pinctrl: qdf2xxx: Switch to use device_property_count_uXX()

Use use device_property_count_uXX() directly, that makes code neater.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20190723192738.68486-2-andriy.shevchenko@linux.intel.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

diff --git a/drivers/pinctrl/qcom/pinctrl-qdf2xxx.c b/drivers/pinctrl/qcom/pinctrl-qdf2xxx.c
index 5da5dd5..43bd15f 100644 (file)
--- a/drivers/pinctrl/qcom/pinctrl-qdf2xxx.c
+++ b/drivers/pinctrl/qcom/pinctrl-qdf2xxx.c
@@ -52,7 +52,7 @@ static int qdf2xxx_pinctrl_probe(struct platform_device *pdev)
        }
 
        /* The number of GPIOs in the approved list */
-       ret = device_property_read_u8_array(&pdev->dev, "gpios", NULL, 0);
+       ret = device_property_count_u8(&pdev->dev, "gpios");
        if (ret < 0) {
                dev_err(&pdev->dev, "missing 'gpios' property\n");
                return ret;