UPSTREAM: drm/atomic-helper: Implement subsystem-level suspend/resume

[firefly-linux-kernel-4.4.55.git] / drivers / gpio / gpio-rdc321x.c

diff --git a/drivers/gpio/gpio-rdc321x.c b/drivers/gpio/gpio-rdc321x.c
index 9fa7e53331c92b8a04eb175b647ed9b2a69e1eda..d729bc8a554d90faf84e4bdc07f4eefcd9054cbc 100644 (file)
--- a/drivers/gpio/gpio-rdc321x.c
+++ b/drivers/gpio/gpio-rdc321x.c
@@ -199,14 +199,11 @@ static int rdc321x_gpio_probe(struct platform_device *pdev)
 
 static int rdc321x_gpio_remove(struct platform_device *pdev)
 {
-       int ret;
        struct rdc321x_gpio *rdc321x_gpio_dev = platform_get_drvdata(pdev);
 
-       ret = gpiochip_remove(&rdc321x_gpio_dev->chip);
-       if (ret)
-               dev_err(&pdev->dev, "failed to unregister chip\n");
+       gpiochip_remove(&rdc321x_gpio_dev->chip);
 
-       return ret;
+       return 0;
 }
 
 static struct platform_driver rdc321x_gpio_driver = {