linux-kernel - [PATCH] mfd/adp5520: Use module_i2c

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Message-Id: <1369078115-25377-1-git-send-email-peterhuewe@gmx.de>
Date:	Mon, 20 May 2013 21:28:35 +0200
From:	Peter Huewe <peterhuewe@....de>
To:	Michael Hennerich <michael.hennerich@...log.com>
Cc:	Samuel Ortiz <sameo@...ux.intel.com>,
	device-drivers-devel@...ckfin.uclinux.org,
	linux-kernel@...r.kernel.org, Peter Huewe <peterhuewe@....de>
Subject: [PATCH] mfd/adp5520: Use module_i2c_driver to register driver

Removing some boilerplate by using module_i2c_driver instead of calling
register and unregister in the otherwise empty init/exit functions

Signed-off-by: Peter Huewe <peterhuewe@....de>
---
 drivers/mfd/adp5520.c | 13 +------------
 1 file changed, 1 insertion(+), 12 deletions(-)

diff --git a/drivers/mfd/adp5520.c b/drivers/mfd/adp5520.c
index 210dd03..2cc1689 100644
--- a/drivers/mfd/adp5520.c
+++ b/drivers/mfd/adp5520.c
@@ -360,18 +360,7 @@ static struct i2c_driver adp5520_driver = {
 	.id_table 	= adp5520_id,
 };
 
-static int __init adp5520_init(void)
-{
-	return i2c_add_driver(&adp5520_driver);
-}
-module_init(adp5520_init);
-
-static void __exit adp5520_exit(void)
-{
-	i2c_del_driver(&adp5520_driver);
-}
-module_exit(adp5520_exit);
-
+module_i2c_driver(adp5520_driver);
 MODULE_AUTHOR("Michael Hennerich <hennerich@...ckfin.uclinux.org>");
 MODULE_DESCRIPTION("ADP5520(01) PMIC-MFD Driver");
 MODULE_LICENSE("GPL");
-- 
1.8.1.5

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