i2c: i2c-s3c2410: Initialise Samsung I2C controller early

This is required in order to ensure that core system devices such as
voltage regulators attached via I2C are avaiable early in boot.
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: NBen Dooks <ben-linux@fluff.org>

drivers/i2c/busses/i2c-s3c2410.c

@@ -1004,14 +1004,13 @@ static int __init i2c_adap_s3c_init(void)
 
 	return ret;
 }
+subsys_initcall(i2c_adap_s3c_init);
 
 static void __exit i2c_adap_s3c_exit(void)
 {
 	platform_driver_unregister(&s3c2410_i2c_driver);
 	platform_driver_unregister(&s3c2440_i2c_driver);
 }
-
-module_init(i2c_adap_s3c_init);
 module_exit(i2c_adap_s3c_exit);
 
 MODULE_DESCRIPTION("S3C24XX I2C Bus driver");