staging: vc04_services: Replace VCHIQ_SERVICE_HANDLE_T typedef with unsigned int

Replaces VCHIQ_SERVICE_HANDLE_T typedef with unsigned int to match kernel code style. Issue found by checkpatch.

Signed-off-by: Jamal Shareef <jamal.k.shareef@gmail.com>
Link: https://lore.kernel.org/r/9d35b9fea684d18cc1e989621808d77eef3081c6.1572994235.git.jamal.k.shareef@gmail.com


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