diff options
| author | Nishanth Menon <nm@ti.com> | 2012-10-29 15:01:46 -0500 |
|---|---|---|
| committer | MyungJoo Ham <myungjoo.ham@samsung.com> | 2012-11-20 18:46:23 +0900 |
| commit | eff607fdb1f787da1fedf46ab6e64adc2afd1c5a (patch) | |
| tree | 3405d164b0d1912596ebd78df2f742a34fc2e4f5 /drivers/devfreq | |
| parent | 1b5c1be2c88e8445a20fa1929e26c37e7ca8c926 (diff) | |
| download | linux-stable-eff607fdb1f787da1fedf46ab6e64adc2afd1c5a.tar.gz linux-stable-eff607fdb1f787da1fedf46ab6e64adc2afd1c5a.tar.bz2 linux-stable-eff607fdb1f787da1fedf46ab6e64adc2afd1c5a.zip | |
PM / devfreq: governors: add GPL module license and allow module build
Add GPL module license and remove the static build
restrictions for building governors. This allows governors now
to be loaded on a need basis and reloaded independently of kernel
build
Cc: Rajagopal Venkat <rajagopal.venkat@linaro.org>
Cc: MyungJoo Ham <myungjoo.ham@samsung.com>
Cc: Kyungmin Park <kyungmin.park@samsung.com>
Cc: "Rafael J. Wysocki" <rjw@sisk.pl>
Cc: Kevin Hilman <khilman@ti.com>
Cc: linux-pm@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Nishanth Menon <nm@ti.com>
Acked-by: MyungJoo Ham <myungjoo.ham@samsung.com>
Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
Diffstat (limited to 'drivers/devfreq')
| -rw-r--r-- | drivers/devfreq/Kconfig | 8 | ||||
| -rw-r--r-- | drivers/devfreq/governor_performance.c | 2 | ||||
| -rw-r--r-- | drivers/devfreq/governor_powersave.c | 2 | ||||
| -rw-r--r-- | drivers/devfreq/governor_simpleondemand.c | 2 | ||||
| -rw-r--r-- | drivers/devfreq/governor_userspace.c | 2 |
5 files changed, 12 insertions, 4 deletions
diff --git a/drivers/devfreq/Kconfig b/drivers/devfreq/Kconfig index f6b0a6e2ea50..0f079be13305 100644 --- a/drivers/devfreq/Kconfig +++ b/drivers/devfreq/Kconfig @@ -30,7 +30,7 @@ if PM_DEVFREQ comment "DEVFREQ Governors" config DEVFREQ_GOV_SIMPLE_ONDEMAND - bool "Simple Ondemand" + tristate "Simple Ondemand" help Chooses frequency based on the recent load on the device. Works similar as ONDEMAND governor of CPUFREQ does. A device with @@ -39,7 +39,7 @@ config DEVFREQ_GOV_SIMPLE_ONDEMAND values to the governor with data field at devfreq_add_device(). config DEVFREQ_GOV_PERFORMANCE - bool "Performance" + tristate "Performance" help Sets the frequency at the maximum available frequency. This governor always returns UINT_MAX as frequency so that @@ -47,7 +47,7 @@ config DEVFREQ_GOV_PERFORMANCE at any time. config DEVFREQ_GOV_POWERSAVE - bool "Powersave" + tristate "Powersave" help Sets the frequency at the minimum available frequency. This governor always returns 0 as frequency so that @@ -55,7 +55,7 @@ config DEVFREQ_GOV_POWERSAVE at any time. config DEVFREQ_GOV_USERSPACE - bool "Userspace" + tristate "Userspace" help Sets the frequency at the user specified one. This governor returns the user configured frequency if there diff --git a/drivers/devfreq/governor_performance.c b/drivers/devfreq/governor_performance.c index 865a36956917..c72f942f30a8 100644 --- a/drivers/devfreq/governor_performance.c +++ b/drivers/devfreq/governor_performance.c @@ -10,6 +10,7 @@ */ #include <linux/devfreq.h> +#include <linux/module.h> #include "governor.h" static int devfreq_performance_func(struct devfreq *df, @@ -63,3 +64,4 @@ static void __exit devfreq_performance_exit(void) return; } module_exit(devfreq_performance_exit); +MODULE_LICENSE("GPL"); diff --git a/drivers/devfreq/governor_powersave.c b/drivers/devfreq/governor_powersave.c index 8612c0f96b79..0c6bed567e6d 100644 --- a/drivers/devfreq/governor_powersave.c +++ b/drivers/devfreq/governor_powersave.c @@ -10,6 +10,7 @@ */ #include <linux/devfreq.h> +#include <linux/module.h> #include "governor.h" static int devfreq_powersave_func(struct devfreq *df, @@ -60,3 +61,4 @@ static void __exit devfreq_powersave_exit(void) return; } module_exit(devfreq_powersave_exit); +MODULE_LICENSE("GPL"); diff --git a/drivers/devfreq/governor_simpleondemand.c b/drivers/devfreq/governor_simpleondemand.c index a870a24bb56b..0720ba84ca92 100644 --- a/drivers/devfreq/governor_simpleondemand.c +++ b/drivers/devfreq/governor_simpleondemand.c @@ -10,6 +10,7 @@ */ #include <linux/errno.h> +#include <linux/module.h> #include <linux/devfreq.h> #include <linux/math64.h> #include "governor.h" @@ -143,3 +144,4 @@ static void __exit devfreq_simple_ondemand_exit(void) return; } module_exit(devfreq_simple_ondemand_exit); +MODULE_LICENSE("GPL"); diff --git a/drivers/devfreq/governor_userspace.c b/drivers/devfreq/governor_userspace.c index 34fb80f50cf6..35de6e83c1fe 100644 --- a/drivers/devfreq/governor_userspace.c +++ b/drivers/devfreq/governor_userspace.c @@ -14,6 +14,7 @@ #include <linux/devfreq.h> #include <linux/pm.h> #include <linux/mutex.h> +#include <linux/module.h> #include "governor.h" struct userspace_data { @@ -158,3 +159,4 @@ static void __exit devfreq_userspace_exit(void) return; } module_exit(devfreq_userspace_exit); +MODULE_LICENSE("GPL"); |