1 files changed, 30 insertions, 30 deletions

diff --git a/drivers/media/dvb/dvb-core/dvb_frontend.c b/drivers/media/dvb/dvb-core/dvb_frontend.c
index fe6cd73620e..19ffb7178e8 100644
--- a/drivers/media/dvb/dvb-core/dvb_frontend.c
+++ b/drivers/media/dvb/dvb-core/dvb_frontend.c
@@ -105,7 +105,7 @@ struct dvb_frontend_private {
 
         /* thread/frontend values */
         struct dvb_device *dvbdev;
-        struct dvb_frontend_parameters parameters;
+        struct dvb_frontend_parameters parameters_in;
         struct dvb_fe_events events;
         struct semaphore sem;
         struct list_head list_head;
@@ -160,7 +160,7 @@ static void dvb_frontend_add_event(struct dvb_frontend *fe, fe_status_t status)
 
         e = &events->events[events->eventw];
 
-        memcpy (&e->parameters, &fepriv->parameters,
+        memcpy (&e->parameters, &fepriv->parameters_in,
                 sizeof (struct dvb_frontend_parameters));
 
         if (status & FE_HAS_LOCK)
@@ -277,12 +277,12 @@ static int dvb_frontend_swzigzag_autotune(struct dvb_frontend *fe, int check_wra
         int ready = 0;
         int fe_set_err = 0;
         struct dvb_frontend_private *fepriv = fe->frontend_priv;
-        int original_inversion = fepriv->parameters.inversion;
-        u32 original_frequency = fepriv->parameters.frequency;
+        int original_inversion = fepriv->parameters_in.inversion;
+        u32 original_frequency = fepriv->parameters_in.frequency;
 
         /* are we using autoinversion? */
         autoinversion = ((!(fe->ops.info.caps & FE_CAN_INVERSION_AUTO)) &&
-                         (fepriv->parameters.inversion == INVERSION_AUTO));
+                         (fepriv->parameters_in.inversion == INVERSION_AUTO));
 
         /* setup parameters correctly */
         while(!ready) {
@@ -348,18 +348,18 @@ static int dvb_frontend_swzigzag_autotune(struct dvb_frontend *fe, int check_wra
                 fepriv->auto_step, fepriv->auto_sub_step, fepriv->started_auto_step);
 
         /* set the frontend itself */
-        fepriv->parameters.frequency += fepriv->lnb_drift;
+        fepriv->parameters_in.frequency += fepriv->lnb_drift;
         if (autoinversion)
-                fepriv->parameters.inversion = fepriv->inversion;
+                fepriv->parameters_in.inversion = fepriv->inversion;
         if (fe->ops.set_frontend)
-                fe_set_err = fe->ops.set_frontend(fe, &fepriv->parameters);
+                fe_set_err = fe->ops.set_frontend(fe, &fepriv->parameters_in);
         if (fe_set_err < 0) {
                 fepriv->state = FESTATE_ERROR;
                 return fe_set_err;
         }
 
-        fepriv->parameters.frequency = original_frequency;
-        fepriv->parameters.inversion = original_inversion;
+        fepriv->parameters_in.frequency = original_frequency;
+        fepriv->parameters_in.inversion = original_inversion;
 
         fepriv->auto_sub_step++;
         return 0;
@@ -383,7 +383,7 @@ static void dvb_frontend_swzigzag(struct dvb_frontend *fe)
                 if (fepriv->state & FESTATE_RETUNE) {
                         if (fe->ops.set_frontend)
                                 retval = fe->ops.set_frontend(fe,
-                                                        &fepriv->parameters);
+                                                        &fepriv->parameters_in);
                         if (retval < 0)
                                 fepriv->state = FESTATE_ERROR;
                         else
@@ -413,8 +413,8 @@ static void dvb_frontend_swzigzag(struct dvb_frontend *fe)
 
                 /* if we're tuned, then we have determined the correct inversion */
                 if ((!(fe->ops.info.caps & FE_CAN_INVERSION_AUTO)) &&
-                    (fepriv->parameters.inversion == INVERSION_AUTO)) {
-                        fepriv->parameters.inversion = fepriv->inversion;
+                    (fepriv->parameters_in.inversion == INVERSION_AUTO)) {
+                        fepriv->parameters_in.inversion = fepriv->inversion;
                 }
                 return;
         }
@@ -594,7 +594,7 @@ restart:
 
                                 if (fepriv->state & FESTATE_RETUNE) {
                                         dprintk("%s: Retune requested, FESTATE_RETUNE\n", __func__);
-                                        params = &fepriv->parameters;
+                                        params = &fepriv->parameters_in;
                                         fepriv->state = FESTATE_TUNED;
                                 }
 
@@ -616,7 +616,7 @@ restart:
                                 dprintk("%s: Frontend ALGO = DVBFE_ALGO_CUSTOM, state=%d\n", __func__, fepriv->state);
                                 if (fepriv->state & FESTATE_RETUNE) {
                                         dprintk("%s: Retune requested, FESTAT_RETUNE\n", __func__);
-                                        params = &fepriv->parameters;
+                                        params = &fepriv->parameters_in;
                                         fepriv->state = FESTATE_TUNED;
                                 }
                                 /* Case where we are going to search for a carrier
@@ -625,7 +625,7 @@ restart:
                                  */
                                 if (fepriv->algo_status & DVBFE_ALGO_SEARCH_AGAIN) {
                                         if (fe->ops.search) {
-                                                fepriv->algo_status = fe->ops.search(fe, &fepriv->parameters);
+                                                fepriv->algo_status = fe->ops.search(fe, &fepriv->parameters_in);
                                                 /* We did do a search as was requested, the flags are
                                                  * now unset as well and has the flags wrt to search.
                                                  */
@@ -636,7 +636,7 @@ restart:
                                 /* Track the carrier if the search was successful */
                                 if (fepriv->algo_status == DVBFE_ALGO_SEARCH_SUCCESS) {
                                         if (fe->ops.track)
-                                                fe->ops.track(fe, &fepriv->parameters);
+                                                fe->ops.track(fe, &fepriv->parameters_in);
                                 } else {
                                         fepriv->algo_status |= DVBFE_ALGO_SEARCH_AGAIN;
                                         fepriv->delay = HZ / 2;
@@ -1076,7 +1076,7 @@ static void dtv_property_legacy_params_sync(struct dvb_frontend *fe)
 {
         const struct dtv_frontend_properties *c = &fe->dtv_property_cache;
         struct dvb_frontend_private *fepriv = fe->frontend_priv;
-        struct dvb_frontend_parameters *p = &fepriv->parameters;
+        struct dvb_frontend_parameters *p = &fepriv->parameters_in;
 
         p->frequency = c->frequency;
         p->inversion = c->inversion;
@@ -1124,7 +1124,7 @@ static void dtv_property_adv_params_sync(struct dvb_frontend *fe)
 {
         const struct dtv_frontend_properties *c = &fe->dtv_property_cache;
         struct dvb_frontend_private *fepriv = fe->frontend_priv;
-        struct dvb_frontend_parameters *p = &fepriv->parameters;
+        struct dvb_frontend_parameters *p = &fepriv->parameters_in;
 
         p->frequency = c->frequency;
         p->inversion = c->inversion;
@@ -1361,7 +1361,7 @@ static int dtv_property_process_set(struct dvb_frontend *fe,
                 dtv_property_cache_submit(fe);
 
                 r = dvb_frontend_ioctl_legacy(file, FE_SET_FRONTEND,
-                        &fepriv->parameters);
+                        &fepriv->parameters_in);
                 break;
         case DTV_FREQUENCY:
                 fe->dtv_property_cache.frequency = tvp->u.data;
@@ -1792,7 +1792,7 @@ static int dvb_frontend_ioctl_legacy(struct file *file,
                 struct dvb_frontend_tune_settings fetunesettings;
 
                 if(fe->dtv_property_cache.state == DTV_TUNE) {
-                        if (dvb_frontend_check_parameters(fe, &fepriv->parameters) < 0) {
+                        if (dvb_frontend_check_parameters(fe, &fepriv->parameters_in) < 0) {
                                 err = -EINVAL;
                                 break;
                         }
@@ -1802,9 +1802,9 @@ static int dvb_frontend_ioctl_legacy(struct file *file,
                                 break;
                         }
 
-                        memcpy (&fepriv->parameters, parg,
+                        memcpy (&fepriv->parameters_in, parg,
                                 sizeof (struct dvb_frontend_parameters));
-                        dtv_property_cache_sync(fe, &fepriv->parameters);
+                        dtv_property_cache_sync(fe, &fepriv->parameters_in);
                 }
 
                 memset(&fetunesettings, 0, sizeof(struct dvb_frontend_tune_settings));
@@ -1813,15 +1813,15 @@ static int dvb_frontend_ioctl_legacy(struct file *file,
 
                 /* force auto frequency inversion if requested */
                 if (dvb_force_auto_inversion) {
-                        fepriv->parameters.inversion = INVERSION_AUTO;
+                        fepriv->parameters_in.inversion = INVERSION_AUTO;
                         fetunesettings.parameters.inversion = INVERSION_AUTO;
                 }
                 if (fe->ops.info.type == FE_OFDM) {
                         /* without hierarchical coding code_rate_LP is irrelevant,
                          * so we tolerate the otherwise invalid FEC_NONE setting */
-                        if (fepriv->parameters.u.ofdm.hierarchy_information == HIERARCHY_NONE &&
-                            fepriv->parameters.u.ofdm.code_rate_LP == FEC_NONE)
-                                fepriv->parameters.u.ofdm.code_rate_LP = FEC_AUTO;
+                        if (fepriv->parameters_in.u.ofdm.hierarchy_information == HIERARCHY_NONE &&
+                            fepriv->parameters_in.u.ofdm.code_rate_LP == FEC_NONE)
+                                fepriv->parameters_in.u.ofdm.code_rate_LP = FEC_AUTO;
                 }
 
                 /* get frontend-specific tuning settings */
@@ -1834,8 +1834,8 @@ static int dvb_frontend_ioctl_legacy(struct file *file,
                         switch(fe->ops.info.type) {
                         case FE_QPSK:
                                 fepriv->min_delay = HZ/20;
-                                fepriv->step_size = fepriv->parameters.u.qpsk.symbol_rate / 16000;
-                                fepriv->max_drift = fepriv->parameters.u.qpsk.symbol_rate / 2000;
+                                fepriv->step_size = fepriv->parameters_in.u.qpsk.symbol_rate / 16000;
+                                fepriv->max_drift = fepriv->parameters_in.u.qpsk.symbol_rate / 2000;
                                 break;
 
                         case FE_QAM:
@@ -1877,7 +1877,7 @@ static int dvb_frontend_ioctl_legacy(struct file *file,
 
         case FE_GET_FRONTEND:
                 if (fe->ops.get_frontend) {
-                        memcpy (parg, &fepriv->parameters, sizeof (struct dvb_frontend_parameters));
+                        memcpy (parg, &fepriv->parameters_in, sizeof (struct dvb_frontend_parameters));
                         err = fe->ops.get_frontend(fe, (struct dvb_frontend_parameters*) parg);
                 }
                 break;