diff options
Diffstat (limited to 'drivers/gpio')
| -rw-r--r-- | drivers/gpio/gpio-ath79.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/gpio/gpio-ath79.c b/drivers/gpio/gpio-ath79.c index 018ea9d33b54..c4f4cddc7c1a 100644 --- a/drivers/gpio/gpio-ath79.c +++ b/drivers/gpio/gpio-ath79.c @@ -240,10 +240,6 @@ static int ath79_gpio_probe(struct platform_device *pdev) dev_err(&pdev->dev, "ngpios property is not valid\n"); return err; } - if (ath79_gpio_count >= 32) { - dev_err(&pdev->dev, "ngpios must be less than 32\n"); - return -EINVAL; - } oe_inverted = of_device_is_compatible(np, "qca,ar9340-gpio"); } else if (pdata) { ath79_gpio_count = pdata->ngpios; @@ -253,6 +249,11 @@ static int ath79_gpio_probe(struct platform_device *pdev) return -EINVAL; } + if (ath79_gpio_count >= 32) { + dev_err(&pdev->dev, "ngpios must be less than 32\n"); + return -EINVAL; + } + res = platform_get_resource(pdev, IORESOURCE_MEM, 0); ctrl->base = devm_ioremap_nocache( &pdev->dev, res->start, resource_size(res)); |