staging: vchiqcore: handle NULL result of findservicebyhandle
This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.16.20 by commit 04202f54dd8899e10f56a89c4c1ede0043fa22af. For more details please see the references link.