staging: greybus: Fixed issues with alignment to open parenthesis.

This patch fixes the following:
- Made sure alignment matched open parenthesis.

Signed-off-by: Tabot Kevin <tabot.kevin@gmail.com>
Link: https://lore.kernel.org/r/20201112223331.GA1681@tabot


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