diff options
| author | Jamie Lentin <jm@lentin.co.uk> | 2023-10-02 18:09:14 +0300 |
|---|---|---|
| committer | Benjamin Tissoires <bentiss@kernel.org> | 2023-10-25 19:25:24 +0300 |
| commit | 2f2bd7cbd1d1548137b351040dc4e037d18cdfdc (patch) | |
| tree | 7cd4bdc9ff39c9c8913f6661b0597534d47b2645 /drivers/hid/hid-samsung.c | |
| parent | 46a0a2c96f0f47628190f122c2e3d879e590bcbe (diff) | |
| download | linux-2f2bd7cbd1d1548137b351040dc4e037d18cdfdc.tar.xz | |
hid: lenovo: Resend all settings on reset_resume for compact keyboards
The USB Compact Keyboard variant requires a reset_resume function to
restore keyboard configuration after a suspend in some situations. Move
configuration normally done on probe to lenovo_features_set_cptkbd(), then
recycle this for use on reset_resume.
Without, the keyboard and driver would end up in an inconsistent state,
breaking middle-button scrolling amongst other problems, and twiddling
sysfs values wouldn't help as the middle-button mode won't be set until
the driver is reloaded.
Tested on a USB and Bluetooth Thinkpad Compact Keyboard.
CC: stable@vger.kernel.org
Fixes: 94eefa271323 ("HID: lenovo: Use native middle-button mode for compact keyboards")
Signed-off-by: Jamie Lentin <jm@lentin.co.uk>
Signed-off-by: Martin Kepplinger <martink@posteo.de>
Link: https://lore.kernel.org/r/20231002150914.22101-1-martink@posteo.de
Signed-off-by: Benjamin Tissoires <bentiss@kernel.org>
Diffstat (limited to 'drivers/hid/hid-samsung.c')
0 files changed, 0 insertions, 0 deletions