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(parent: 048694d) | patch
staging: wlan-ng: fix ODEBUG bug in prism2sta_disconnect_usb
authorQiujun Huang <hqjagain@gmail.com>
Wed, 25 Mar 2020 07:06:46 +0000 (15:06 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 1 Apr 2020 09:02:17 +0000 (11:02 +0200)
commit99181b59c56fa133ed037da81b5d5081036c7374
tree4ed506ec5d0ed6d810e992baf598e5fdb71b2factree | snapshot
parent048694dfd500217b737879d1ce7635939f3348f5commit | diff
staging: wlan-ng: fix ODEBUG bug in prism2sta_disconnect_usb

commit c272b8f2cc142ad4a2033f3cddd4f901974ec14f upstream.

We should cancel hw->usb_work before kfree(hw).

Reported-by: syzbot+6d2e7f6fa90e27be9d62@syzkaller.appspotmail.com
Signed-off-by: Qiujun Huang <hqjagain@gmail.com>
Cc: stable <stable@vger.kernel.org>
Link: https://lore.kernel.org/r/1585120006-30042-1-git-send-email-hqjagain@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/wlan-ng/prism2usb.c diff | blob | history
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