gpio: Convert GPIO drivers to module_platform_driver

Where appropriate factor out some boilerplate code for platform device
registration into module_platform_driver. Drivers that don't use the
standard module_init initcall haven't been converted.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>

1 files changed, 1 insertions, 11 deletions

diff --git a/drivers/gpio/gpio-adp5520.c b/drivers/gpio/gpio-adp5520.c
index 9f2781537001..2f263cc32561 100644
--- a/drivers/gpio/gpio-adp5520.c
+++ b/drivers/gpio/gpio-adp5520.c
@@ -193,17 +193,7 @@ static struct platform_driver adp5520_gpio_driver = {
         .remove         = __devexit_p(adp5520_gpio_remove),
 };
 
-static int __init adp5520_gpio_init(void)
-{
-        return platform_driver_register(&adp5520_gpio_driver);
-}
-module_init(adp5520_gpio_init);
-
-static void __exit adp5520_gpio_exit(void)
-{
-        platform_driver_unregister(&adp5520_gpio_driver);
-}
-module_exit(adp5520_gpio_exit);
+module_platform_driver(adp5520_gpio_driver);
 
 MODULE_AUTHOR("Michael Hennerich <hennerich@blackfin.uclinux.org>");
 MODULE_DESCRIPTION("GPIO ADP5520 Driver");