Hangyu Hua 08a02668a1 usb: misc: fix improper handling of refcount in uss720_probe() ...

commit 0a96fa640d upstream.

usb_put_dev shouldn't be called when uss720_probe succeeds because of
priv->usbdev. At the same time, priv->usbdev shouldn't be set to NULL
before destroy_priv in uss720_disconnect because usb_put_dev is in
destroy_priv.

Fix this by moving priv->usbdev = NULL after usb_put_dev.

Fixes: dcb4b8ad6a ("misc/uss720: fix memory leak in uss720_probe")
Cc: stable <stable@kernel.org>
Reviewed-by: Dongliang Mu <mudongliangabcd@gmail.com>
Signed-off-by: Hangyu Hua <hbh25y@gmail.com>
Link: https://lore.kernel.org/r/20220407024001.11761-1-hbh25y@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2023-06-29 09:26:11 +09:00

..

sisusbvga

USB: sisusbvga: Make console support depend on BROKEN

2023-05-16 09:56:06 +09:00

adutux.c

USB: adutux: fix debugging

2023-05-16 09:44:46 +09:00

appledisplay.c

appledisplay: fix error handling in the scheduled work

2023-05-15 15:19:55 +09:00

chaoskey.c

USB: chaoskey: fix error case of a timeout

2023-05-15 15:19:53 +09:00

cypress_cy7c63.c

usb: misc: cypress_cy7c63: don't print on ENOMEM

2016-08-30 19:17:37 +02:00

cytherm.c

usb: misc: cytherm: don't print on ENOMEM

2016-08-30 19:17:38 +02:00

ehset.c

usb: ehci: Add support for SINGLE_STEP_SET_FEATURE test of EHSET

2013-08-12 13:13:32 -07:00

emi26.c

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

2014-01-08 15:01:39 -08:00

emi62.c

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

2014-01-08 15:01:39 -08:00

ezusb.c

ezusb: constify local structures

2016-09-13 17:24:24 +02:00

ftdi-elan.c

usb: ftdi-elan: fix memory leak on device disconnect

2023-05-16 12:31:29 +09:00

idmouse.c

USB: idmouse: fix interface sanity checks

2023-05-15 16:15:59 +09:00

iowarrior.c

USB: iowarrior: fix control-message timeouts

2023-05-16 12:13:57 +09:00

isight_firmware.c

Merge branch 'usb-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb

2012-01-09 12:09:47 -08:00

Kconfig

USB: rio500: Remove Rio 500 kernel driver

2023-05-15 14:48:20 +09:00

ldusb.c

USB: ldusb: fix control-message timeout

2023-05-15 14:55:42 +09:00

legousbtower.c

USB: legousbtower: fix a signedness bug in tower_probe()

2023-05-15 14:55:26 +09:00

lvstest.c

USB: lvtest: return proper error code in probe

2023-05-16 08:57:27 +09:00

Makefile

USB: rio500: Remove Rio 500 kernel driver

2023-05-15 14:48:20 +09:00

trancevibrator.c

USB: trancevibrator: fix control-request direction

2023-05-16 11:10:06 +09:00

ucsi.c

usb: Add driver for UCSI

2016-04-29 15:29:18 -07:00

ucsi.h

usb: Add driver for UCSI

2016-04-29 15:29:18 -07:00

usb3503.c

usb: misc: usb3503: make sure reset is low for at least 100us

2018-01-17 09:38:55 +01:00

usb4604.c

usb: misc: Add driver for usb4604

2016-08-09 15:49:01 +02:00

usb_u132.h

Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/usb-2.6

2006-12-01 16:41:58 -08:00

usblcd.c

USB: usblcd: fix I/O after disconnect

2023-05-15 14:49:04 +09:00

usbsevseg.c

usb: misc: usbsevseg: don't print on ENOMEM

2016-08-30 19:17:38 +02:00

usbtest.c

usb: usbtest: fix missing kfree(dev->buf) in usbtest_disconnect

2023-05-16 08:29:03 +09:00

uss720.c

usb: misc: fix improper handling of refcount in uss720_probe()

2023-06-29 09:26:11 +09:00

yurex.c

USB: yurex: fix control-URB timeout handling

2023-05-16 10:25:17 +09:00