[PATCH -next] pinctrl: ocelot: simplify the return expression of ocelot_gpiochip_register()

[Qinglang Miao]

Simplify the return expression.

Signed-off-by: Qinglang Miao <miaoqingl...@huawei.com>
---
 drivers/pinctrl/pinctrl-ocelot.c | 8 ++------
 1 file changed, 2 insertions(+), 6 deletions(-)

diff --git a/drivers/pinctrl/pinctrl-ocelot.c b/drivers/pinctrl/pinctrl-ocelot.c
index 425a3d764..a4a1b00f7 100644
--- a/drivers/pinctrl/pinctrl-ocelot.c
+++ b/drivers/pinctrl/pinctrl-ocelot.c
@@ -1120,7 +1120,7 @@ static int ocelot_gpiochip_register(struct 
platform_device *pdev,
 {
        struct gpio_chip *gc;
        struct gpio_irq_chip *girq;
-       int ret, irq;
+       int irq;
 
        info->gpio_chip = ocelot_gpiolib_chip;
 
@@ -1147,11 +1147,7 @@ static int ocelot_gpiochip_register(struct 
platform_device *pdev,
                girq->handler = handle_edge_irq;
        }
 
-       ret = devm_gpiochip_add_data(&pdev->dev, gc, info);
-       if (ret)
-               return ret;
-
-       return 0;
+       return devm_gpiochip_add_data(&pdev->dev, gc, info);
 }
 
 static const struct of_device_id ocelot_pinctrl_of_match[] = {
-- 
2.23.0