diff options
| author |   Sean Young <sean@mess.org> | 2018-04-08 06:36:40 -0400 |
|---|---|---|
| committer |   Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2018-04-20 09:19:14 -0400 |
| commit | 63039c29f7a4ce8a8bd165173840543c0098d7b0 (patch) | |
| tree | 359baa4e28d515099e6cf65e704d869216243fda /drivers/media/rc | |
| parent | media: rc: mce_kbd protocol encodes two scancodes (diff) | |
| download | linux-dev-63039c29f7a4ce8a8bd165173840543c0098d7b0.tar.xz linux-dev-63039c29f7a4ce8a8bd165173840543c0098d7b0.zip | |
media: rc: mce_kbd decoder: fix stuck keys
The MCE Remote sends a 0 scancode when keys are released. If this is not
received or decoded, then keys can get "stuck"; the keyup event is not
sent since the input_sync() is missing from the timeout handler.
Cc: stable@vger.kernel.org
Signed-off-by: Sean Young <sean@mess.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'drivers/media/rc')
| -rw-r--r-- | drivers/media/rc/ir-mce_kbd-decoder.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/media/rc/ir-mce_kbd-decoder.c b/drivers/media/rc/ir-mce_kbd-decoder.c index f94e89ebc724..002b8323ae69 100644 --- a/drivers/media/rc/ir-mce_kbd-decoder.c +++ b/drivers/media/rc/ir-mce_kbd-decoder.c @@ -130,6 +130,8 @@ static void mce_kbd_rx_timeout(struct timer_list *t) for (i = 0; i < MCIR2_MASK_KEYS_START; i++) input_report_key(raw->mce_kbd.idev, kbd_keycodes[i], 0); + + input_sync(raw->mce_kbd.idev); } static enum mce_kbd_mode mce_kbd_mode(struct mce_kbd_dec *data) |