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linux-hardened/drivers/input/mouse
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Ben Hutchings 50fc7b6195 Input: elan_i2c_smbus - fix more potential stack buffer overflows 
Commit 40f7090bb1 ("Input: elan_i2c_smbus - fix corrupted stack")
fixed most of the functions using i2c_smbus_read_block_data() to
allocate a buffer with the maximum block size.  However three
functions were left unchanged:

* In elan_smbus_initialize(), increase the buffer size in the same
  way.
* In elan_smbus_calibrate_result(), the buffer is provided by the
  caller (calibrate_store()), so introduce a bounce buffer.  Also
  name the result buffer size.
* In elan_smbus_get_report(), the buffer is provided by the caller
  but happens to be the right length.  Add a compile-time assertion
  to ensure this remains the case.

Cc: <stable@vger.kernel.org> # 3.19+
Signed-off-by: Ben Hutchings <ben.hutchings@codethink.co.uk>
Reviewed-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2018-06-21 17:20:41 -07:00
..
alps.c Linux 4.17-rc6 2018-05-24 09:30:15 -07:00
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: appletouch - use true and false for boolean values 2018-03-14 10:13:08 -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.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
cyapa_gen3.c Input: cyapa - remove duplicated macro definitions 2018-01-08 17:42:00 -08:00
cyapa_gen5.c Input: cyapa - fix for losing events during device power transitions 2016-03-04 11:32:13 -08:00
cyapa_gen6.c 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.h Input: elan_i2c_smbus - fix more potential stack buffer overflows 2018-06-21 17:20:41 -07:00
elan_i2c_core.c Input: elan_i2c_smbus - fix more potential stack buffer overflows 2018-06-21 17:20:41 -07:00
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 - fix more potential stack buffer overflows 2018-06-21 17:20:41 -07:00
elantech.c Input: elantech - fix V4 report decoding for module with middle key 2018-06-21 17:20:11 -07:00
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 Annotate hardware config module parameters in drivers/input/ 2017-04-20 12:02:32 +01:00
Kconfig Input: elantech - add support for SMBus devices 2018-05-23 16:49:22 -07:00
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 Annotate hardware config module parameters in drivers/input/ 2017-04-20 12:02:32 +01:00
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
psmouse-base.c Input: elantech - add support for SMBus devices 2018-05-23 16:49:22 -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: delete non-required instances of include <linux/init.h> 2014-01-06 23:23:57 -08:00
synaptics.c Merge branch 'next' into for-linus 2018-06-04 13:33:12 -07:00
synaptics.h Input: synaptics - use u8 instead of unsigned char 2017-04-03 16:23:58 -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
touchkit_ps2.c
touchkit_ps2.h
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