1 files changed, 12 insertions, 25 deletions

diff --git a/drivers/media/dvb/dvb-usb/af9005-fe.c b/drivers/media/dvb/dvb-usb/af9005-fe.c
index 7195c9461524..6809c6024d46 100644
--- a/drivers/media/dvb/dvb-usb/af9005-fe.c
+++ b/drivers/media/dvb/dvb-usb/af9005-fe.c
@@ -29,8 +29,6 @@
 
 struct af9005_fe_state {
         struct dvb_usb_device *d;
-        struct dvb_frontend *tuner;
-
         fe_status_t stat;
 
         /* retraining parameters */
@@ -447,7 +445,7 @@ static int af9005_fe_read_status(struct dvb_frontend *fe, fe_status_t * stat)
         u8 temp;
         int ret;
 
-        if (state->tuner == NULL)
+        if (fe->ops.tuner_ops.release == NULL)
                 return -ENODEV;
 
         *stat = 0;
@@ -493,7 +491,7 @@ static int af9005_fe_read_status(struct dvb_frontend *fe, fe_status_t * stat)
 static int af9005_fe_read_ber(struct dvb_frontend *fe, u32 * ber)
 {
         struct af9005_fe_state *state = fe->demodulator_priv;
-        if (state->tuner == NULL)
+        if (fe->ops.tuner_ops.release  == NULL)
                 return -ENODEV;
         af9005_fe_refresh_state(fe);
         *ber = state->ber;
@@ -503,7 +501,7 @@ static int af9005_fe_read_ber(struct dvb_frontend *fe, u32 * ber)
 static int af9005_fe_read_unc_blocks(struct dvb_frontend *fe, u32 * unc)
 {
         struct af9005_fe_state *state = fe->demodulator_priv;
-        if (state->tuner == NULL)
+        if (fe->ops.tuner_ops.release == NULL)
                 return -ENODEV;
         af9005_fe_refresh_state(fe);
         *unc = state->unc;
@@ -517,7 +515,7 @@ static int af9005_fe_read_signal_strength(struct dvb_frontend *fe,
         int ret;
         u8 if_gain, rf_gain;
 
-        if (state->tuner == NULL)
+        if (fe->ops.tuner_ops.release == NULL)
                 return -ENODEV;
         ret =
             af9005_read_ofdm_register(state->d, xd_r_reg_aagc_rf_gain,
@@ -1041,7 +1039,7 @@ static int af9005_fe_init(struct dvb_frontend *fe)
                 return ret;
 
         /* attach tuner and init */
-        if (state->tuner == NULL) {
+        if (fe->ops.tuner_ops.release == NULL) {
                 /* read tuner and board id from eeprom */
                 ret = af9005_read_eeprom(adap->dev, 0xc6, buf, 2);
                 if (ret) {
@@ -1058,20 +1056,16 @@ static int af9005_fe_init(struct dvb_frontend *fe)
                                 return ret;
                         }
                         if1 = (u16) (buf[0] << 8) + buf[1];
-                        state->tuner =
-                            dvb_attach(mt2060_attach, fe, &adap->dev->i2c_adap,
-                                       &af9005_mt2060_config, if1);
-                        if (state->tuner == NULL) {
+                        if (dvb_attach(mt2060_attach, fe, &adap->dev->i2c_adap,
+                                         &af9005_mt2060_config, if1) == NULL) {
                                 deb_info("MT2060 attach failed\n");
                                 return -ENODEV;
                         }
                         break;
                 case 3: /* QT1010 */
                 case 9: /* QT1010B */
-                        state->tuner =
-                            dvb_attach(qt1010_attach, fe, &adap->dev->i2c_adap,
-                                       &af9005_qt1010_config);
-                        if (state->tuner == NULL) {
+                        if (dvb_attach(qt1010_attach, fe, &adap->dev->i2c_adap,
+                                        &af9005_qt1010_config) ==NULL) {
                                 deb_info("QT1010 attach failed\n");
                                 return -ENODEV;
                         }
@@ -1080,7 +1074,7 @@ static int af9005_fe_init(struct dvb_frontend *fe)
                         err("Unsupported tuner type %d", buf[0]);
                         return -ENODEV;
                 }
-                ret = state->tuner->ops.tuner_ops.init(state->tuner);
+                ret = fe->ops.tuner_ops.init(fe);
                 if (ret)
                         return ret;
         }
@@ -1118,7 +1112,7 @@ static int af9005_fe_set_frontend(struct dvb_frontend *fe,
 
         deb_info("af9005_fe_set_frontend freq %d bw %d\n", fep->frequency,
                  fep->u.ofdm.bandwidth);
-        if (state->tuner == NULL) {
+        if (fe->ops.tuner_ops.release == NULL) {
                 err("Tuner not attached");
                 return -ENODEV;
         }
@@ -1199,7 +1193,7 @@ static int af9005_fe_set_frontend(struct dvb_frontend *fe,
                 return ret;
         /* set tuner */
         deb_info("set tuner\n");
-        ret = state->tuner->ops.tuner_ops.set_params(state->tuner, fep);
+        ret = fe->ops.tuner_ops.set_params(fe, fep);
         if (ret)
                 return ret;
 
@@ -1435,12 +1429,6 @@ static void af9005_fe_release(struct dvb_frontend *fe)
 {
         struct af9005_fe_state *state =
             (struct af9005_fe_state *)fe->demodulator_priv;
-        if (state->tuner != NULL && state->tuner->ops.tuner_ops.release != NULL) {
-                state->tuner->ops.tuner_ops.release(state->tuner);
-#ifdef CONFIG_DVB_CORE_ATTACH
-                symbol_put_addr(state->tuner->ops.tuner_ops.release);
-#endif
-        }
         kfree(state);
 }
 
@@ -1458,7 +1446,6 @@ struct dvb_frontend *af9005_fe_attach(struct dvb_usb_device *d)
         deb_info("attaching frontend af9005\n");
 
         state->d = d;
-        state->tuner = NULL;
         state->opened = 0;
 
         memcpy(&state->frontend.ops, &af9005_fe_ops,