staging: vt6656: remove unnecessary parenthesis

Remove unnecessary parenthesis to abide by kernel
coding-style.

Signed-off-by: Amir Mahdi Ghorbanian <indigoomega021@gmail.com>
Link: https://lore.kernel.org/r/20191230155520.GA27072@user-ThinkPad-X230
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Amir Mahdi Ghorbanian 2019-12-30 10:55:20 -05:00 • committed by Greg Kroah-Hartman
commit 97806d3602