Re: general protection fault in tower_disconnect

[syzbot]

Hello,

syzbot has tested the proposed patch and the reproducer did not trigger any issue:

Reported-and-tested-by: syzbot+9be25235b7a69b24d117@xxxxxxxxxxxxxxxxxxxxxxxxx

Tested on:

commit:         08a02f95 USB: add RESET_RESUME quirk for Snapscan 1212
git tree:       https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
kernel config:  https://syzkaller.appspot.com/x/.config?x=d24ee9ecd7ce968e
dashboard link: https://syzkaller.appspot.com/bug?extid=9be25235b7a69b24d117
compiler:       gcc (GCC) 10.1.0-syz 20200507
patch:          https://syzkaller.appspot.com/x/patch.diff?x=1406a80f500000

Note: testing is done by a robot and is best-effort only.