linux-kernel - [PATCH 08/10] drivers: mfd: use module_platform_driver

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Date:	Thu, 14 Mar 2013 14:11:29 +0100
From:	Fabio Porcedda <fabio.porcedda@...il.com>
To:	linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
	linux-media@...r.kernel.org, linux-ide@...r.kernel.org,
	lm-sensors@...sensors.org, linux-input@...r.kernel.org,
	linux-fbdev@...r.kernel.org
Cc:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	Linus Walleij <linus.walleij@...aro.org>,
	Samuel Ortiz <sameo@...ux.intel.com>
Subject: [PATCH 08/10] drivers: mfd: use module_platform_driver_probe()

This patch converts the drivers to use the
module_platform_driver_probe() macro which makes the code smaller and
a bit simpler.

Signed-off-by: Fabio Porcedda <fabio.porcedda@...il.com>
Cc: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc: Linus Walleij <linus.walleij@...aro.org>
Cc: Samuel Ortiz <sameo@...ux.intel.com>
Cc: linux-arm-kernel@...ts.infradead.org
---
 drivers/mfd/davinci_voicecodec.c | 12 +-----------
 drivers/mfd/htc-pasic3.c         | 13 +------------
 2 files changed, 2 insertions(+), 23 deletions(-)

diff --git a/drivers/mfd/davinci_voicecodec.c b/drivers/mfd/davinci_voicecodec.c
index c0bcc87..c60ab0c 100644
--- a/drivers/mfd/davinci_voicecodec.c
+++ b/drivers/mfd/davinci_voicecodec.c
@@ -177,17 +177,7 @@ static struct platform_driver davinci_vc_driver = {
 	.remove	= davinci_vc_remove,
 };
 
-static int __init davinci_vc_init(void)
-{
-	return platform_driver_probe(&davinci_vc_driver, davinci_vc_probe);
-}
-module_init(davinci_vc_init);
-
-static void __exit davinci_vc_exit(void)
-{
-	platform_driver_unregister(&davinci_vc_driver);
-}
-module_exit(davinci_vc_exit);
+module_platform_driver_probe(davinci_vc_driver, davinci_vc_probe);
 
 MODULE_AUTHOR("Miguel Aguilar");
 MODULE_DESCRIPTION("Texas Instruments DaVinci Voice Codec Core Interface");
diff --git a/drivers/mfd/htc-pasic3.c b/drivers/mfd/htc-pasic3.c
index 9e5453d..0285fce 100644
--- a/drivers/mfd/htc-pasic3.c
+++ b/drivers/mfd/htc-pasic3.c
@@ -208,18 +208,7 @@ static struct platform_driver pasic3_driver = {
 	.remove		= pasic3_remove,
 };
 
-static int __init pasic3_base_init(void)
-{
-	return platform_driver_probe(&pasic3_driver, pasic3_probe);
-}
-
-static void __exit pasic3_base_exit(void)
-{
-	platform_driver_unregister(&pasic3_driver);
-}
-
-module_init(pasic3_base_init);
-module_exit(pasic3_base_exit);
+module_platform_driver_probe(pasic3_driver, pasic3_probe);
 
 MODULE_AUTHOR("Philipp Zabel <philipp.zabel@...il.com>");
 MODULE_DESCRIPTION("Core driver for HTC PASIC3");
-- 
1.8.1.5

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