gpio: clps711x: Use devm_gpiochip_add_data() for gpio registration
Use devm_gpiochip_add_data() for GPIO registration and remove the
need of driver callback .remove.
Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
diff --git a/drivers/gpio/gpio-clps711x.c b/drivers/gpio/gpio-clps711x.c
index c84f955..5a69025 100644
--- a/drivers/gpio/gpio-clps711x.c
+++ b/drivers/gpio/gpio-clps711x.c
@@ -67,15 +67,7 @@
gc->owner = THIS_MODULE;
platform_set_drvdata(pdev, gc);
- return gpiochip_add_data(gc, NULL);
-}
-
-static int clps711x_gpio_remove(struct platform_device *pdev)
-{
- struct gpio_chip *gc = platform_get_drvdata(pdev);
-
- gpiochip_remove(gc);
- return 0;
+ return devm_gpiochip_add_data(&pdev->dev, gc, NULL);
}
static const struct of_device_id __maybe_unused clps711x_gpio_ids[] = {
@@ -90,7 +82,6 @@
.of_match_table = of_match_ptr(clps711x_gpio_ids),
},
.probe = clps711x_gpio_probe,
- .remove = clps711x_gpio_remove,
};
module_platform_driver(clps711x_gpio_driver);