diff options
| author | Hans de Goede <hdegoede@redhat.com> | 2024-01-26 17:07:24 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-07-17 18:30:55 +0200 |
| commit | 02fd0c7d0d149facca2bc6bb70978ade12cf3baa (patch) | |
| tree | 0504ee53c4eb8407fb4f10efe1e02f816a7971ee | |
| parent | 1b297ab6f38ca60a4ca7298b297944ec6043b2f4 (diff) | |
Input: atkbd - do not skip atkbd_deactivate() when skipping ATKBD_CMD_GETID
commit 9cf6e24c9fbf17e52de9fff07f12be7565ea6d61 upstream.
After commit 936e4d49ecbc ("Input: atkbd - skip ATKBD_CMD_GETID in
translated mode") not only the getid command is skipped, but also
the de-activating of the keyboard at the end of atkbd_probe(), potentially
re-introducing the problem fixed by commit be2d7e4233a4 ("Input: atkbd -
fix multi-byte scancode handling on reconnect").
Make sure multi-byte scancode handling on reconnect is still handled
correctly by not skipping the atkbd_deactivate() call.
Fixes: 936e4d49ecbc ("Input: atkbd - skip ATKBD_CMD_GETID in translated mode")
Tested-by: Paul Menzel <pmenzel@molgen.mpg.de>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Link: https://lore.kernel.org/r/20240126160724.13278-3-hdegoede@redhat.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: Wang Hai <wanghai38@huawei.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/input/keyboard/atkbd.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/input/keyboard/atkbd.c b/drivers/input/keyboard/atkbd.c index e8e9947e2f5c..1c033020efc4 100644 --- a/drivers/input/keyboard/atkbd.c +++ b/drivers/input/keyboard/atkbd.c @@ -817,7 +817,7 @@ static int atkbd_probe(struct atkbd *atkbd) if (atkbd_skip_getid(atkbd)) { atkbd->id = 0xab83; - return 0; + goto deactivate_kbd; } /* @@ -854,6 +854,7 @@ static int atkbd_probe(struct atkbd *atkbd) return -1; } +deactivate_kbd: /* * Make sure nothing is coming from the keyboard and disturbs our * internal state. |