diff mbox

[RTF,17/26] gpio: wm8994: use platform based module init

Message ID 1410258591-28248-18-git-send-email-kamlakant.patel@linaro.org
State New
Headers show

Commit Message

kamlakant.patel@linaro.org Sept. 9, 2014, 10:29 a.m. UTC 
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-wm8994.c | 13 +------------
 1 file changed, 1 insertion(+), 12 deletions(-)
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Patch

diff --git a/drivers/gpio/gpio-wm8994.c b/drivers/gpio/gpio-wm8994.c
index 6f5e42d..4f4a488 100644
--- a/drivers/gpio/gpio-wm8994.c
+++ b/drivers/gpio/gpio-wm8994.c
@@ -295,18 +295,7 @@  static struct platform_driver wm8994_gpio_driver = {
 	.probe		= wm8994_gpio_probe,
 	.remove		= wm8994_gpio_remove,
 };
-
-static int __init wm8994_gpio_init(void)
-{
-	return platform_driver_register(&wm8994_gpio_driver);
-}
-subsys_initcall(wm8994_gpio_init);
-
-static void __exit wm8994_gpio_exit(void)
-{
-	platform_driver_unregister(&wm8994_gpio_driver);
-}
-module_exit(wm8994_gpio_exit);
+module_platform_driver(wm8994_gpio_driver);
 
 MODULE_AUTHOR("Mark Brown <broonie@opensource.wolfsonmicro.com>");
 MODULE_DESCRIPTION("GPIO interface for WM8994");