diff options
Diffstat (limited to 'sys/dev/spibus')
| -rw-r--r-- | sys/dev/spibus/spibus.c | 14 |
1 files changed, 5 insertions, 9 deletions
diff --git a/sys/dev/spibus/spibus.c b/sys/dev/spibus/spibus.c index d205e3d865ae..ec3739b6939f 100644 --- a/sys/dev/spibus/spibus.c +++ b/sys/dev/spibus/spibus.c @@ -49,8 +49,9 @@ __FBSDID("$FreeBSD$"); static int spibus_probe(device_t dev) { - device_set_desc(dev, "spibus bus"); - return (BUS_PROBE_GENERIC); + + device_set_desc(dev, "SPI bus"); + return (BUS_PROBE_DEFAULT); } static int @@ -70,16 +71,11 @@ spibus_attach(device_t dev) static int spibus_detach(device_t dev) { - int err, ndevs, i; - device_t *devlist; + int err; if ((err = bus_generic_detach(dev)) != 0) return (err); - if ((err = device_get_children(dev, &devlist, &ndevs)) != 0) - return (err); - for (i = 0; i < ndevs; i++) - device_delete_child(dev, devlist[i]); - free(devlist, M_TEMP); + device_delete_children(dev); return (0); } |