gpio: remove all usage of gpio_remove retval in driver/gpio
Signed-off-by: abdoulaye berthe <berthe.ab@gmail.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
diff --git a/drivers/gpio/gpio-rdc321x.c b/drivers/gpio/gpio-rdc321x.c
index 9fa7e53..d729bc8 100644
--- a/drivers/gpio/gpio-rdc321x.c
+++ b/drivers/gpio/gpio-rdc321x.c
@@ -199,14 +199,11 @@
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 = {