1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/media/dvb-core/dmxdev.c b/drivers/media/dvb-core/dmxdev.c
index c3054101c234..d87b69b86a59 100644
--- a/drivers/media/dvb-core/dmxdev.c
+++ b/drivers/media/dvb-core/dmxdev.c
@@ -1160,7 +1160,7 @@ static int dvb_demux_do_ioctl(struct file *file,
                 break;
 #endif
         default:
-                ret = -EINVAL;
+                ret = -ENOTTY;
                 break;
         }
         mutex_unlock(&dmxdev->mutex);