[03/30] drivers: gpio: da9055: use subsys_platform_driver()
diff mbox series

Message ID 1560796871-18560-3-git-send-email-info@metux.net
State New
Headers show
Series
  • [01/30] include: linux: platform_device: more helpers for declaring platform drivers
Related show

Commit Message

Enrico Weigelt, metux IT consult June 17, 2019, 6:40 p.m. UTC
From: Enrico Weigelt <info@metux.net>

Reduce driver init boilerplate by using the new
subsys_platform_driver() macro.

Signed-off-by: Enrico Weigelt <info@metux.net>
---
 drivers/gpio/gpio-da9055.c | 13 +------------
 1 file changed, 1 insertion(+), 12 deletions(-)

Patch
diff mbox series

diff --git a/drivers/gpio/gpio-da9055.c b/drivers/gpio/gpio-da9055.c
index 6ad0c37..d93f8ba 100644
--- a/drivers/gpio/gpio-da9055.c
+++ b/drivers/gpio/gpio-da9055.c
@@ -163,18 +163,7 @@  static int da9055_gpio_probe(struct platform_device *pdev)
 		.name	= "da9055-gpio",
 	},
 };
-
-static int __init da9055_gpio_init(void)
-{
-	return platform_driver_register(&da9055_gpio_driver);
-}
-subsys_initcall(da9055_gpio_init);
-
-static void __exit da9055_gpio_exit(void)
-{
-	platform_driver_unregister(&da9055_gpio_driver);
-}
-module_exit(da9055_gpio_exit);
+subsys_platform_driver(da9055_gpio_driver);
 
 MODULE_AUTHOR("David Dajun Chen <dchen@diasemi.com>");
 MODULE_DESCRIPTION("DA9055 GPIO Device Driver");