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Revert "Input: synaptics - allocate 3 slots to keep stability in image sensors" 

This reverts commit 63c4fda3c0 as it
causes issues with detecting 3-finger taps.

Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=100481
Cc: stable@vger.kernel.org
Acked-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
This commit is contained in:
Dmitry Torokhov 2015-07-10 10:11:07 -07:00
parent 539c4b8814
commit dbf3c37086
1 changed files with 1 additions and 1 deletions
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2
drivers/input/mouse/synaptics.c
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@ -1199,7 +1199,7 @@ static void set_input_params(struct psmouse *psmouse,
ABS_MT_POSITION_Y); ABS_MT_POSITION_Y);
/* Image sensors can report per-contact pressure */ /* Image sensors can report per-contact pressure */
input_set_abs_params(dev, ABS_MT_PRESSURE, 0, 255, 0, 0); input_set_abs_params(dev, ABS_MT_PRESSURE, 0, 255, 0, 0);
input_mt_init_slots(dev, 3, INPUT_MT_POINTER | INPUT_MT_TRACK); input_mt_init_slots(dev, 2, INPUT_MT_POINTER | INPUT_MT_TRACK);
/* Image sensors can signal 4 and 5 finger clicks */ /* Image sensors can signal 4 and 5 finger clicks */
__set_bit(BTN_TOOL_QUADTAP, dev->keybit); __set_bit(BTN_TOOL_QUADTAP, dev->keybit);