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| author | Christophe TORDEUX <christophe@tordeux.net> | 2012-12-24 09:20:40 -0800 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2012-12-24 09:51:21 -0800 |
| commit | a25461659050b913e114d282bf58823682eb56b6 (patch) | |
| tree | cb99aaaad5abad96c6a5773bfb26e4490469b995 /drivers/input/mouse | |
| parent | 022573c275500e1a50889949f679d04b5446edf6 (diff) | |
| download | linux-next-a25461659050b913e114d282bf58823682eb56b6.tar.gz | |
Input: sentelic - only report position of first finger as ST coordinates
Report only the position of the first finger as absolute non-MT coordinates,
instead of reporting both fingers alternatively. Actual MT events are
unaffected.
This fixes horizontal and improves vertical scrolling with the touchpad.
Cc: stable@vger.kernel.org
Signed-off-by: Christophe TORDEUX <christophe@tordeux.net>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Diffstat (limited to 'drivers/input/mouse')
| -rw-r--r-- | drivers/input/mouse/sentelic.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/input/mouse/sentelic.c b/drivers/input/mouse/sentelic.c index e582922bacf7..cc7e0d4a8f93 100644 --- a/drivers/input/mouse/sentelic.c +++ b/drivers/input/mouse/sentelic.c @@ -791,7 +791,7 @@ static psmouse_ret_t fsp_process_byte(struct psmouse *psmouse) fsp_set_slot(dev, 0, fgrs > 0, abs_x, abs_y); fsp_set_slot(dev, 1, false, 0, 0); } - if (fgrs > 0) { + if (fgrs == 1 || (fgrs == 2 && !(packet[0] & FSP_PB0_MFMC_FGR2))) { input_report_abs(dev, ABS_X, abs_x); input_report_abs(dev, ABS_Y, abs_y); } |