video: omap: fix coding style on use of spaces

Use one space around (on each side of) the binary '-' operator.

Signed-off-by: Dario Binacchi <dariobin@libero.it>
This commit is contained in:
Dario Binacchi 2020-02-22 14:05:39 +01:00 committed by Lokesh Vutla
parent e3f82b80cd
commit 3af43750df