The computed AWB gains are applied when constructing LUT tables rather than in awb.cpp itself. This can look confusing when reading awb.cpp, let's add a clarifying comment. Signed-off-by: Milan Zamazal <mzamazal@redhat.com> Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>