Hui Wang 8da63aa46e Input: alps - fix a mismatch between a condition check and its comment ...

commit 771a081e44 upstream.

In the function alps_is_cs19_trackpoint(), we check if the param[1] is
in the 0x20~0x2f range, but the code we wrote for this checking is not
correct:
(param[1] & 0x20) does not mean param[1] is in the range of 0x20~0x2f,
it also means the param[1] is in the range of 0x30~0x3f, 0x60~0x6f...

Now fix it with a new condition checking ((param[1] & 0xf0) == 0x20).

Fixes: 7e4935ccc3 ("Input: alps - don't handle ALPS cs19 trackpoint-only device")
Cc: stable@vger.kernel.org
Signed-off-by: Hui Wang <hui.wang@canonical.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2019-07-26 09:14:22 +02:00

..

alps.c

Input: alps - fix a mismatch between a condition check and its comment

2019-07-26 09:14:22 +02:00

alps.h

Input: ALPS - fix multi-touch decoding on SS4 plus touchpads

2018-01-12 00:41:36 -08:00

amimouse.c

Replace <asm/uaccess.h> with <linux/uaccess.h> globally

2016-12-24 11:46:01 -08:00

appletouch.c

Input: mark expected switch fall-throughs

2018-08-08 11:23:27 -07:00

atarimouse.c

Replace <asm/uaccess.h> with <linux/uaccess.h> globally

2016-12-24 11:46:01 -08:00

bcm5974.c

Input: mouse - use local variables consistently

2017-01-21 23:52:22 -08:00

byd.c

Input: byd - convert to using timer_setup()

2017-10-23 16:31:43 -07:00

byd.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

cyapa_gen3.c

Input: cyapa - remove duplicated macro definitions

2018-01-08 17:42:00 -08:00

cyapa_gen5.c

Input: mark expected switch fall-throughs

2018-08-08 11:23:27 -07:00

cyapa_gen6.c

Input: mark expected switch fall-throughs

2018-08-08 11:23:27 -07:00

cyapa.c

Input: cyapa - remove redundant assignment to 'pwr_cmd'

2018-01-18 11:39:49 -08:00

cyapa.h

Input: cyapa - fix for losing events during device power transitions

2016-03-04 11:32:13 -08:00

cypress_ps2.c

Input: mouse - drop unnecessary calls to input_set_drvdata

2017-01-22 17:22:28 -08:00

cypress_ps2.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

elan_i2c_core.c

Input: elan_i2c - add hardware ID for multiple Lenovo laptops

2019-04-27 09:36:36 +02:00

elan_i2c_i2c.c

Input: elan_i2c - extend Flash-Write delay

2017-09-22 10:07:38 -07:00

elan_i2c_smbus.c

Input: elan_i2c_smbus - cast sizeof to int for comparison

2018-08-01 16:05:55 -07:00

elan_i2c.h

Input: elan_i2c_smbus - fix more potential stack buffer overflows

2018-06-21 17:20:41 -07:00

elantech.c

Input: elantech - enable middle button support on 2 ThinkPads

2019-07-14 08:11:04 +02:00

elantech.h

Input: elantech - detect new ICs and setup Host Notify for them

2018-05-23 16:49:22 -07:00

focaltech.c

Input: psmouse - cleanup Focaltech code

2016-10-24 17:19:25 -07:00

focaltech.h

Input: psmouse - rearrange Focaltech init code

2015-12-17 15:23:54 -08:00

gpio_mouse.c

Input: gpio_mouse - add device tree probing

2017-10-19 17:08:46 -07:00

hgpk.c

Input: mouse - use local variables consistently

2017-01-21 23:52:22 -08:00

hgpk.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

inport.c

Input: stop telling users to snail-mail Vojtech

2018-07-26 17:04:37 -07:00

Kconfig

docs: Fix some broken references

2018-06-15 18:10:01 -03:00

lifebook.c

Input: lifebook - clean up code

2018-02-02 16:49:17 -08:00

lifebook.h

Input: lifebook - use "static inline" instead of "inline" in lifebook.h

2014-11-09 22:59:25 -08:00

logibm.c

Input: stop telling users to snail-mail Vojtech

2018-07-26 17:04:37 -07:00

logips2pp.c

Input: psmouse - move sliced command implementation to libps2

2018-02-02 16:50:24 -08:00

logips2pp.h

Input: psmouse - rename ps2pp_init() to ps2pp_detect()

2015-12-17 15:24:37 -08:00

Makefile

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

maplemouse.c

Input: mouse - drop unnecessary calls to input_set_drvdata

2017-01-22 17:22:28 -08:00

navpoint.c

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input

2014-12-17 10:06:02 -08:00

pc110pad.c

Input: stop telling users to snail-mail Vojtech

2018-07-26 17:04:37 -07:00

psmouse-base.c

Input: psmouse - fix button reporting for basic protocols

2018-06-26 16:21:45 -07:00

psmouse-smbus.c

Input: psmouse-smbus - allow to control psmouse_deactivate

2018-05-23 16:49:22 -07:00

psmouse.h

Input: psmouse-smbus - allow to control psmouse_deactivate

2018-05-23 16:49:22 -07:00

pxa930_trkball.c

Input: delete non-required instances of include <linux/init.h>

2014-01-06 23:23:57 -08:00

rpcmouse.c

input: rpcmouse: use __iomem pointers for MMIO

2012-09-19 15:37:13 +02:00

sentelic.c

Input: psmouse - create helper for reporting standard buttons/motion

2018-02-02 16:48:56 -08:00

sentelic.h

Input: sentelic - use "static inline" instead of "inline"

2015-05-22 10:59:54 -07:00

sermouse.c

Input: mark expected switch fall-throughs

2018-08-08 11:23:27 -07:00

synaptics_i2c.c

Input: synaptics_i2c - add OF device ID table

2017-03-23 14:46:32 -07:00

synaptics_usb.c

Input: synaptics_usb - do not rely on input_dev->users

2018-03-17 11:05:18 -07:00

synaptics.c

Input: synaptics - whitelist Lenovo T580 SMBus intertouch

2019-07-26 09:14:21 +02:00

synaptics.h

Input: synaptics - use u8 instead of unsigned char

2017-04-03 16:23:58 -07:00

touchkit_ps2.c

Update broken web addresses in the kernel.

2010-10-18 11:03:14 +02:00

touchkit_ps2.h

Input: psmouse - use boolean type

2009-09-10 22:11:38 -07:00

trackpoint.c

Input: trackpoint - combine calls to ps2_command()

2018-02-02 16:51:32 -08:00

trackpoint.h

Input: trackpoint - only expose supported controls for Elan, ALPS and NXP

2018-01-22 16:24:36 -08:00

vmmouse.c

x86/virt: Add enum for hypervisors to replace x86_hyper

2017-11-10 10:03:12 +01:00

vmmouse.h

Input: add vmmouse driver

2015-04-14 14:29:03 -07:00

vsxxxaa.c

Input: vsxxxaa - fix code dropping bytes from queue

2014-10-28 10:33:48 -07:00