[PATCH 4/5] mfd: max77620: make it explicitly non-modular

[Paul Gortmaker <paul.gortmaker@windriver.com>]

The Kconfig currently controlling compilation of this code is:

drivers/mfd/Kconfig:config MFD_MAX77620
drivers/mfd/Kconfig:    bool "Maxim Semiconductor MAX77620 and MAX20024 PMIC Support"

...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_i2c_driver() uses the same init level priority as
builtin_i2c_driver() the init ordering remains unchanged with
this commit.

Also note that MODULE_DEVICE_TABLE is a no-op for non-modular code.

We also delete the MODULE_LICENSE tag etc. since all that information
was (or is now) contained at the top of the file in the comments.

Cc: Lee Jones <lee.jones@linaro.org>
Cc: Laxman Dewangan <ldewangan@nvidia.com>
Cc: Chaitanya Bandi <bandik@nvidia.com>
Cc: Mallikarjun Kasoju <mkasoju@nvidia.com>
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
---
 drivers/mfd/max77620.c | 12 ++----------
 1 file changed, 2 insertions(+), 10 deletions(-)

diff --git a/drivers/mfd/max77620.c b/drivers/mfd/max77620.c
index 199d261990be..84a830598fc9 100644
--- a/drivers/mfd/max77620.c
+++ b/drivers/mfd/max77620.c
@@ -31,7 +31,7 @@
 #include <linux/interrupt.h>
 #include <linux/mfd/core.h>
 #include <linux/mfd/max77620.h>
-#include <linux/module.h>
+#include <linux/init.h>
 #include <linux/of.h>
 #include <linux/of_device.h>
 #include <linux/regmap.h>
@@ -566,7 +566,6 @@ static const struct i2c_device_id max77620_id[] = {
 	{"max20024", MAX20024},
 	{},
 };
-MODULE_DEVICE_TABLE(i2c, max77620_id);
 
 static const struct dev_pm_ops max77620_pm_ops = {
 	SET_SYSTEM_SLEEP_PM_OPS(max77620_i2c_suspend, max77620_i2c_resume)
@@ -580,11 +579,4 @@ static struct i2c_driver max77620_driver = {
 	.probe = max77620_probe,
 	.id_table = max77620_id,
 };
-
-module_i2c_driver(max77620_driver);
-
-MODULE_DESCRIPTION("MAX77620/MAX20024 Multi Function Device Core Driver");
-MODULE_AUTHOR("Laxman Dewangan <ldewangan@nvidia.com>");
-MODULE_AUTHOR("Chaitanya Bandi <bandik@nvidia.com>");
-MODULE_AUTHOR("Mallikarjun Kasoju <mkasoju@nvidia.com>");
-MODULE_LICENSE("GPL v2");
+builtin_i2c_driver(max77620_driver);
-- 
2.4.3