diff options
Diffstat (limited to 'sys/dev/gpio/chvgpio.c')
| -rw-r--r-- | sys/dev/gpio/chvgpio.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sys/dev/gpio/chvgpio.c b/sys/dev/gpio/chvgpio.c index 199ad4d6f373..3273aad9242b 100644 --- a/sys/dev/gpio/chvgpio.c +++ b/sys/dev/gpio/chvgpio.c @@ -441,7 +441,7 @@ chvgpio_attach(device_t dev) bus_write_4(sc->sc_mem_res, CHVGPIO_INTERRUPT_MASK, 0); bus_write_4(sc->sc_mem_res, CHVGPIO_INTERRUPT_STATUS, 0xffff); - sc->sc_busdev = gpiobus_attach_bus(dev); + sc->sc_busdev = gpiobus_add_bus(dev); if (sc->sc_busdev == NULL) { CHVGPIO_LOCK_DESTROY(sc); bus_release_resource(dev, SYS_RES_MEMORY, @@ -451,6 +451,7 @@ chvgpio_attach(device_t dev) return (ENXIO); } + bus_attach_children(dev); return (0); } |