linux-kernel - [PATCH 3/3] w1: mxc_w1: Convert to platform driver

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Date:	Wed,  5 Sep 2012 19:01:20 -0300
From:	Fabio Estevam <festevam@...il.com>
To:	zbr@...emap.net
Cc:	s.hauer@...gutronix.de, linux-kernel@...r.kernel.org,
	Fabio Estevam <fabio.estevam@...escale.com>
Subject: [PATCH 3/3] w1: mxc_w1: Convert to platform driver

From: Fabio Estevam <fabio.estevam@...escale.com>

Using module_platform_driver() makes the code smaller and cleaner.

Signed-off-by: Fabio Estevam <fabio.estevam@...escale.com>
---
 drivers/w1/masters/mxc_w1.c |   16 ++--------------
 1 file changed, 2 insertions(+), 14 deletions(-)

diff --git a/drivers/w1/masters/mxc_w1.c b/drivers/w1/masters/mxc_w1.c
index 25b234c..a06514b 100644
--- a/drivers/w1/masters/mxc_w1.c
+++ b/drivers/w1/masters/mxc_w1.c
@@ -191,21 +191,9 @@ static struct platform_driver mxc_w1_driver = {
 		   .name = "mxc_w1",
 	},
 	.probe = mxc_w1_probe,
-	.remove = mxc_w1_remove,
+	.remove = __devexit_p(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");
-- 
1.7.9.5

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