From: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Date: Mon, 11 Mar 2013 15:23:23 +0000 (+0800)
Subject: USB: misc: usb3503: use module_i2c_driver to simplify the code
X-Git-Tag: firefly_0821_release~3680^2~672^2~250
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=8244ac043c5334012006d542d1cd5c1e3fe2f32a;p=firefly-linux-kernel-4.4.55.git

USB: misc: usb3503: use module_i2c_driver to simplify the code

Use the module_i2c_driver() macro to make the code smaller
and a bit simpler.

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/usb/misc/usb3503.c b/drivers/usb/misc/usb3503.c
index f713f6aeb6e5..d3a1cce1bf9c 100644
--- a/drivers/usb/misc/usb3503.c
+++ b/drivers/usb/misc/usb3503.c
@@ -307,18 +307,7 @@ static struct i2c_driver usb3503_driver = {
 	.id_table	= usb3503_id,
 };
 
-static int __init usb3503_init(void)
-{
-	return i2c_add_driver(&usb3503_driver);
-}
-
-static void __exit usb3503_exit(void)
-{
-	i2c_del_driver(&usb3503_driver);
-}
-
-module_init(usb3503_init);
-module_exit(usb3503_exit);
+module_i2c_driver(usb3503_driver);
 
 MODULE_AUTHOR("Dongjin Kim <tobetter@gmail.com>");
 MODULE_DESCRIPTION("USB3503 USB HUB driver");