[media] Set vfl_dir for all display or m2m drivers

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Acked-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Acked-by: Sakari Ailus <sakari.ailus@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
diff --git a/drivers/media/platform/sh_vou.c b/drivers/media/platform/sh_vou.c
index 00cd52c..ba3de3e 100644
--- a/drivers/media/platform/sh_vou.c
+++ b/drivers/media/platform/sh_vou.c
@@ -1320,6 +1320,7 @@
 	.ioctl_ops	= &sh_vou_ioctl_ops,
 	.tvnorms	= V4L2_STD_525_60, /* PAL only supported in 8-bit non-bt656 mode */
 	.current_norm	= V4L2_STD_NTSC_M,
+	.vfl_dir	= VFL_DIR_TX,
 };
 
 static int __devinit sh_vou_probe(struct platform_device *pdev)