linux-kernel - [PATCH] powerpc/platforms/83xx/mcu_mpc8349emitx: Use module_i2c

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Date:	Mon, 20 May 2013 21:39:09 +0200
From:	Peter Huewe <peterhuewe@....de>
To:	Kumar Gala <galak@...nel.crashing.org>
Cc:	Benjamin Herrenschmidt <benh@...nel.crashing.org>,
	Paul Mackerras <paulus@...ba.org>,
	linuxppc-dev@...ts.ozlabs.org, linux-kernel@...r.kernel.org,
	Peter Huewe <peterhuewe@....de>
Subject: [PATCH] powerpc/platforms/83xx/mcu_mpc8349emitx: 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>
---
 arch/powerpc/platforms/83xx/mcu_mpc8349emitx.c | 13 +------------
 1 file changed, 1 insertion(+), 12 deletions(-)

diff --git a/arch/powerpc/platforms/83xx/mcu_mpc8349emitx.c b/arch/powerpc/platforms/83xx/mcu_mpc8349emitx.c
index 624cb51..4b8ea95 100644
--- a/arch/powerpc/platforms/83xx/mcu_mpc8349emitx.c
+++ b/arch/powerpc/platforms/83xx/mcu_mpc8349emitx.c
@@ -231,18 +231,7 @@ static struct i2c_driver mcu_driver = {
 	.id_table = mcu_ids,
 };
 
-static int __init mcu_init(void)
-{
-	return i2c_add_driver(&mcu_driver);
-}
-module_init(mcu_init);
-
-static void __exit mcu_exit(void)
-{
-	i2c_del_driver(&mcu_driver);
-}
-module_exit(mcu_exit);
-
+module_i2c_driver(mcu_driver);
 MODULE_DESCRIPTION("Power Management and GPIO expander driver for "
 		   "MPC8349E-mITX-compatible MCU");
 MODULE_AUTHOR("Anton Vorontsov <avorontsov@...mvista.com>");
-- 
1.8.1.5

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