[media] v4l: omap4iss: Fix operators precedence in ternary operators

The ternary operator ? : has a low precedence. Use parenthesis where
needed.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
4 files changed