net/smc: Fix NULL pointer dereference in smcpnetfind_ib()
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 v5.15.35 by commit 3a523807f01455fe9a0c1a433f27cd4411ee400f, it was introduced in version v5.1 by commit af5f60c7e3d593c2fa31b9a62c16eae75f074de3. For more details please see the references link.