[media] ngene: Improved channel initialisation and release

Refactored code for channel initialisation and release:
- Do not create device nodes which are not required.
- Better error handling.

Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

1 files changed, 2 insertions, 0 deletions

diff --git a/drivers/media/dvb/ngene/ngene.h b/drivers/media/dvb/ngene/ngene.h
index 5894abd91af..40fce9e3ae6 100644
--- a/drivers/media/dvb/ngene/ngene.h
+++ b/drivers/media/dvb/ngene/ngene.h
@@ -639,6 +639,8 @@ struct ngene_channel {
 	int                   number;
 	int                   type;
 	int                   mode;
+	bool                  has_adapter;
+	bool                  has_demux;
 
 	struct dvb_frontend  *fe;
 	struct dmxdev         dmxdev;