android/android_kernel_samsung_sm8650
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
android_kernel_samsung_sm8650/drivers/hid
History
Rodrigo Rivas Costa a955358d54 HID: hidraw: Fix crash on HIDIOCGFEATURE with a destroyed device 
Doing `ioctl(HIDIOCGFEATURE)` in a tight loop on a hidraw device
and then disconnecting the device, or unloading the driver, can
cause a NULL pointer dereference.

When a hidraw device is destroyed it sets 0 to `dev->exist`.
Most functions check 'dev->exist' before doing its work, but
`hidraw_get_report()` was missing that check.

Cc: stable@vger.kernel.org
Signed-off-by: Rodrigo Rivas Costa <rodrigorivascosta@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2018-04-09 09:30:25 +02:00
..
i2c-hid
Merge branch 'for-4.17/hid-i2c' into for-linus
2018-04-05 13:18:26 +02:00
intel-ish-hid
HID: intel-ish-hid: Enable Cannon Lake and Coffee Lake laptop/desktop
2018-01-23 15:40:57 +01:00
usbhid
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid
2018-04-05 11:53:34 -07:00
hid-a4tech.c
HID: trivial devm conversion for special hid drivers
2013-07-31 10:12:28 +02:00
hid-accutouch.c
HID: Accutouch: Add driver for ELO Accutouch 2216 USB Touchscreens
2017-03-21 15:03:55 +01:00
hid-alps.c
HID: alps: add new U1 device ID
2017-10-17 12:41:23 +02:00
hid-apple.c
HID: apple: Use country code to detect ISO keyboards
2017-06-08 13:58:03 +02:00
hid-appleir.c
treewide: setup_timer() -> timer_setup()
2017-11-21 15:57:07 -08:00
hid-asus.c
Merge branch 'for-4.17/upstream' into for-linus
2018-04-05 13:28:46 +02:00
hid-aureal.c
HID: fix some indenting issues
2015-10-21 13:15:53 +02:00
hid-axff.c
HID: enable Mayflash USB Gamecube Adapter
2013-11-12 19:06:23 +01:00
hid-belkin.c
…
hid-betopff.c
HID: betop: add drivers/hid/hid-betopff.c
2014-12-22 15:00:25 +01:00
hid-cherry.c
HID: fix a couple of off-by-ones
2014-08-21 10:43:28 -05:00
hid-chicony.c
HID: move Asus keyboard support from hid-chicony to hid-asus
2017-06-08 13:47:52 +02:00
hid-cmedia.c
HID: Support for CMedia CM6533 HID audio jack controls
2016-03-02 10:31:36 +01:00
hid-core.c
Merge branch 'for-4.17/upstream' into for-linus
2018-04-05 13:28:46 +02:00
hid-corsair.c
HID: corsair: Add K70 Vengeance and K70 RAPIDFIRE to
2018-02-16 13:38:16 +01:00
hid-cp2112.c
HID: cp2112: Fix I2C_BLOCK_DATA transactions
2017-11-21 21:39:45 +01:00
hid-cypress.c
HID: hid-cypress: validate length of report
2017-01-06 16:06:43 +01:00
hid-debug.c
vfs: do bulk POLL* -> EPOLL* replacement
2018-02-11 14:34:03 -08:00
hid-dr.c
Revert "HID: dragonrise: fix HID Descriptor for 0x0006 PID"
2016-10-10 10:52:01 +02:00
hid-elan.c
HID: Add driver for USB ELAN Touchpad
2018-02-16 13:25:04 +01:00
hid-elecom.c
HID: elecom: add support for EX-G M-XT4DRBK trackball
2018-03-06 15:15:47 +01:00
hid-elo.c
HID: elo: clear BTN_LEFT mapping
2017-11-24 14:40:23 +01:00
hid-emsff.c
HID: use hid_hw_request() instead of direct call to usbhid
2013-02-25 13:26:41 +01:00
hid-ezkey.c
…
hid-gaff.c
HID: use hid_hw_request() instead of direct call to usbhid
2013-02-25 13:26:41 +01:00
hid-gembird.c
HID: gembird: add new driver to fix Gembird JPD-DualForce 2
2015-08-18 15:03:43 +02:00
hid-generic.c
HID: core: rewrite the hid-generic automatic unbind
2018-03-06 16:00:51 +01:00
hid-gfrm.c
HID: hid-gfrm: avoid warning for input_configured API change
2015-11-05 10:15:35 -08:00
hid-google-hammer.c
HID: google: Enable PM Full On mode when adjusting backlight
2018-03-28 16:12:58 +02:00
hid-gt683r.c
HID: use to_hid_device()
2015-12-28 13:41:44 +01:00
hid-gyration.c
…
hid-holtek-kbd.c
…
hid-holtek-mouse.c
HID: Add Holtek USB ID 04d9:a0c2 ETEKCITY Scroll
2014-09-08 09:48:56 +02:00
hid-holtekff.c
HID: holtekff: move MODULE_* parameters out of #ifdef block
2017-12-01 09:31:36 +01:00
hid-hyperv.c
HID: hyperv: pr_err() strings should end with newlines
2017-10-05 11:27:08 +02:00
hid-icade.c
HID: icade: u16 which never < 0
2013-04-24 16:32:27 +02:00
hid-ids.h
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid
2018-04-05 11:53:34 -07:00
hid-input.c
HID: input: fix battery level reporting on BT mice
2018-04-09 09:26:12 +02:00
hid-ite.c
HID: ite: Add hid-ite driver
2017-05-11 10:27:48 +02:00
hid-jabra.c
HID: Add special driver for Jabra devices
2017-11-21 12:54:58 +01:00
hid-kensington.c
…
hid-keytouch.c
…
hid-kye.c
scripts/spelling.txt: add "comsume(r)" pattern and fix typo instances
2017-02-27 18:43:47 -08:00
hid-lcpower.c
…
hid-led.c
HID: hid-led: fix issue with transfer buffer not being dma capable
2016-10-10 10:47:03 +02:00
hid-lenovo.c
HID: lenovo: Don't use stack variables for DMA buffers
2016-03-29 15:39:36 +02:00
hid-lg2ff.c
HID: logitech - lg2ff: Add IDs for Formula Vibration Feedback Wheel
2013-10-09 12:06:02 +02:00
hid-lg3ff.c
HID: LG: validate HID output report details
2013-09-13 15:12:39 +02:00
hid-lg4ff.c
HID: hid-logitech: remove redundant assignment to pointer value
2017-10-19 13:52:38 +02:00
hid-lg4ff.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
hid-lg.c
HID: hid-lg: make array cbuf static const to shink object code size
2017-09-06 10:58:54 +02:00
hid-lg.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
hid-lgff.c
HID: LG: validate HID output report details
2013-09-13 15:12:39 +02:00
hid-logitech-dj.c
HID: logitech-dj: allow devices to request full pairing information
2017-04-06 14:36:36 +02:00
hid-logitech-hidpp.c
HID: logitech-hidpp: fix mistake in printk, "feeback" -> "feedback"
2017-10-12 15:32:43 +02:00
hid-magicmouse.c
treewide: Fix function prototypes for module_param_call()
2017-10-31 15:30:37 +01:00
hid-mf.c
HID: hid-mf: add force feedback support for Mayflash DolphinBar and GameCube
2017-01-11 22:12:44 +01:00
hid-microsoft.c
HID: multitouch: enable Surface 3 Type Cover Pro to report multitouch data
2017-01-20 15:17:19 +01:00
hid-monterey.c
HID: fix a couple of off-by-ones
2014-08-21 10:43:28 -05:00
hid-multitouch.c
Merge branch 'for-4.17/upstream' into for-linus
2018-04-05 13:28:46 +02:00
hid-nti.c
HID: Add quirk driver for NTI USB-SUN adapter
2017-03-06 13:16:33 +01:00
hid-ntrig.c
HID: hid-ntrig: use true and false for boolean values
2018-03-06 15:19:13 +01:00
hid-ortek.c
HID: ortek: add one more buggy device
2017-07-24 17:38:21 +02:00
hid-penmount.c
HID: penmount: report only one button for PenMount 6000 USB touchscreen controller
2016-03-10 17:17:26 +01:00
hid-petalynx.c
HID: fix a couple of off-by-ones
2014-08-21 10:43:28 -05:00
hid-picolcd_backlight.c
HID: picoLCD: Deletion of unnecessary checks before three function calls
2015-06-29 14:51:12 +02:00
hid-picolcd_cir.c
media: rc: rename RC_TYPE_* to RC_PROTO_* and RC_BIT_* to RC_PROTO_BIT_*
2017-08-20 10:02:48 -04:00
hid-picolcd_core.c
HID: picolcd: be more verbose when reporting report size error
2014-08-27 23:27:10 +02:00
hid-picolcd_debugfs.c
HID: picoLCD: Spelling s/REPORT_WRTIE_MEMORY/REPORT_WRITE_MEMORY/
2017-03-24 15:45:04 +01:00
hid-picolcd_fb.c
drivers/hid/hid-picolcd_fb: avoid world-writable sysfs files.
2014-05-14 10:53:56 +09:30
hid-picolcd_lcd.c
HID: picoLCD: Deletion of unnecessary checks before three function calls
2015-06-29 14:51:12 +02:00
hid-picolcd_leds.c
HID: use to_hid_device()
2015-12-28 13:41:44 +01:00
hid-picolcd.h
Merge branches 'for-3.10/multitouch', 'for-3.10/roccat' and 'for-3.10/upstream' into for-linus
2013-04-30 10:19:07 +02:00
hid-pl.c
HID: pantherlord: validate output report details
2013-09-04 11:58:32 +02:00
hid-plantronics.c
HID: plantronics: Update to map volume up/down controls
2015-06-12 15:04:17 +02:00
hid-primax.c
…
hid-prodikeys.c
treewide: setup_timer() -> timer_setup()
2017-11-21 15:57:07 -08:00
hid-quirks.c
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid
2018-04-05 11:53:34 -07:00
hid-retrode.c
HID: Add driver for Retrode2 joypad adapter
2017-06-22 14:44:11 +02:00
hid-rmi.c
HID: Fix hid_report_len usage
2018-02-16 13:30:56 +01:00
hid-roccat-arvo.c
HID: use kobj_to_dev()
2015-12-28 13:41:51 +01:00
hid-roccat-arvo.h
…
hid-roccat-common.c
HID: use kobj_to_dev()
2015-12-28 13:41:51 +01:00
hid-roccat-common.h
HID: roccat: generalize some common code
2013-10-30 14:17:31 +01:00
hid-roccat-isku.c
HID: use kobj_to_dev()
2015-12-28 13:41:51 +01:00
hid-roccat-isku.h
HID: roccat: add support for IskuFX
2013-03-14 11:50:49 +01:00
hid-roccat-kone.c
HID: use kobj_to_dev()
2015-12-28 13:41:51 +01:00
hid-roccat-kone.h
HID: roccat: added media key support for Kone
2013-04-08 10:33:13 +02:00
hid-roccat-koneplus.c
HID: use kobj_to_dev()
2015-12-28 13:41:51 +01:00
hid-roccat-koneplus.h
…
hid-roccat-konepure.c
HID: roccat: generalize some common code
2013-10-30 14:17:31 +01:00
hid-roccat-kovaplus.c
HID: roccat: prevent an out of bounds read in kovaplus_profile_activated()
2018-01-23 15:46:58 +01:00
hid-roccat-kovaplus.h
…
hid-roccat-lua.c
HID: use kobj_to_dev()
2015-12-28 13:41:51 +01:00
hid-roccat-lua.h
…
hid-roccat-pyra.c
HID: use kobj_to_dev()
2015-12-28 13:41:51 +01:00
hid-roccat-pyra.h
…
hid-roccat-ryos.c
HID: roccat: add support for Ryos MK keyboards
2013-10-30 14:17:31 +01:00
hid-roccat-savu.c
HID: roccat: generalize some common code
2013-10-30 14:17:31 +01:00
hid-roccat-savu.h
HID: roccat: generalize some common code
2013-10-30 14:17:31 +01:00
hid-roccat.c
vfs: do bulk POLL* -> EPOLL* replacement
2018-02-11 14:34:03 -08:00
hid-saitek.c
HID: Add a new Saitek mouse device ID (RAT 9)
2016-08-02 16:45:17 +02:00
hid-samsung.c
…
hid-sensor-custom.c
vfs: do bulk POLL* -> EPOLL* replacement
2018-02-11 14:34:03 -08:00
hid-sensor-hub.c
HID: hid-sensor-hub: Force logical minimum to 1 for power and report state
2017-08-09 22:15:59 +02:00
hid-sjoy.c
HID: sjoy: support Super Joy Box 4
2015-05-07 10:47:53 +02:00
hid-sony.c
HID: sony: Add touchpad support for NSG-MR5U and NSG-MR7U remotes
2018-03-06 15:22:06 +01:00
hid-speedlink.c
HID: Fix Speedlink VAD Cezanne support for some devices
2013-08-26 13:51:10 +02:00
hid-steelseries.c
HID: use to_hid_device()
2015-12-28 13:41:44 +01:00
hid-sunplus.c
HID: fix a couple of off-by-ones
2014-08-21 10:43:28 -05:00
hid-tivo.c
HID: tivo: enable all buttons on the TiVo Slide Pro remote
2015-03-15 10:04:27 -04:00
hid-tmff.c
HID: Add ID 044f:b605 ThrustMaster, Inc. force feedback Racing Wheel
2017-11-07 10:04:46 +01:00
hid-topseed.c
…
hid-twinhan.c
…
hid-uclogic.c
HID: core: remove the need for HID_QUIRK_NO_EMPTY_INPUT
2018-03-23 15:44:57 +01:00
hid-udraw-ps3.c
HID: udraw-ps3: accel_limits is local to the driver
2016-11-15 14:23:17 +01:00
hid-waltop.c
HID: Remove broken links to tablet descriptions
2016-09-19 14:32:21 +02:00
hid-wiimote-core.c
treewide: setup_timer() -> timer_setup()
2017-11-21 15:57:07 -08:00
hid-wiimote-debug.c
HID: wiimote: fix DRM debug-attr to correctly parse input
2013-06-03 11:07:06 +02:00
hid-wiimote-modules.c
HID: wiimote: Fix wiimote mp scale linearization
2016-03-18 17:31:38 +01:00
hid-wiimote.h
HID: use to_hid_device()
2015-12-28 13:41:44 +01:00
hid-xinmo.c
HID: xinmo: fix for out of range for THT 2P arcade controller.
2017-03-24 15:43:03 +01:00
hid-zpff.c
HID: zeroplus: validate output report details
2013-09-13 15:11:34 +02:00
hid-zydacron.c
HID: trivial devm conversion for special hid drivers
2013-07-31 10:12:28 +02:00
hidraw.c
HID: hidraw: Fix crash on HIDIOCGFEATURE with a destroyed device
2018-04-09 09:30:25 +02:00
Kconfig
Merge branch 'for-4.17/hid-elan' into for-linus
2018-04-05 13:17:23 +02:00
Makefile
Merge branch 'for-4.17/hid-elan' into for-linus
2018-04-05 13:17:23 +02:00
uhid.c
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid
2018-04-05 11:53:34 -07:00
wacom_sys.c
HID: Fix hid_report_len usage
2018-02-16 13:30:56 +01:00
wacom_wac.c
HID: wacom: wacom_wac_collection() is local to wacom_wac.c
2018-03-07 15:34:51 +01:00
wacom_wac.h
HID: wacom: generic: add the "Report Valid" usage
2018-03-07 15:21:44 +01:00
wacom.h
HID: wacom: Add ability to provide explicit battery status info
2017-05-05 21:46:10 +02:00