staging: vc04_services: Rename VCHIQ_REMOTE_USE_CALLBACK_T to vchiq_remote_callback

Renames VCHIQ_REMOTE_USE_CALLBACK_T to vchiq_remote_callback to match kernel code style.

Signed-off-by: Jamal Shareef <jamal.k.shareef@gmail.com>
Link: https://lore.kernel.org/r/dacc944e3981290d3e5b81aa600f4c19be8e6f10.1572994235.git.jamal.k.shareef@gmail.com


Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>