From: Devendra Naga <develkernel412222@gmail.com>
Date: Fri, 5 Oct 2012 00:13:54 +0000 (-0700)
Subject: drivers/rtc/rtc-at91sam9.c: use module_platform_driver() macro
X-Git-Tag: upstream/snapshot3+hdmi~6530^2~95
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=477d30d787b969e4c11fc958077cc7954805e236;p=platform%2Fadaptation%2Frenesas_rcar%2Frenesas_kernel.git

drivers/rtc/rtc-at91sam9.c: use module_platform_driver() macro

This driver does seems to do only platform_driver_register in the init
function and platform_driver_unregister in the exit function,

so replace all this code including the module_init and module_exit with
module_platform_driver macro...

Signed-off-by: Devendra Naga <develkernel412222@gmail.com>
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>
---

diff --git a/drivers/rtc/rtc-at91sam9.c b/drivers/rtc/rtc-at91sam9.c
index 1dd61f4..2dfe7a2 100644
--- a/drivers/rtc/rtc-at91sam9.c
+++ b/drivers/rtc/rtc-at91sam9.c
@@ -473,18 +473,7 @@ static struct platform_driver at91_rtc_driver = {
 	},
 };
 
-static int __init at91_rtc_init(void)
-{
-	return platform_driver_register(&at91_rtc_driver);
-}
-module_init(at91_rtc_init);
-
-static void __exit at91_rtc_exit(void)
-{
-	platform_driver_unregister(&at91_rtc_driver);
-}
-module_exit(at91_rtc_exit);
-
+module_platform_driver(at91_rtc_driver);
 
 MODULE_AUTHOR("Michel Benoit");
 MODULE_DESCRIPTION("RTC driver for Atmel AT91SAM9x");