1 files changed, 4 insertions, 0 deletions

diff --git a/drivers/media/dvb/dvb-core/dvbdev.h b/drivers/media/dvb/dvb-core/dvbdev.h
index 89d12dc477a7..574e336bac35 100644
--- a/drivers/media/dvb/dvb-core/dvbdev.h
+++ b/drivers/media/dvb/dvb-core/dvbdev.h
@@ -62,6 +62,10 @@ struct dvb_adapter {
         struct device *device;
 
         struct module *module;
+
+        int mfe_shared;                 /* indicates mutually exclusive frontends */
+        struct dvb_device *mfe_dvbdev;  /* frontend device in use */
+        struct mutex mfe_lock;          /* access lock for thread creation */
 };