staging: vc04_services: Refactor conditionals

Refactor conditionals to reduce one level of indentation and improve
code readability.

Signed-off-by: Narcisa Ana Maria Vasile <narcisaanamaria12@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Narcisa Ana Maria Vasile 2017-03-04 22:02:42 +02:00 • committed by Greg Kroah-Hartman
commit 001943e8ea