powerpc/64: Init jump labels before parse_early_param()
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 v5.15.63 by commit e3c9e9452a8ea12d335b1e59b2c72e1b99c699b8. For more details please see the references link.