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864db9295b
linux/drivers/input
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Paul Donohue 864db9295b Input: ALPS - fix TrackStick support for SS5 hardware 
The current Alps SS5 (SS4 v2) code generates bogus TouchPad events when
TrackStick packets are processed.

This causes the xorg synaptics driver to print
"unable to find touch point 0" and
"BUG: triggered 'if (priv->num_active_touches > priv->num_slots)'"
messages.  It also causes unexpected TouchPad button release and re-click
event sequences if the TrackStick is moved while holding a TouchPad
button.

This commit corrects the problem by adjusting alps_process_packet_ss4_v2()
so that it only sends TrackStick reports when processing TrackStick
packets.

Reviewed-by: Pali Rohár <pali.rohar@gmail.com>
Signed-off-by: Paul Donohue <linux-kernel@PaulSD.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2016-11-28 20:24:05 -08:00
..
gameport x86/asm/tsc: Rename native_read_tsc() to rdtsc() 2015-07-06 15:23:28 +02:00
joystick Input: xpad - fix Xbox One rumble stopping after 2.5 secs 2016-11-27 20:45:13 -08:00
keyboard Input: gpio_keys - set input direction explicitly 2016-11-17 09:16:33 -08:00
misc Input: soc_button_array - bail out earlier if gpiod_count is zero 2016-11-25 11:39:50 -08:00
mouse Input: ALPS - fix TrackStick support for SS5 hardware 2016-11-28 20:24:05 -08:00
rmi4 Linux 4.8 2016-10-13 17:25:40 -07:00
serio Input: i8042 - fix typo from i8042_aux_close to i8042_port_close 2016-11-22 18:04:37 -08:00
tablet Input: pegasus_notetaker - directly include workqueue header 2016-08-25 10:11:32 -07:00
touchscreen Input: imx6ul_tsc - add support for sample averaging 2016-11-27 20:45:14 -08:00
apm-power.c
evbug.c
evdev.c Input: evdev - fix bug in checking duplicate clock change request 2015-10-31 10:35:02 -07:00
ff-core.c Input: document and check on implicitly defined FF_MAX_EFFECTS 2015-10-16 15:32:16 -07:00
ff-memless.c [media] fixp-arith: replace sin/cos table by a better precision one 2015-03-02 14:50:06 -03:00
input-compat.c drivers/input: eliminate INPUT_COMPAT_TEST macro 2016-03-25 16:37:42 -07:00
input-compat.h drivers/input: eliminate INPUT_COMPAT_TEST macro 2016-03-25 16:37:42 -07:00
input-leds.c Input: LEDs - skip unnamed LEDs 2015-07-24 09:11:01 -07:00
input-mt.c Input: update input_mt_report_pointer_emulation to support hovering 2016-06-01 14:21:10 -07:00
input-polldev.c Input: implement managed polled input devices 2014-05-14 16:40:04 -07:00
input.c Merge branch 'for-linus' into next 2016-07-19 11:02:56 -07:00
joydev.c Input: joydev - recognize devices with Z axis as joysticks 2016-09-26 20:03:06 -07:00
Kconfig Input: synaptics-rmi4 - add support for Synaptics RMI4 devices 2016-03-10 16:02:39 -08:00
Makefile Input: synaptics-rmi4 - add support for Synaptics RMI4 devices 2016-03-10 16:02:39 -08:00
matrix-keymap.c
mousedev.c Input: mousedev - fix race when creating mixed device 2014-03-29 14:44:23 -07:00
sparse-keymap.c treewide: Fix typo in Documentation/DocBook 2014-02-19 14:58:17 +01:00