[PATCHv4 11/25] [media] dmxdev: add support for demux/dvr nodes at media controller

[Mauro Carvalho Chehab]

Make the dvb core demux support aware of the media controller and
register the corresponding devices.

Signed-off-by: Mauro Carvalho Chehab <mche...@osg.samsung.com>

diff --git a/drivers/media/dvb-core/dmxdev.c b/drivers/media/dvb-core/dmxdev.c
index abff803ad69a..2835924955a4 100644
--- a/drivers/media/dvb-core/dmxdev.c
+++ b/drivers/media/dvb-core/dmxdev.c
@@ -1136,10 +1136,13 @@ static const struct file_operations dvb_demux_fops = {
        .llseek = default_llseek,
 };
 
-static struct dvb_device dvbdev_demux = {
+static const struct dvb_device dvbdev_demux = {
        .priv = NULL,
        .users = 1,
        .writers = 1,
+#if defined(CONFIG_MEDIA_CONTROLLER_DVB)
+       .name = "demux",
+#endif
        .fops = &dvb_demux_fops
 };
 
@@ -1209,13 +1212,15 @@ static const struct file_operations dvb_dvr_fops = {
        .llseek = default_llseek,
 };
 
-static struct dvb_device dvbdev_dvr = {
+static const struct dvb_device dvbdev_dvr = {
        .priv = NULL,
        .readers = 1,
        .users = 1,
+#if defined(CONFIG_MEDIA_CONTROLLER_DVB)
+       .name = "dvr",
+#endif
        .fops = &dvb_dvr_fops
 };
-
 int dvb_dmxdev_init(struct dmxdev *dmxdev, struct dvb_adapter *dvb_adapter)
 {
        int i;
-- 
2.1.0

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