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| author | Uwe Kleine-König <u.kleine-koenig@pengutronix.de> | 2014-08-08 10:56:30 +0400 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2014-08-09 04:43:33 +0400 |
| commit | 39c8bbaf67b157017929703a5eea7e83525b147c (patch) | |
| tree | 6b7755547c4f9e79d938875861dbce2d1e798f69 | |
| parent | a5f30eba78969624ed8e86db81a8dd91736f79f3 (diff) | |
| download | linux-39c8bbaf67b157017929703a5eea7e83525b147c.tar.xz | |
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: Andreas Schwab <schwab@suse.de>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
| -rw-r--r-- | drivers/cpufreq/arm_big_little.c | 5 | ||||
| -rw-r--r-- | drivers/cpufreq/arm_big_little_dt.c | 2 |
2 files changed, 6 insertions, 1 deletions
diff --git a/drivers/cpufreq/arm_big_little.c b/drivers/cpufreq/arm_big_little.c index 1f4d4e315057..a46c223c2506 100644 --- a/drivers/cpufreq/arm_big_little.c +++ b/drivers/cpufreq/arm_big_little.c @@ -24,6 +24,7 @@ #include <linux/cpufreq.h> #include <linux/cpumask.h> #include <linux/export.h> +#include <linux/module.h> #include <linux/mutex.h> #include <linux/of_platform.h> #include <linux/pm_opp.h> @@ -593,3 +594,7 @@ void bL_cpufreq_unregister(struct cpufreq_arm_bL_ops *ops) arm_bL_ops = NULL; } 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"); diff --git a/drivers/cpufreq/arm_big_little_dt.c b/drivers/cpufreq/arm_big_little_dt.c index 8d9d59108906..4550f6976768 100644 --- a/drivers/cpufreq/arm_big_little_dt.c +++ b/drivers/cpufreq/arm_big_little_dt.c @@ -114,4 +114,4 @@ module_platform_driver(generic_bL_platdrv); MODULE_AUTHOR("Viresh Kumar <viresh.kumar@linaro.org>"); MODULE_DESCRIPTION("Generic ARM big LITTLE cpufreq driver via DT"); -MODULE_LICENSE("GPL"); +MODULE_LICENSE("GPL v2"); |