diff options
| -rw-r--r-- | drivers/hid/hid-apple.c | 32 |
1 files changed, 23 insertions, 9 deletions
diff --git a/drivers/hid/hid-apple.c b/drivers/hid/hid-apple.c index 6b8f0d004d34..cde92de7fca7 100644 --- a/drivers/hid/hid-apple.c +++ b/drivers/hid/hid-apple.c @@ -187,6 +187,15 @@ static const struct apple_key_translation *apple_find_translation( return NULL; } +static void input_event_with_scancode(struct input_dev *input, + __u8 type, __u16 code, unsigned int hid, __s32 value) +{ + if (type == EV_KEY && + (!test_bit(code, input->key)) == value) + input_event(input, EV_MSC, MSC_SCAN, hid); + input_event(input, type, code, value); +} + static int hidinput_apple_event(struct hid_device *hid, struct input_dev *input, struct hid_usage *usage, __s32 value) { @@ -199,7 +208,8 @@ static int hidinput_apple_event(struct hid_device *hid, struct input_dev *input, if (usage->code == fn_keycode) { asc->fn_on = !!value; - input_event(input, usage->type, KEY_FN, value); + input_event_with_scancode(input, usage->type, KEY_FN, + usage->hid, value); return 1; } @@ -240,7 +250,8 @@ static int hidinput_apple_event(struct hid_device *hid, struct input_dev *input, code = do_translate ? trans->to : trans->from; } - input_event(input, usage->type, code, value); + input_event_with_scancode(input, usage->type, code, + usage->hid, value); return 1; } @@ -258,8 +269,8 @@ static int hidinput_apple_event(struct hid_device *hid, struct input_dev *input, clear_bit(usage->code, asc->pressed_numlock); - input_event(input, usage->type, trans->to, - value); + input_event_with_scancode(input, usage->type, + trans->to, usage->hid, value); } return 1; @@ -270,7 +281,8 @@ static int hidinput_apple_event(struct hid_device *hid, struct input_dev *input, if (hid->country == HID_COUNTRY_INTERNATIONAL_ISO) { trans = apple_find_translation(apple_iso_keyboard, usage->code); if (trans) { - input_event(input, usage->type, trans->to, value); + input_event_with_scancode(input, usage->type, + trans->to, usage->hid, value); return 1; } } @@ -279,7 +291,8 @@ static int hidinput_apple_event(struct hid_device *hid, struct input_dev *input, if (swap_opt_cmd) { trans = apple_find_translation(swapped_option_cmd_keys, usage->code); if (trans) { - input_event(input, usage->type, trans->to, value); + input_event_with_scancode(input, usage->type, + trans->to, usage->hid, value); return 1; } } @@ -287,7 +300,8 @@ static int hidinput_apple_event(struct hid_device *hid, struct input_dev *input, if (swap_fn_leftctrl) { trans = apple_find_translation(swapped_fn_leftctrl_keys, usage->code); if (trans) { - input_event(input, usage->type, trans->to, value); + input_event_with_scancode(input, usage->type, + trans->to, usage->hid, value); return 1; } } @@ -306,8 +320,8 @@ static int apple_event(struct hid_device *hdev, struct hid_field *field, if ((asc->quirks & APPLE_INVERT_HWHEEL) && usage->code == REL_HWHEEL) { - input_event(field->hidinput->input, usage->type, usage->code, - -value); + input_event_with_scancode(field->hidinput->input, usage->type, + usage->code, usage->hid, -value); return 1; } |