diff options
| -rw-r--r-- | sys/dev/usb/input/uhid.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/sys/dev/usb/input/uhid.c b/sys/dev/usb/input/uhid.c index 1da1203..1b810e3 100644 --- a/sys/dev/usb/input/uhid.c +++ b/sys/dev/usb/input/uhid.c @@ -634,6 +634,18 @@ uhid_probe(device_t dev) if (usb_test_quirk(uaa, UQ_HID_IGNORE)) return (ENXIO); + /* + * Don't attach to mouse and keyboard devices, hence then no + * "nomatch" event is generated and then ums and ukbd won't + * attach properly when loaded. + */ + if ((uaa->info.bInterfaceClass == UICLASS_HID) && + (uaa->info.bInterfaceSubClass == UISUBCLASS_BOOT) && + ((uaa->info.bInterfaceProtocol == UIPROTO_BOOT_KEYBOARD) || + (uaa->info.bInterfaceProtocol == UIPROTO_MOUSE))) { + return (ENXIO); + } + return (BUS_PROBE_GENERIC); } |
