1 files changed, 3 insertions, 1 deletions

diff --git a/drivers/media/video/cx88/cx88.h b/drivers/media/video/cx88/cx88.h
index eb9ce30dc5e6..60a8b3187f14 100644
--- a/drivers/media/video/cx88/cx88.h
+++ b/drivers/media/video/cx88/cx88.h
@@ -302,6 +302,7 @@ struct cx88_dmaqueue {
         struct btcx_riscmem    stopper;
         u32                    count;
 };
+struct cx88_core;
 
 struct cx88_core {
         struct list_head           devlist;
@@ -334,7 +335,8 @@ struct cx88_core {
 
         /* config info -- dvb */
 #if defined(CONFIG_VIDEO_CX88_DVB) || defined(CONFIG_VIDEO_CX88_DVB_MODULE)
-        int                        (*prev_set_voltage)(struct dvb_frontend* fe, fe_sec_voltage_t voltage);
+        int                        (*prev_set_voltage)(struct dvb_frontend *fe, fe_sec_voltage_t voltage);
+        void                       (*gate_ctrl)(struct cx88_core  *core, int open);
 #endif
 
         /* state info */