mfd: rk805: fix submodules node available match error

[firefly-linux-kernel-4.4.55.git] / drivers / gpio / gpio-rk8xx.c

diff --git a/drivers/gpio/gpio-rk8xx.c b/drivers/gpio/gpio-rk8xx.c
index e7707e2fd5c993431354e4d91cc8fe429160e88a..2d41d2aad463eca4c578c21fb631c159b59b12db 100644 (file)
--- a/drivers/gpio/gpio-rk8xx.c
+++ b/drivers/gpio/gpio-rk8xx.c
@@ -181,7 +181,7 @@ static int rk8xx_gpio_probe(struct platform_device *pdev)
        struct device_node *np;
        int ret;
 
-       np = of_find_node_by_name(pdev->dev.parent->of_node, "gpio");
+       np = of_get_child_by_name(pdev->dev.parent->of_node, "gpio");
        if (np) {
                if (!of_device_is_available(np)) {
                        dev_info(&pdev->dev, "device is disabled\n");