diff options
Diffstat (limited to 'sys/arm/mv/gpio.c')
| -rw-r--r-- | sys/arm/mv/gpio.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/sys/arm/mv/gpio.c b/sys/arm/mv/gpio.c index 5f79bef..1bdb81b 100644 --- a/sys/arm/mv/gpio.c +++ b/sys/arm/mv/gpio.c @@ -125,6 +125,9 @@ static int mv_gpio_probe(device_t dev) { + if (!ofw_bus_status_okay(dev)) + return (ENXIO); + if (!ofw_bus_is_compatible(dev, "mrvl,gpio")) return (ENXIO); |
