[PATCH] cpufreq: fix using cpufreq-dt as module

[Andreas Kemnade <andreas@kemnade.info>]

E.g. omap2plus_defconfig compiles cpufreq-dt as module. As there is no
module alias nor a module_init(), cpufreq-dt-platdev will not be used and
therefore on several omap platforms there is no cpufreq.

Enforce builtin compile of cpufreq-dt-platdev to make it effective.

Fixes: 3b062a086984 ("cpufreq: dt-platdev: Support building as module")
Cc: stable@vger.kernel.org
Signed-off-by: Andreas Kemnade <andreas@kemnade.info>
---
 drivers/cpufreq/Kconfig              | 2 +-
 drivers/cpufreq/cpufreq-dt-platdev.c | 2 --
 2 files changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/cpufreq/Kconfig b/drivers/cpufreq/Kconfig
index 2561b215432a8..4547adf5d2a7d 100644
--- a/drivers/cpufreq/Kconfig
+++ b/drivers/cpufreq/Kconfig
@@ -218,7 +218,7 @@ config CPUFREQ_DT
 	  If in doubt, say N.
 
 config CPUFREQ_DT_PLATDEV
-	tristate "Generic DT based cpufreq platdev driver"
+	bool "Generic DT based cpufreq platdev driver"
 	depends on OF
 	help
 	  This adds a generic DT based cpufreq platdev driver for frequency
diff --git a/drivers/cpufreq/cpufreq-dt-platdev.c b/drivers/cpufreq/cpufreq-dt-platdev.c
index 18942bfe9c95f..78ad3221fe077 100644
--- a/drivers/cpufreq/cpufreq-dt-platdev.c
+++ b/drivers/cpufreq/cpufreq-dt-platdev.c
@@ -234,5 +234,3 @@ static int __init cpufreq_dt_platdev_init(void)
 			       sizeof(struct cpufreq_dt_platform_data)));
 }
 core_initcall(cpufreq_dt_platdev_init);
-MODULE_DESCRIPTION("Generic DT based cpufreq platdev driver");
-MODULE_LICENSE("GPL");
-- 
2.39.2