pinctrl: rockchip: testing the wrong variable

There is a copy and paste bug so we test "info->reg_base" instead of
"info->reg_pull".

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/pinctrl/pinctrl-rockchip.c b/drivers/pinctrl/pinctrl-rockchip.c
index e939c28cbf1f..fe2ec1bdf56e 100644
--- a/drivers/pinctrl/pinctrl-rockchip.c
+++ b/drivers/pinctrl/pinctrl-rockchip.c
@@ -1453,8 +1453,8 @@ static int rockchip_pinctrl_probe(struct platform_device *pdev)
         if (ctrl->type == RK3188) {
                 res = platform_get_resource(pdev, IORESOURCE_MEM, 1);
                 info->reg_pull = devm_ioremap_resource(&pdev->dev, res);
-                if (IS_ERR(info->reg_base))
-                        return PTR_ERR(info->reg_base);
+                if (IS_ERR(info->reg_pull))
+                        return PTR_ERR(info->reg_pull);
         }
 
         ret = rockchip_gpiolib_register(pdev, info);