1 files changed, 1 insertions, 29 deletions

diff --git a/drivers/media/dvb/dvb-usb-v2/mxl111sf.c b/drivers/media/dvb/dvb-usb-v2/mxl111sf.c
index 861e0ae2abc5..efdcb15358f1 100644
--- a/drivers/media/dvb/dvb-usb-v2/mxl111sf.c
+++ b/drivers/media/dvb/dvb-usb-v2/mxl111sf.c
@@ -874,34 +874,12 @@ static int mxl111sf_attach_tuner(struct dvb_usb_adapter *adap)
                 if (dvb_attach(mxl111sf_tuner_attach, adap->fe[i], state,
                                 &mxl_tuner_config) == NULL)
                         return -EIO;
+                adap->fe[i]->ops.read_signal_strength = adap->fe[i]->ops.tuner_ops.get_rf_strength;
         }
 
         return 0;
 }
 
-static int mxl111sf_fe_ioctl_override(struct dvb_frontend *fe,
-                                      unsigned int cmd, void *parg,
-                                      unsigned int stage)
-{
-        int err = 0;
-
-        switch (stage) {
-        case DVB_FE_IOCTL_PRE:
-
-                switch (cmd) {
-                case FE_READ_SIGNAL_STRENGTH:
-                        err = fe->ops.tuner_ops.get_rf_strength(fe, parg);
-                        /* If no error occurs, prevent dvb-core from handling
-                         * this IOCTL, otherwise return the error */
-                        if (0 == err)
-                                err = 1;
-                        break;
-                }
-                break;
-        }
-        return err;
-};
-
 static u32 mxl111sf_i2c_func(struct i2c_adapter *adapter)
 {
         return I2C_FUNC_I2C;
@@ -1082,7 +1060,6 @@ static struct dvb_usb_device_properties mxl111sf_props_dvbt = {
         .init              = mxl111sf_init,
         .streaming_ctrl    = mxl111sf_ep4_streaming_ctrl,
         .get_stream_config = mxl111sf_get_stream_config_dvbt,
-        .fe_ioctl_override = mxl111sf_fe_ioctl_override,
 
         .num_adapters = 1,
         .adapter = {
@@ -1124,7 +1101,6 @@ static struct dvb_usb_device_properties mxl111sf_props_atsc = {
         .init              = mxl111sf_init,
         .streaming_ctrl    = mxl111sf_ep6_streaming_ctrl,
         .get_stream_config = mxl111sf_get_stream_config_atsc,
-        .fe_ioctl_override = mxl111sf_fe_ioctl_override,
 
         .num_adapters = 1,
         .adapter = {
@@ -1166,7 +1142,6 @@ static struct dvb_usb_device_properties mxl111sf_props_mh = {
         .init              = mxl111sf_init,
         .streaming_ctrl    = mxl111sf_ep5_streaming_ctrl,
         .get_stream_config = mxl111sf_get_stream_config_mh,
-        .fe_ioctl_override = mxl111sf_fe_ioctl_override,
 
         .num_adapters = 1,
         .adapter = {
@@ -1235,7 +1210,6 @@ static struct dvb_usb_device_properties mxl111sf_props_atsc_mh = {
         .init              = mxl111sf_init,
         .streaming_ctrl    = mxl111sf_streaming_ctrl_atsc_mh,
         .get_stream_config = mxl111sf_get_stream_config_atsc_mh,
-        .fe_ioctl_override = mxl111sf_fe_ioctl_override,
 
         .num_adapters = 1,
         .adapter = {
@@ -1314,7 +1288,6 @@ static struct dvb_usb_device_properties mxl111sf_props_mercury = {
         .init              = mxl111sf_init,
         .streaming_ctrl    = mxl111sf_streaming_ctrl_mercury,
         .get_stream_config = mxl111sf_get_stream_config_mercury,
-        .fe_ioctl_override = mxl111sf_fe_ioctl_override,
 
         .num_adapters = 1,
         .adapter = {
@@ -1385,7 +1358,6 @@ static struct dvb_usb_device_properties mxl111sf_props_mercury_mh = {
         .init              = mxl111sf_init,
         .streaming_ctrl    = mxl111sf_streaming_ctrl_mercury_mh,
         .get_stream_config = mxl111sf_get_stream_config_mercury_mh,
-        .fe_ioctl_override = mxl111sf_fe_ioctl_override,
 
         .num_adapters = 1,
         .adapter = {