Re: [syzbot] KASAN: null-ptr-deref Write in __pm_runtime_resume

Hello,

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

Reported-and-tested-by: syzbot+7d41312fe3f123a6f605@syzkaller.appspotmail.com

Tested on:

commit:         4a3bb420 Merge tag 'dma-mapping-5.15' of git://git.inf..
git tree:       upstream
kernel config:  https://syzkaller.appspot.com/x/.config?x=3e782839f57ad47e
dashboard link: https://syzkaller.appspot.com/bug?extid=7d41312fe3f123a6f605
compiler:       Debian clang version 11.0.1-2, GNU ld (GNU Binutils for Debian) 2.35.1
patch:          https://syzkaller.appspot.com/x/patch.diff?x=14b6fc2e300000

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