Commit 39c8bbaf authored by Uwe Kleine-König's avatar Uwe Kleine-König Committed by Rafael J. Wysocki

cpufreq: arm_big_little: fix module license spec

Having no license specification in a module taints the kernel during load
with:

	arm_big_little: module license 'unspecified' taints kernel.

and also the linker doesn't allow it to make use of GPL-exported symbols
which in this case also results in errors like:

	arm_big_little: Unknown symbol cpufreq_register_driver (err 0)

. The header of the driver specifies a GPL v2 license, so note that
accordingly. While at it also add a description and an author and fix
the license in a companion file to explicit v2.
Reported-by: default avatarAndreas Schwab <schwab@suse.de>
Acked-by: default avatarViresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: default avatarUwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: default avatarRafael J. Wysocki <rafael.j.wysocki@intel.com>
parent a5f30eba
...@@ -24,6 +24,7 @@ ...@@ -24,6 +24,7 @@
#include <linux/cpufreq.h> #include <linux/cpufreq.h>
#include <linux/cpumask.h> #include <linux/cpumask.h>
#include <linux/export.h> #include <linux/export.h>
#include <linux/module.h>
#include <linux/mutex.h> #include <linux/mutex.h>
#include <linux/of_platform.h> #include <linux/of_platform.h>
#include <linux/pm_opp.h> #include <linux/pm_opp.h>
...@@ -593,3 +594,7 @@ void bL_cpufreq_unregister(struct cpufreq_arm_bL_ops *ops) ...@@ -593,3 +594,7 @@ void bL_cpufreq_unregister(struct cpufreq_arm_bL_ops *ops)
arm_bL_ops = NULL; arm_bL_ops = NULL;
} }
EXPORT_SYMBOL_GPL(bL_cpufreq_unregister); EXPORT_SYMBOL_GPL(bL_cpufreq_unregister);
MODULE_AUTHOR("Viresh Kumar <viresh.kumar@linaro.org>");
MODULE_DESCRIPTION("Generic ARM big LITTLE cpufreq driver");
MODULE_LICENSE("GPL v2");
...@@ -114,4 +114,4 @@ module_platform_driver(generic_bL_platdrv); ...@@ -114,4 +114,4 @@ module_platform_driver(generic_bL_platdrv);
MODULE_AUTHOR("Viresh Kumar <viresh.kumar@linaro.org>"); MODULE_AUTHOR("Viresh Kumar <viresh.kumar@linaro.org>");
MODULE_DESCRIPTION("Generic ARM big LITTLE cpufreq driver via DT"); MODULE_DESCRIPTION("Generic ARM big LITTLE cpufreq driver via DT");
MODULE_LICENSE("GPL"); MODULE_LICENSE("GPL v2");
Markdown is supported
0%
or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment