ath11k: pci: fix crash on suspend if board file is not found
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 v5.15.34 by commit fed4cef115ab21a18faf499b3fa9b9a4b544f941. For more details please see the references link.