The Kconfig currently controlling compilation of this code is:
config DEVFREQ_EVENT_EXYNOS_PPMU
bool "EXYNOS PPMU (Platform Perf Monitoring Unit) DEVFREQ event Driver"
...meaning that it currently is not being built as a module by anyone.
Lets remove the modular code that is essentially orphaned, so that
when reading the driver there is no doubt it is builtin-only.
Since module_platform_driver() uses the same init level priority as
builtin_platform_driver() the init ordering remains unchanged with
this commit.
We also delete the MODULE_LICENSE tag etc. since all that information
is already contained at the top of the file in the comments.
Cc: MyungJoo Ham <myungjoo.ham@xxxxxxxxxxx>
Cc: Kyungmin Park <kyungmin.park@xxxxxxxxxxx>
Cc: Kukjin Kim <kgene@xxxxxxxxxx>
Cc: Krzysztof Kozlowski <k.kozlowski@xxxxxxxxxxx>
Cc: Chanwoo Choi <cw00.choi@xxxxxxxxxxx>
Cc: linux-pm@xxxxxxxxxxxxxxx
Cc: linux-samsung-soc@xxxxxxxxxxxxxxx
Signed-off-by: Paul Gortmaker <paul.gortmaker@xxxxxxxxxxxxx>
---
drivers/devfreq/event/exynos-ppmu.c | 8 ++------
1 file changed, 2 insertions(+), 6 deletions(-)
diff --git a/drivers/devfreq/event/exynos-ppmu.c b/drivers/devfreq/event/exynos-ppmu.c
index f312485f1451..38a997807043 100644
--- a/drivers/devfreq/event/exynos-ppmu.c
+++ b/drivers/devfreq/event/exynos-ppmu.c
@@ -14,7 +14,7 @@
#include <linux/clk.h>
#include <linux/io.h>
#include <linux/kernel.h>
-#include <linux/module.h>
+#include <linux/init.h>
#include <linux/mutex.h>
#include <linux/of_address.h>
#include <linux/platform_device.h>
@@ -524,8 +524,4 @@ static struct platform_driver exynos_ppmu_driver = {
.of_match_table = exynos_ppmu_id_match,
},
};
-module_platform_driver(exynos_ppmu_driver);
-
-MODULE_DESCRIPTION("Exynos PPMU(Platform Performance Monitoring Unit) driver");
-MODULE_AUTHOR("Chanwoo Choi <cw00.choi@xxxxxxxxxxx>");
-MODULE_LICENSE("GPL");
+builtin_platform_driver(exynos_ppmu_driver);
--
2.8.4
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