X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=drivers%2Fgpio%2Fgpio-janz-ttl.c;h=a8d0a6b8025a60f820a62674e6780b6b92bb0334;hb=04cafed7fc19a8010771c788708ac97c405fc3de;hp=482aa0353868e3d1e1e395917e42cc7a4b077a6f;hpb=f70ce488c2894cd41ea8489975906adccf82131c;p=deliverable%2Flinux.git

diff --git a/drivers/gpio/gpio-janz-ttl.c b/drivers/gpio/gpio-janz-ttl.c
index 482aa0353868..a8d0a6b8025a 100644
--- a/drivers/gpio/gpio-janz-ttl.c
+++ b/drivers/gpio/gpio-janz-ttl.c
@@ -182,7 +182,7 @@ static int ttl_probe(struct platform_device *pdev)
 	gpio->base = -1;
 	gpio->ngpio = 20;
 
-	ret = gpiochip_add_data(gpio, NULL);
+	ret = devm_gpiochip_add_data(dev, gpio, NULL);
 	if (ret) {
 		dev_err(dev, "unable to add GPIO chip\n");
 		return ret;
@@ -191,21 +191,11 @@ static int ttl_probe(struct platform_device *pdev)
 	return 0;
 }
 
-static int ttl_remove(struct platform_device *pdev)
-{
-	struct ttl_module *mod = platform_get_drvdata(pdev);
-
-	gpiochip_remove(&mod->gpio);
-
-	return 0;
-}
-
 static struct platform_driver ttl_driver = {
 	.driver		= {
 		.name	= DRV_NAME,
 	},
 	.probe		= ttl_probe,
-	.remove		= ttl_remove,
 };
 
 module_platform_driver(ttl_driver);