1 files changed, 1 insertions, 0 deletions

diff --git a/drivers/media/video/cx23885/cx23885-video.c b/drivers/media/video/cx23885/cx23885-video.c
index eebd52eb3dcd..e14cb39d8412 100644
--- a/drivers/media/video/cx23885/cx23885-video.c
+++ b/drivers/media/video/cx23885/cx23885-video.c
@@ -1504,6 +1504,7 @@ int cx23885_video_register(struct cx23885_dev *dev)
                 if (sd) {
                         struct tuner_setup tun_setup;
 
+                        memset(&tun_setup, 0, sizeof(tun_setup));
                         tun_setup.mode_mask = T_ANALOG_TV;
                         tun_setup.type = dev->tuner_type;
                         tun_setup.addr = v4l2_i2c_subdev_addr(sd);