Since mt6397 is no need to support interrupt controller, I judged "interrupt-controller" property to skip it last patch. But the if judgement should on the contrary, this is a bug.
And find of_property_read_bool is better for this case. So using of_property_read_bool instead of of_find_property. Also fix bug of misuse pointer. Signed-off-by: Hongzhou Yang <[email protected]> --- drivers/pinctrl/mediatek/pinctrl-mtk-common.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/pinctrl/mediatek/pinctrl-mtk-common.c b/drivers/pinctrl/mediatek/pinctrl-mtk-common.c index cd22729..f206a54 100644 --- a/drivers/pinctrl/mediatek/pinctrl-mtk-common.c +++ b/drivers/pinctrl/mediatek/pinctrl-mtk-common.c @@ -1280,7 +1280,7 @@ int mtk_pctrl_init(struct platform_device *pdev, goto pctrl_error; } - pctl->chip = &mtk_gpio_chip; + *pctl->chip = mtk_gpio_chip; pctl->chip->ngpio = pctl->devdata->npins; pctl->chip->label = dev_name(&pdev->dev); pctl->chip->dev = &pdev->dev; @@ -1300,7 +1300,7 @@ int mtk_pctrl_init(struct platform_device *pdev, goto chip_error; } - if (of_find_property(np, "interrupt-controller", NULL)) + if (!of_property_read_bool(np, "interrupt-controller")) return 0; /* Get EINT register base from dts. */ -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe linux-gpio" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
