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50fa92594a
linux-next/drivers/hid
History
Anton Vasilyev 50fa92594a HID: intel_ish-hid: tx_buf memory leak on probe/remove 
ish_dev_init() allocates 512*176 bytes memory for tx_buf and stores it at
&dev->wr_free_list_head.link list on ish_probe().
But there is no deallocation of this memory in ish_remove() and in
ish_probe() error path.
So current intel-ish-ipc provides 88 KB memory leak for each
probe/release.

The patch replaces kzalloc allocation by devm_kzalloc and removes
ishtp_device *dev deallocation by kfree.

Found by Linux Driver Verification project (linuxtesting.org).

Signed-off-by: Anton Vasilyev <vasilyev@ispras.ru>
Acked-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2018-08-02 13:27:54 +02:00
..
i2c-hid HID: i2c-hid: Fix "incomplete report" noise 2018-07-09 14:26:47 +02:00
intel-ish-hid HID: intel_ish-hid: tx_buf memory leak on probe/remove 2018-08-02 13:27:54 +02:00
usbhid Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid 2018-07-09 17:16:11 -07:00
hid-a4tech.c
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: Fix some style in 't4_read_write_register()' 2018-04-26 14:33:35 +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-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-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid 2018-07-09 17:16:11 -07:00
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 Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid 2018-07-09 17:16:11 -07:00
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-ezkey.c
hid-gaff.c
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: generic: create one input report per application type 2018-04-26 14:17:31 +02:00
hid-gfrm.c HID: generic: create one input report per application type 2018-04-26 14:17:31 +02:00
hid-google-hammer.c HID: google: Add support for whiskers 2018-06-11 14:11:36 +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-ids.h HID: google: Add support for whiskers 2018-06-11 14:11:36 +02:00
hid-input.c Merge branch 'for-4.18/multitouch' into for-linus 2018-06-08 10:25:50 +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: Add support for IBM/Lenovo Scrollpoint mice 2018-04-25 10:48:35 +02:00
hid-lg2ff.c
hid-lg3ff.c
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-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 HID: generic: create one input report per application type 2018-04-26 14:17:31 +02:00
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 HID: multitouch: fix calculation of last slot field in multi-touch reports 2018-05-30 08:53:09 +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 treewide: kmalloc() -> kmalloc_array() 2018-06-12 16:19:22 -07:00
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
hid-pl.c
hid-plantronics.c HID: hid-plantronics: Re-resend Update to map button for PTT products 2018-05-16 11:06:40 +02:00
hid-primax.c
hid-prodikeys.c treewide: setup_timer() -> timer_setup() 2017-11-21 15:57:07 -08:00
hid-quirks.c HID: quirks: remove Delcom Visual Signal Indicator from hid_have_special_driver[] 2018-05-30 08:51:31 +02:00
hid-redragon.c HID: redragon: Fix modifier keys for Redragon Asura Keyboard 2018-04-17 13:56:29 +02:00
hid-retrode.c HID: Add driver for Retrode2 joypad adapter 2017-06-22 14:44:11 +02:00
hid-rmi.c HID: rmi: use HID_QUIRK_NO_INPUT_SYNC 2018-05-30 08:55:33 +02:00
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-isku.c HID: use kobj_to_dev() 2015-12-28 13:41:51 +01:00
hid-roccat-isku.h
hid-roccat-kone.c HID: use kobj_to_dev() 2015-12-28 13:41:51 +01:00
hid-roccat-kone.h
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-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-savu.c
hid-roccat-savu.h
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 treewide: devm_kzalloc() -> devm_kcalloc() 2018-06-12 16:19:22 -07:00
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-steam.c HID: steam: use hid_device.driver_data instead of hid_set_drvdata() 2018-06-20 09:27:23 +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-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-zydacron.c
hidraw.c treewide: kmalloc() -> kmalloc_array() 2018-06-12 16:19:22 -07:00
Kconfig Merge branch 'for-4.18/hid-steam' into for-linus 2018-06-08 10:22:26 +02:00
Makefile Merge branch 'for-4.18/hid-steam' into for-linus 2018-06-08 10:22:26 +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 Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid 2018-06-20 16:42:39 +09:00
wacom_wac.c HID: wacom: Correct touch maximum XY of 2nd-gen Intuos 2018-07-03 12:09:34 +02:00
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