1 files changed, 3 insertions, 10 deletions

diff --git a/drivers/gpio/gpio-pxa.c b/drivers/gpio/gpio-pxa.c
index df2199dd1499..cc13d1b74fad 100644
--- a/drivers/gpio/gpio-pxa.c
+++ b/drivers/gpio/gpio-pxa.c
@@ -524,8 +524,8 @@ const struct irq_domain_ops pxa_irq_domain_ops = {
 
 static int pxa_gpio_probe_dt(struct platform_device *pdev)
 {
-        int ret, nr_gpios;
-        struct device_node *prev, *next, *np = pdev->dev.of_node;
+        int ret = 0, nr_gpios;
+        struct device_node *np = pdev->dev.of_node;
         const struct of_device_id *of_id =
                                 of_match_device(pxa_gpio_dt_ids, &pdev->dev);
         const struct pxa_gpio_id *gpio_id;
@@ -537,20 +537,13 @@ static int pxa_gpio_probe_dt(struct platform_device *pdev)
         gpio_id = of_id->data;
         gpio_type = gpio_id->type;
 
-        next = of_get_next_child(np, NULL);
-        prev = next;
-        if (!next) {
-                dev_err(&pdev->dev, "Failed to find child gpio node\n");
-                ret = -EINVAL;
-                goto err;
-        }
-        of_node_put(prev);
         nr_gpios = gpio_id->gpio_nums;
         pxa_last_gpio = nr_gpios - 1;
 
         irq_base = irq_alloc_descs(-1, 0, nr_gpios, 0);
         if (irq_base < 0) {
                 dev_err(&pdev->dev, "Failed to allocate IRQ numbers\n");
+                ret = irq_base;
                 goto err;
         }
         domain = irq_domain_add_legacy(np, nr_gpios, irq_base, 0,