[media] rtl28xxu: remove fc0013 tuner fe callback

It is just stub implementation, remove it.
Also add debug for beginning of fe callback.

Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

diff --git a/drivers/media/usb/dvb-usb-v2/rtl28xxu.c b/drivers/media/usb/dvb-usb-v2/rtl28xxu.c
index 4d8382a..f17e73b 100644 (file)
--- a/drivers/media/usb/dvb-usb-v2/rtl28xxu.c
+++ b/drivers/media/usb/dvb-usb-v2/rtl28xxu.c
@@ -618,14 +618,6 @@ err:
        return ret;
 }
 
-
-static int rtl2832u_fc0013_tuner_callback(struct dvb_usb_device *d,
-               int cmd, int arg)
-{
-       /* TODO implement*/
-       return 0;
-}
-
 static int rtl2832u_tua9001_tuner_callback(struct dvb_usb_device *d,
                int cmd, int arg)
 {
@@ -676,8 +668,6 @@ static int rtl2832u_tuner_callback(struct dvb_usb_device *d, int cmd, int arg)
        switch (priv->tuner) {
        case TUNER_RTL2832_FC0012:
                return rtl2832u_fc0012_tuner_callback(d, cmd, arg);
-       case TUNER_RTL2832_FC0013:
-               return rtl2832u_fc0013_tuner_callback(d, cmd, arg);
        case TUNER_RTL2832_TUA9001:
                return rtl2832u_tua9001_tuner_callback(d, cmd, arg);
        default:
@@ -688,11 +678,14 @@ static int rtl2832u_tuner_callback(struct dvb_usb_device *d, int cmd, int arg)
 }
 
 static int rtl2832u_frontend_callback(void *adapter_priv, int component,
-                                   int cmd, int arg)
+               int cmd, int arg)
 {
        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 rtl2832u_tuner_callback(d, cmd, arg);