staging: vchiq_core: drop prefix of vchiq_set_service_state

The name of this static function is unnecessary longish. So drop the prefix.
This gives us the chance to avoid some multi-line statements or fix some
indentations later.

Reviewed-by: Nicolas Saenz Julienne <nsaenz@kernel.org>
Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Link: https://lore.kernel.org/r/1642968143-19281-11-git-send-email-stefan.wahren@i2se.com


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