From: Fabio Estevam <festevam@gmail.com>
To: dmitry.torokhov@gmail.com
Cc: s.hauer@pengutronix.de, linux-input@vger.kernel.org,
Fabio Estevam <fabio.estevam@freescale.com>
Subject: [PATCH v2] Input: touchscreen: mc13783_ts.c: Convert to platform driver
Date: Mon, 7 Jan 2013 18:53:22 -0200 [thread overview]
Message-ID: <1357592002-6802-1-git-send-email-festevam@gmail.com> (raw)
From: Fabio Estevam <fabio.estevam@freescale.com>
Using module_platform_driver() can make the code smaller and cleaner.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
---
Changes since v1:
- Remove __init from probe function in order to avoid a section mismatch
drivers/input/touchscreen/mc13783_ts.c | 15 +++------------
1 file changed, 3 insertions(+), 12 deletions(-)
diff --git a/drivers/input/touchscreen/mc13783_ts.c b/drivers/input/touchscreen/mc13783_ts.c
index 02103b6..9c2f74b 100644
--- a/drivers/input/touchscreen/mc13783_ts.c
+++ b/drivers/input/touchscreen/mc13783_ts.c
@@ -168,7 +168,7 @@ static void mc13783_ts_close(struct input_dev *dev)
cancel_delayed_work_sync(&priv->work);
}
-static int __init mc13783_ts_probe(struct platform_device *pdev)
+static int mc13783_ts_probe(struct platform_device *pdev)
{
struct mc13783_ts_priv *priv;
struct input_dev *idev;
@@ -243,6 +243,7 @@ static int mc13783_ts_remove(struct platform_device *pdev)
}
static struct platform_driver mc13783_ts_driver = {
+ .probe = mc13783_ts_probe,
.remove = mc13783_ts_remove,
.driver = {
.owner = THIS_MODULE,
@@ -250,17 +251,7 @@ static struct platform_driver mc13783_ts_driver = {
},
};
-static int __init mc13783_ts_init(void)
-{
- return platform_driver_probe(&mc13783_ts_driver, &mc13783_ts_probe);
-}
-module_init(mc13783_ts_init);
-
-static void __exit mc13783_ts_exit(void)
-{
- platform_driver_unregister(&mc13783_ts_driver);
-}
-module_exit(mc13783_ts_exit);
+module_platform_driver(mc13783_ts_driver);
MODULE_DESCRIPTION("MC13783 input touchscreen driver");
MODULE_AUTHOR("Sascha Hauer <s.hauer@pengutronix.de>");
--
1.7.9.5
reply other threads:[~2013-01-07 20:53 UTC|newest]
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