extcon: ptn5150: Convert to module_i2c_driver

Use module_i2c_driver() to simplify driver init boilerplate.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Reviewed-by: Vijai Kumar K <vijaikumar.kanagarajan@gmail.com>
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>

diff --git a/drivers/extcon/extcon-ptn5150.c b/drivers/extcon/extcon-ptn5150.c
index c8611ff..690d878 100644 (file)
--- a/drivers/extcon/extcon-ptn5150.c
+++ b/drivers/extcon/extcon-ptn5150.c
@@ -337,12 +337,7 @@ static struct i2c_driver ptn5150_i2c_driver = {
        .probe  = ptn5150_i2c_probe,
        .id_table = ptn5150_i2c_id,
 };
-
-static int __init ptn5150_i2c_init(void)
-{
-       return i2c_add_driver(&ptn5150_i2c_driver);
-}
-subsys_initcall(ptn5150_i2c_init);
+module_i2c_driver(ptn5150_i2c_driver);
 
 MODULE_DESCRIPTION("NXP PTN5150 CC logic Extcon driver");
 MODULE_AUTHOR("Vijai Kumar K <vijaikumar.kanagarajan@gmail.com>");