drivers: net: slip: fix NPD bug in sltxtimeout()
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 v5.10.112 by commit ca24c5e8f0ac3d43ec0cff29e1c861be73aff165. For more details please see the references link.