1 files changed, 5 insertions, 2 deletions

diff --git a/drivers/media/usb/dvb-usb-v2/af9035.c b/drivers/media/usb/dvb-usb-v2/af9035.c
index b7004441ac2a..fdec3b1a186b 100644
--- a/drivers/media/usb/dvb-usb-v2/af9035.c
+++ b/drivers/media/usb/dvb-usb-v2/af9035.c
@@ -652,7 +652,7 @@ static int af9035_tuner_callback(struct dvb_usb_device *d, int cmd, int arg)
                 break;
         }
 
-        return -ENODEV;
+        return 0;
 }
 
 static int af9035_frontend_callback(void *adapter_priv, int component,
@@ -661,6 +661,9 @@ static int af9035_frontend_callback(void *adapter_priv, int component,
         struct i2c_adapter *adap = adapter_priv;
         struct dvb_usb_device *d = i2c_get_adapdata(adap);
 
+        dev_dbg(&d->udev->dev, "%s: component=%d cmd=%d arg=%d\n",
+                        __func__, component, cmd, arg);
+
         switch (component) {
         case DVB_FRONTEND_COMPONENT_TUNER:
                 return af9035_tuner_callback(d, cmd, arg);
@@ -668,7 +671,7 @@ static int af9035_frontend_callback(void *adapter_priv, int component,
                 break;
         }
 
-        return -EINVAL;
+        return 0;
 }
 
 static int af9035_frontend_attach(struct dvb_usb_adapter *adap)