[media] [RFC,1/1] V4L2: Use new CAP bits in existing RDS capable drivers

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
diff --git a/drivers/media/video/saa6588.c b/drivers/media/video/saa6588.c
index 2ddd68c..984c0fe 100644
--- a/drivers/media/video/saa6588.c
+++ b/drivers/media/video/saa6588.c
@@ -429,7 +429,7 @@
 {
 	struct saa6588 *s = to_saa6588(sd);
 
-	vt->capability |= V4L2_TUNER_CAP_RDS;
+	vt->capability |= V4L2_TUNER_CAP_RDS | V4L2_TUNER_CAP_RDS_BLOCK_IO;
 	if (s->sync)
 		vt->rxsubchans |= V4L2_TUNER_SUB_RDS;
 	return 0;