net: lapbether: fix issue of invalid opcode in lapbeth_open()
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 v5.15.79 by commit 4689bd3a1b23a1bd917899e63b81bca2ccdfab45, it was introduced in version v5.13 by commit 514e1150da9cd8d7978d990a353636cf1a7a87c2. For more details please see the references link.