pinctrl: abx500: Specify failed sub-driver by ID instead of driver_data

If a sub-driver has not been specified correctly, there is a good chance
that plat_id is NULL, hence using an attribute of plat_id in the error
message is likely to not only fail the driver but Oops the kernel. Use
the failed ID instead.

Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

diff --git a/drivers/pinctrl/pinctrl-abx500.c b/drivers/pinctrl/pinctrl-abx500.c
index aa17f75..2a2a9df 100644 (file)
--- a/drivers/pinctrl/pinctrl-abx500.c
+++ b/drivers/pinctrl/pinctrl-abx500.c
@@ -900,8 +900,7 @@ static int abx500_gpio_probe(struct platform_device *pdev)
                abx500_pinctrl_ab8505_init(&pct->soc);
                break;
        default:
-               dev_err(&pdev->dev, "Unsupported pinctrl sub driver (%d)\n",
-                               (int) platid->driver_data);
+               dev_err(&pdev->dev, "Unsupported pinctrl sub driver (%d)\n", id);
                mutex_destroy(&pct->lock);
                return -EINVAL;
        }