MIPS: cpuinfo: Fix a warning for CONFIGCPUMASKOFFSTACK
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 v4.14.291 by commit 98aaa511957667ba26d6dabe28dfa210a8f53a63. For more details please see the references link.