Re: [syzbot] [dri?] divide error in drm_mode_debug_printmodeline

[syzbot]

Hello,

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

Reported-and-tested-by: syzbot+2e93e6fb36e6fdc56574@xxxxxxxxxxxxxxxxxxxxxxxxx

Tested on:

commit:         ac347a06 Merge tag 'arm64-fixes' of git://git.kernel.o..
git tree:       https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
console output: https://syzkaller.appspot.com/x/log.txt?x=14b3cdd4e80000
kernel config:  https://syzkaller.appspot.com/x/.config?x=88e7ba51eecd9cd6
dashboard link: https://syzkaller.appspot.com/bug?extid=2e93e6fb36e6fdc56574
compiler:       Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
patch:          https://syzkaller.appspot.com/x/patch.diff?x=1529b384e80000

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