radv: Fix disk_cache_get size argument.
Got some int->pointer warnings and 20 is not a valid pointer ....
Fixes: 2e3a635e "radv: Add an early exit in the secure compile if we already have the cache entries."
Got some int->pointer warnings and 20 is not a valid pointer ....
Fixes: 2e3a635e "radv: Add an early exit in the secure compile if we already have the cache entries."