linux-kernel - [PATCH] mfd: wm8994: Convert to module_i2c

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Message-Id: <1335476980-20061-1-git-send-email-broonie@opensource.wolfsonmicro.com>
Date:	Thu, 26 Apr 2012 22:49:40 +0100
From:	Mark Brown <broonie@...nsource.wolfsonmicro.com>
To:	Samuel Ortiz <sameo@...ux.intel.com>
Cc:	linux-kernel@...r.kernel.org, patches@...nsource.wolfsonmicro.com,
	Mark Brown <broonie@...nsource.wolfsonmicro.com>
Subject: [PATCH] mfd: wm8994: Convert to module_i2c_driver()

Signed-off-by: Mark Brown <broonie@...nsource.wolfsonmicro.com>
---
 drivers/mfd/wm8994-core.c |   18 +-----------------
 1 file changed, 1 insertion(+), 17 deletions(-)

diff --git a/drivers/mfd/wm8994-core.c b/drivers/mfd/wm8994-core.c
index 60e61754..1e321d3 100644
--- a/drivers/mfd/wm8994-core.c
+++ b/drivers/mfd/wm8994-core.c
@@ -733,23 +733,7 @@ static struct i2c_driver wm8994_i2c_driver = {
 	.id_table = wm8994_i2c_id,
 };
 
-static int __init wm8994_i2c_init(void)
-{
-	int ret;
-
-	ret = i2c_add_driver(&wm8994_i2c_driver);
-	if (ret != 0)
-		pr_err("Failed to register wm8994 I2C driver: %d\n", ret);
-
-	return ret;
-}
-module_init(wm8994_i2c_init);
-
-static void __exit wm8994_i2c_exit(void)
-{
-	i2c_del_driver(&wm8994_i2c_driver);
-}
-module_exit(wm8994_i2c_exit);
+module_i2c_driver(wm8994_i2c_driver);
 
 MODULE_DESCRIPTION("Core support for the WM8994 audio CODEC");
 MODULE_LICENSE("GPL");
-- 
1.7.10

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