From: Mark Brown <broonie@opensource.wolfsonmicro.com>
Date: Thu, 26 Feb 2009 16:29:22 +0000 (+0000)
Subject: i2c: i2c-s3c2410: Initialise Samsung I2C controller early
X-Git-Tag: firefly_0821_release~14586^2~7
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=18dc83a6ea483941fb34293c6805a85bbcf0f718;p=firefly-linux-kernel-4.4.55.git

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: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
---

diff --git a/drivers/i2c/busses/i2c-s3c2410.c b/drivers/i2c/busses/i2c-s3c2410.c
index e10a59e7db6f..1691ef0f1ee1 100644
--- a/drivers/i2c/busses/i2c-s3c2410.c
+++ b/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");