linux-kernel - [PATCH] drivers: w1: mxc_w1: Convert mxc_w1 to use module_platform

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Date:	Wed, 11 Jan 2012 00:59:57 -0200
From:	Fabio Estevam <festevam@...il.com>
To:	linux-kernel@...r.kernel.org
Cc:	zbr@...emap.net, kernel@...gutronix.de,
	Fabio Estevam <festevam@...il.com>,
	Fabio Estevam <fabio.estevam@...escale.com>
Subject: [PATCH] drivers: w1: mxc_w1: Convert mxc_w1 to use module_platform_driver()

Using module_platform_driver makes the code smaller and simpler.

Signed-off-by: Fabio Estevam <fabio.estevam@...escale.com>
---
 drivers/w1/masters/mxc_w1.c |   13 +------------
 1 files changed, 1 insertions(+), 12 deletions(-)

diff --git a/drivers/w1/masters/mxc_w1.c b/drivers/w1/masters/mxc_w1.c
index a3b6a74..b3830d1 100644
--- a/drivers/w1/masters/mxc_w1.c
+++ b/drivers/w1/masters/mxc_w1.c
@@ -194,18 +194,7 @@ static struct platform_driver mxc_w1_driver = {
 	.remove = mxc_w1_remove,
 };
 
-static int __init mxc_w1_init(void)
-{
-	return platform_driver_register(&mxc_w1_driver);
-}
-
-static void mxc_w1_exit(void)
-{
-	platform_driver_unregister(&mxc_w1_driver);
-}
-
-module_init(mxc_w1_init);
-module_exit(mxc_w1_exit);
+module_platform_driver(mxc_w1_driver);
 
 MODULE_LICENSE("GPL");
 MODULE_AUTHOR("Freescale Semiconductors Inc");
-- 
1.7.1

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