diff options
Diffstat (limited to 'drivers/hid/hid-input.c')
| -rw-r--r-- | drivers/hid/hid-input.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/hid/hid-input.c b/drivers/hid/hid-input.c index f80b57142cd4..36be431888fb 100644 --- a/drivers/hid/hid-input.c +++ b/drivers/hid/hid-input.c @@ -921,6 +921,11 @@ static void hidinput_configure_usage(struct hid_input *hidinput, struct hid_fiel set_bit(KEY_VOLUMEDOWN, input->keybit); } + if (usage->type == EV_KEY) { + set_bit(EV_MSC, input->evbit); + set_bit(MSC_SCAN, input->mscbit); + } + hid_resolv_event(usage->type, usage->code); dbg_hid_line("\n"); @@ -1043,6 +1048,9 @@ void hidinput_hid_event(struct hid_device *hid, struct hid_field *field, struct input_event(input, usage->type, last_key, 0); } } + /* report the usage code as scancode if the key status has changed */ + if (usage->type == EV_KEY && !!test_bit(usage->code, input->key) != value) + input_event(input, EV_MSC, MSC_SCAN, usage->hid); input_event(input, usage->type, usage->code, value); |