net: sched: cake: fix null pointer access issue when cake_init() fails
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 v5.15.76 by commit 154f4c06d9dbec1a14e91286c70b6305810302e0, it was introduced in version v4.19 by commit 046f6fd5daefac7f5abdafb436b30f63bc7c602b. For more details please see the references link.