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authorFabio Estevam <fabio.estevam@freescale.com>2012-10-04 17:14:10 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2012-10-06 03:05:04 +0900
commitbe8b6d510072461b50958527e7b157f53e5388d7 (patch)
tree0b15ee361e714dbe710237f477449f079501b87e
parent0f3cde536d5015a918c4b3fd55fbe335428096e5 (diff)
downloadlinux-be8b6d510072461b50958527e7b157f53e5388d7.tar.bz2
rtc: rtc-mxc: convert to module_platform_driver
Converting to module_platform_driver can make the code smaller and cleaner. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Cc: Sascha Hauer <s.hauer@pengutronix.de> Cc: Alessandro Zummo <a.zummo@towertech.it> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
-rw-r--r--drivers/rtc/rtc-mxc.c20
1 files changed, 5 insertions, 15 deletions
diff --git a/drivers/rtc/rtc-mxc.c b/drivers/rtc/rtc-mxc.c
index 334c43e0ce0e..cd0106293a49 100644
--- a/drivers/rtc/rtc-mxc.c
+++ b/drivers/rtc/rtc-mxc.c
@@ -343,7 +343,7 @@ static struct rtc_class_ops mxc_rtc_ops = {
.alarm_irq_enable = mxc_rtc_alarm_irq_enable,
};
-static int __init mxc_rtc_probe(struct platform_device *pdev)
+static int __devinit mxc_rtc_probe(struct platform_device *pdev)
{
struct resource *res;
struct rtc_device *rtc;
@@ -433,7 +433,7 @@ exit_free_pdata:
return ret;
}
-static int __exit mxc_rtc_remove(struct platform_device *pdev)
+static int __devexit mxc_rtc_remove(struct platform_device *pdev)
{
struct rtc_plat_data *pdata = platform_get_drvdata(pdev);
@@ -480,21 +480,11 @@ static struct platform_driver mxc_rtc_driver = {
#endif
.owner = THIS_MODULE,
},
- .remove = __exit_p(mxc_rtc_remove),
+ .probe = mxc_rtc_probe,
+ .remove = __devexit_p(mxc_rtc_remove),
};
-static int __init mxc_rtc_init(void)
-{
- return platform_driver_probe(&mxc_rtc_driver, mxc_rtc_probe);
-}
-
-static void __exit mxc_rtc_exit(void)
-{
- platform_driver_unregister(&mxc_rtc_driver);
-}
-
-module_init(mxc_rtc_init);
-module_exit(mxc_rtc_exit);
+module_platform_driver(mxc_rtc_driver)
MODULE_AUTHOR("Daniel Mack <daniel@caiaq.de>");
MODULE_DESCRIPTION("RTC driver for Freescale MXC");