registration from cpufreq core, but is done
with pr_debug() and so this doesn't appear in boot logs.

Convert this to pr_info() to make it visible in logs.

Signed-off-by: Viresh Kumar <viresh.kumar@...aro.org>
---
 drivers/cpufreq/cpufreq.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/cpufreq/cpufreq.c b/drivers/cpufreq/cpufreq.c
index 62259d2..63d8f8f 100644
--- a/drivers/cpufreq/cpufreq.c
+++ b/drivers/cpufreq/cpufreq.c
@@ -2468,7 +2468,7 @@ int cpufreq_register_driver(struct cpufreq_driver *driver_data)
 	}
 
 	register_hotcpu_notifier(&cpufreq_cpu_notifier);
-	pr_debug("driver %s up and running\n", driver_data->name);
+	pr_info("driver %s up and running\n", driver_data->name);
 
 	return 0;
 err_if_unreg:
@@ -2499,7 +2499,7 @@ int cpufreq_unregister_driver(struct cpufreq_driver *driver)
 	if (!cpufreq_driver || (driver != cpufreq_driver))
 		return -EINVAL;
 
-	pr_debug("unregistering driver %s\n", driver->name);
+	pr_info("unregistering driver %s\n", driver->name);
 
 	subsys_interface_unregister(&cpufreq_interface);
 	if (cpufreq_boost_supported())
-- 
2.0.0.rc2

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/