[RTF] [PATCH 01/26] gpio: em: use platform based module init

[<kamlakant.patel@linaro.org>]

From: Kamlakant Patel <kamlakant.patel@linaro.org>

Convert *_initcall based probing of GPIO drivers to regular
module_init based probe.

Signed-off-by: Kamlakant Patel <kamlakant.patel@linaro.org>
---
 drivers/gpio/gpio-em.c | 13 +------------
 1 file changed, 1 insertion(+), 12 deletions(-)

diff --git a/drivers/gpio/gpio-em.c b/drivers/gpio/gpio-em.c
index fe49ec3..c8df9b4 100644
--- a/drivers/gpio/gpio-em.c
+++ b/drivers/gpio/gpio-em.c
@@ -431,18 +431,7 @@ static struct platform_driver em_gio_device_driver = {
 		.owner		= THIS_MODULE,
 	}
 };
-
-static int __init em_gio_init(void)
-{
-	return platform_driver_register(&em_gio_device_driver);
-}
-postcore_initcall(em_gio_init);
-
-static void __exit em_gio_exit(void)
-{
-	platform_driver_unregister(&em_gio_device_driver);
-}
-module_exit(em_gio_exit);
+module_platform_driver(em_gio_device_driver);
 
 MODULE_AUTHOR("Magnus Damm");
 MODULE_DESCRIPTION("Renesas Emma Mobile GIO Driver");
-- 
1.9.1