drm/amd/display: Only set default brightness for OLED

[linux-2.6-microblaze.git] / drivers / gpio / gpio-wm8994.c

diff --git a/drivers/gpio/gpio-wm8994.c b/drivers/gpio/gpio-wm8994.c
index 9af89cf..f4a474c 100644 (file)
--- a/drivers/gpio/gpio-wm8994.c
+++ b/drivers/gpio/gpio-wm8994.c
@@ -263,7 +263,6 @@ static int wm8994_gpio_probe(struct platform_device *pdev)
        struct wm8994 *wm8994 = dev_get_drvdata(pdev->dev.parent);
        struct wm8994_pdata *pdata = dev_get_platdata(wm8994->dev);
        struct wm8994_gpio *wm8994_gpio;
-       int ret;
 
        wm8994_gpio = devm_kzalloc(&pdev->dev, sizeof(*wm8994_gpio),
                                   GFP_KERNEL);
@@ -279,17 +278,7 @@ static int wm8994_gpio_probe(struct platform_device *pdev)
        else
                wm8994_gpio->gpio_chip.base = -1;
 
-       ret = devm_gpiochip_add_data(&pdev->dev, &wm8994_gpio->gpio_chip,
-                                    wm8994_gpio);
-       if (ret < 0) {
-               dev_err(&pdev->dev, "Could not register gpiochip, %d\n",
-                       ret);
-               return ret;
-       }
-
-       platform_set_drvdata(pdev, wm8994_gpio);
-
-       return ret;
+       return devm_gpiochip_add_data(&pdev->dev, &wm8994_gpio->gpio_chip, wm8994_gpio);
 }
 
 static struct platform_driver wm8994_gpio_driver = {