On 27-12-2011 10:21, Andreas Oberritter wrote:
> On 27.12.2011 02:07, Mauro Carvalho Chehab wrote:
>> The old method is renamed to get_frontend_legacy(), while not all
>> frontends are converted.
>>
>> Signed-off-by: Mauro Carvalho Chehab <mchehab@xxxxxxxxxx>
>> ---
>> drivers/media/dvb/bt8xx/dst.c | 8 +-
>> drivers/media/dvb/dvb-core/dvb_frontend.c | 102 ++++++++++++++++++++------
>> drivers/media/dvb/dvb-core/dvb_frontend.h | 5 +-
>> drivers/media/dvb/dvb-usb/af9005-fe.c | 4 +-
>> drivers/media/dvb/dvb-usb/cinergyT2-fe.c | 2 +-
>> drivers/media/dvb/dvb-usb/dtt200u-fe.c | 2 +-
>> drivers/media/dvb/dvb-usb/friio-fe.c | 2 +-
>> drivers/media/dvb/dvb-usb/mxl111sf-demod.c | 2 +-
>> drivers/media/dvb/dvb-usb/vp702x-fe.c | 2 +-
>> drivers/media/dvb/dvb-usb/vp7045-fe.c | 2 +-
>> drivers/media/dvb/firewire/firedtv-fe.c | 2 +-
>> drivers/media/dvb/frontends/af9013.c | 2 +-
>> drivers/media/dvb/frontends/atbm8830.c | 2 +-
>> drivers/media/dvb/frontends/au8522_dig.c | 2 +-
>> drivers/media/dvb/frontends/cx22700.c | 2 +-
>> drivers/media/dvb/frontends/cx22702.c | 2 +-
>> drivers/media/dvb/frontends/cx24110.c | 2 +-
>> drivers/media/dvb/frontends/cx24123.c | 2 +-
>> drivers/media/dvb/frontends/cxd2820r_core.c | 4 +-
>> drivers/media/dvb/frontends/dib3000mb.c | 2 +-
>> drivers/media/dvb/frontends/dib3000mc.c | 2 +-
>> drivers/media/dvb/frontends/dib7000m.c | 2 +-
>> drivers/media/dvb/frontends/dib7000p.c | 2 +-
>> drivers/media/dvb/frontends/dib8000.c | 4 +-
>> drivers/media/dvb/frontends/dib9000.c | 4 +-
>> drivers/media/dvb/frontends/drxd_hard.c | 2 +-
>> drivers/media/dvb/frontends/drxk_hard.c | 4 +-
>> drivers/media/dvb/frontends/dvb_dummy_fe.c | 6 +-
>> drivers/media/dvb/frontends/it913x-fe.c | 2 +-
>> drivers/media/dvb/frontends/l64781.c | 2 +-
>> drivers/media/dvb/frontends/lgdt3305.c | 4 +-
>> drivers/media/dvb/frontends/lgdt330x.c | 4 +-
>> drivers/media/dvb/frontends/lgs8gl5.c | 2 +-
>> drivers/media/dvb/frontends/lgs8gxx.c | 2 +-
>> drivers/media/dvb/frontends/mb86a20s.c | 2 +-
>> drivers/media/dvb/frontends/mt312.c | 2 +-
>> drivers/media/dvb/frontends/mt352.c | 2 +-
>> drivers/media/dvb/frontends/or51132.c | 2 +-
>> drivers/media/dvb/frontends/s5h1409.c | 2 +-
>> drivers/media/dvb/frontends/s5h1411.c | 2 +-
>> drivers/media/dvb/frontends/s5h1420.c | 2 +-
>> drivers/media/dvb/frontends/s5h1432.c | 2 +-
>> drivers/media/dvb/frontends/s921.c | 2 +-
>> drivers/media/dvb/frontends/stb0899_drv.c | 2 +-
>> drivers/media/dvb/frontends/stb6100.c | 4 +-
>> drivers/media/dvb/frontends/stv0297.c | 2 +-
>> drivers/media/dvb/frontends/stv0299.c | 2 +-
>> drivers/media/dvb/frontends/stv0367.c | 4 +-
>> drivers/media/dvb/frontends/stv0900_core.c | 2 +-
>> drivers/media/dvb/frontends/tda10021.c | 2 +-
>> drivers/media/dvb/frontends/tda10023.c | 2 +-
>> drivers/media/dvb/frontends/tda10048.c | 2 +-
>> drivers/media/dvb/frontends/tda1004x.c | 4 +-
>> drivers/media/dvb/frontends/tda10071.c | 2 +-
>> drivers/media/dvb/frontends/tda10086.c | 2 +-
>> drivers/media/dvb/frontends/tda8083.c | 2 +-
>> drivers/media/dvb/frontends/ves1820.c | 2 +-
>> drivers/media/dvb/frontends/ves1x93.c | 2 +-
>> drivers/media/dvb/frontends/zl10353.c | 2 +-
>> drivers/media/dvb/siano/smsdvb.c | 2 +-
>> drivers/media/video/tlg2300/pd-dvb.c | 2 +-
>> drivers/staging/media/as102/as102_fe.c | 2 +-
>> 62 files changed, 157 insertions(+), 100 deletions(-)
>>
>> diff --git a/drivers/media/dvb/bt8xx/dst.c b/drivers/media/dvb/bt8xx/dst.c
>> index 4658bd6..6afc083 100644
>> --- a/drivers/media/dvb/bt8xx/dst.c
>> +++ b/drivers/media/dvb/bt8xx/dst.c
>> @@ -1778,7 +1778,7 @@ static struct dvb_frontend_ops dst_dvbt_ops = {
>> .init = dst_init,
>> .tune = dst_tune_frontend,
>> .set_frontend_legacy = dst_set_frontend,
>> - .get_frontend = dst_get_frontend,
>> + .get_frontend_legacy = dst_get_frontend,
>> .get_frontend_algo = dst_get_tuning_algo,
>> .read_status = dst_read_status,
>> .read_signal_strength = dst_read_signal_strength,
>> @@ -1804,7 +1804,7 @@ static struct dvb_frontend_ops dst_dvbs_ops = {
>> .init = dst_init,
>> .tune = dst_tune_frontend,
>> .set_frontend_legacy = dst_set_frontend,
>> - .get_frontend = dst_get_frontend,
>> + .get_frontend_legacy = dst_get_frontend,
>> .get_frontend_algo = dst_get_tuning_algo,
>> .read_status = dst_read_status,
>> .read_signal_strength = dst_read_signal_strength,
>> @@ -1838,7 +1838,7 @@ static struct dvb_frontend_ops dst_dvbc_ops = {
>> .init = dst_init,
>> .tune = dst_tune_frontend,
>> .set_frontend_legacy = dst_set_frontend,
>> - .get_frontend = dst_get_frontend,
>> + .get_frontend_legacy = dst_get_frontend,
>> .get_frontend_algo = dst_get_tuning_algo,
>> .read_status = dst_read_status,
>> .read_signal_strength = dst_read_signal_strength,
>> @@ -1861,7 +1861,7 @@ static struct dvb_frontend_ops dst_atsc_ops = {
>> .init = dst_init,
>> .tune = dst_tune_frontend,
>> .set_frontend_legacy = dst_set_frontend,
>> - .get_frontend = dst_get_frontend,
>> + .get_frontend_legacy = dst_get_frontend,
>> .get_frontend_algo = dst_get_tuning_algo,
>> .read_status = dst_read_status,
>> .read_signal_strength = dst_read_signal_strength,
>> diff --git a/drivers/media/dvb/dvb-core/dvb_frontend.c b/drivers/media/dvb/dvb-core/dvb_frontend.c
>> index eca6170..1eefb91 100644
>> --- a/drivers/media/dvb/dvb-core/dvb_frontend.c
>> +++ b/drivers/media/dvb/dvb-core/dvb_frontend.c
>> @@ -139,6 +139,14 @@ struct dvb_frontend_private {
>> };
>>
>> static void dvb_frontend_wakeup(struct dvb_frontend *fe);
>> +static int dtv_get_frontend(struct dvb_frontend *fe,
>> + struct dtv_frontend_properties *c,
>> + struct dvb_frontend_parameters *p_out);
>> +
>> +static bool has_get_frontend(struct dvb_frontend *fe)
>> +{
>> + return fe->ops.get_frontend || fe->ops.get_frontend_legacy;
>> +}
>>
>> static void dvb_frontend_add_event(struct dvb_frontend *fe, fe_status_t status)
>> {
>> @@ -149,8 +157,8 @@ static void dvb_frontend_add_event(struct dvb_frontend *fe, fe_status_t status)
>>
>> dprintk ("%s\n", __func__);
>>
>> - if ((status & FE_HAS_LOCK) && fe->ops.get_frontend)
>> - fe->ops.get_frontend(fe, &fepriv->parameters_out);
>> + if ((status & FE_HAS_LOCK) && has_get_frontend(fe))
>> + dtv_get_frontend(fe, NULL, &fepriv->parameters_out);
>>
>> mutex_lock(&events->mtx);
>>
>> @@ -1097,11 +1105,10 @@ static void dtv_property_cache_sync(struct dvb_frontend *fe,
>> /* Ensure the cached values are set correctly in the frontend
>> * legacy tuning structures, for the advanced tuning API.
>> */
>> -static void dtv_property_legacy_params_sync(struct dvb_frontend *fe)
>> +static void dtv_property_legacy_params_sync(struct dvb_frontend *fe,
>> + struct dvb_frontend_parameters *p)
>> {
>> 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_in;
>>
>> p->frequency = c->frequency;
>> p->inversion = c->inversion;
>> @@ -1223,6 +1230,7 @@ static void dtv_property_adv_params_sync(struct dvb_frontend *fe)
>> static void dtv_property_cache_submit(struct dvb_frontend *fe)
>> {
>> const struct dtv_frontend_properties *c = &fe->dtv_property_cache;
>> + struct dvb_frontend_private *fepriv = fe->frontend_priv;
>>
>> /* For legacy delivery systems we don't need the delivery_system to
>> * be specified, but we populate the older structures from the cache
>> @@ -1231,7 +1239,7 @@ static void dtv_property_cache_submit(struct dvb_frontend *fe)
>> if(is_legacy_delivery_system(c->delivery_system)) {
>>
>> dprintk("%s() legacy, modulation = %d\n", __func__, c->modulation);
>> - dtv_property_legacy_params_sync(fe);
>> + dtv_property_legacy_params_sync(fe, &fepriv->parameters_in);
>>
>> } else {
>> dprintk("%s() adv, modulation = %d\n", __func__, c->modulation);
>> @@ -1246,6 +1254,58 @@ static void dtv_property_cache_submit(struct dvb_frontend *fe)
>> }
>> }
>>
>> +/**
>> + * dtv_get_frontend - calls a callback for retrieving DTV parameters
>> + * @fe: struct dvb_frontend pointer
>> + * @c: struct dtv_frontend_properties pointer (DVBv5 cache)
>> + * @p_out struct dvb_frontend_parameters pointer (DVBv3 FE struct)
>> + *
>> + * This routine calls either the DVBv3 or DVBv5 get_frontend call.
>> + * If c is not null, it will update the DVBv5 cache struct pointed by it.
>> + * If p_out is not null, it will update the DVBv3 params pointed by it.
>> + */
>> +static int dtv_get_frontend(struct dvb_frontend *fe,
>> + struct dtv_frontend_properties *c,
>> + struct dvb_frontend_parameters *p_out)
>> +{
>> + const struct dtv_frontend_properties *cache = &fe->dtv_property_cache;
>> + struct dtv_frontend_properties tmp_cache;
>> + struct dvb_frontend_parameters tmp_out;
>> + bool fill_cache = (c != NULL);
>> + bool fill_params = (p_out != NULL);
>> + int r;
>> +
>> + if (!p_out)
>> + p_out = & tmp_out;
>> +
>> + if (!c)
>> + c = &tmp_cache;
>> + else
>> + memcpy(c, cache, sizeof(*c));
>> +
>> + /* Then try the DVBv5 one */
>> + if (fe->ops.get_frontend) {
>> + r = fe->ops.get_frontend(fe, c);
>> + if (unlikely(r < 0))
>> + return r;
>> + if (fill_params)
>> + dtv_property_legacy_params_sync(fe, p_out);
>> + return 0;
>> + }
>> +
>> + /* As no DVBv5 call exists, use the DVBv3 one */
>> + if (fe->ops.get_frontend_legacy) {
>> + r = fe->ops.get_frontend_legacy(fe, p_out);
>> + if (unlikely(r < 0))
>> + return r;
>> + if (fill_cache)
>> + dtv_property_cache_sync(fe, c, p_out);
>> + return 0;
>> + }
>> +
>> + return -EOPNOTSUPP;
>> +}
>> +
>> static int dvb_frontend_ioctl_legacy(struct file *file,
>> unsigned int cmd, void *parg);
>> static int dvb_frontend_ioctl_properties(struct file *file,
>> @@ -1296,24 +1356,12 @@ static void dtv_set_default_delivery_caps(const struct dvb_frontend *fe, struct
>> }
>>
>> static int dtv_property_process_get(struct dvb_frontend *fe,
>> + const struct dtv_frontend_properties *c,
>> struct dtv_property *tvp,
>> struct file *file)
>> {
>> - const struct dtv_frontend_properties *c = &fe->dtv_property_cache;
>> - struct dvb_frontend_private *fepriv = fe->frontend_priv;
>> - struct dtv_frontend_properties cdetected;
>> int r;
>>
>> - /*
>> - * If the driver implements a get_frontend function, then convert
>> - * detected parameters to S2API properties.
>> - */
>> - if (fe->ops.get_frontend) {
>> - cdetected = *c;
>> - dtv_property_cache_sync(fe, &cdetected, &fepriv->parameters_out);
>> - c = &cdetected;
>> - }
>> -
>> switch(tvp->cmd) {
>> case DTV_ENUM_DELSYS:
>> dtv_set_default_delivery_caps(fe, tvp);
>> @@ -1685,6 +1733,7 @@ static int dvb_frontend_ioctl_properties(struct file *file,
>>
>> } else
>> if(cmd == FE_GET_PROPERTY) {
>> + struct dtv_frontend_properties cache_out;
>>
>> tvps = (struct dtv_properties __user *)parg;
>>
>> @@ -1707,8 +1756,13 @@ static int dvb_frontend_ioctl_properties(struct file *file,
>> goto out;
>> }
>>
>> + /*
>> + * Fills the cache out struct with the cache contents, plus
>> + * the data retrieved from get_frontend/get_frontend_legacy.
>> + */
>> + dtv_get_frontend(fe, &cache_out, NULL);
>
> Unlike before, this code actually calls the get_frontend driver
> callback, causing unwanted I2C traffic for every property. Please drop
> this behavioural change.
Look again: get_frontend() is called only once, when the user requests
FE_GET_PROPERTY.
This will only generate i2c traffic if the frontend implements get_frontend,
and if it needs to retrieve something from the hardware.
Btw, there's an optimization on it done by patch 83/91 [1]: if the driver
doesn't implement get_frontend, it should return the cached values.
[1] http://patchwork.linuxtv.org/patch/9057/
> Btw, this doesn't match the patch description.
>
>> for (i = 0; i < tvps->num; i++) {
>> - err = dtv_property_process_get(fe, tvp + i, file);
>> + err = dtv_property_process_get(fe, &cache_out, tvp + i, file);
This loop will sync the data from the cache into the users data, but it won't call
get_frontend().
Btw, if you take a look inside dtv_property_process_get(), you'll see
that get_property() is called every time, for each property.
So, the basic difference is that get_property() will serialize for every property,
while get_frontend() is called only once.
>> if (err < 0)
>> goto out;
>> (tvp + i)->result = err;
>> @@ -2008,10 +2062,10 @@ static int dvb_frontend_ioctl_legacy(struct file *file,
>> break;
>>
>> case FE_GET_FRONTEND:
>> - if (fe->ops.get_frontend) {
>> - err = fe->ops.get_frontend(fe, &fepriv->parameters_out);
>> - memcpy(parg, &fepriv->parameters_out, sizeof(struct dvb_frontend_parameters));
>> - }
>> + err = dtv_get_frontend(fe, NULL, &fepriv->parameters_out);
>> + if (err >= 0)
>> + memcpy(parg, &fepriv->parameters_out,
>> + sizeof(struct dvb_frontend_parameters));
>> break;
>>
>> case FE_SET_FRONTEND_TUNE_MODE:
>> diff --git a/drivers/media/dvb/dvb-core/dvb_frontend.h b/drivers/media/dvb/dvb-core/dvb_frontend.h
>> index dd44964..06ec17a 100644
>> --- a/drivers/media/dvb/dvb-core/dvb_frontend.h
>> +++ b/drivers/media/dvb/dvb-core/dvb_frontend.h
>> @@ -256,6 +256,8 @@ struct analog_demod_ops {
>> int (*set_config)(struct dvb_frontend *fe, void *priv_cfg);
>> };
>>
>> +struct dtv_frontend_properties;
>> +
>> struct dvb_frontend_ops {
>>
>> struct dvb_frontend_info info;
>> @@ -284,7 +286,8 @@ struct dvb_frontend_ops {
>> int (*set_frontend)(struct dvb_frontend* fe);
>> int (*get_tune_settings)(struct dvb_frontend* fe, struct dvb_frontend_tune_settings* settings);
>>
>> - int (*get_frontend)(struct dvb_frontend* fe, struct dvb_frontend_parameters* params);
>> + int (*get_frontend_legacy)(struct dvb_frontend *fe, struct dvb_frontend_parameters *params);
>> + int (*get_frontend)(struct dvb_frontend *fe, struct dtv_frontend_properties *props);
>>
>> int (*read_status)(struct dvb_frontend* fe, fe_status_t* status);
>> int (*read_ber)(struct dvb_frontend* fe, u32* ber);
>> diff --git a/drivers/media/dvb/dvb-usb/af9005-fe.c b/drivers/media/dvb/dvb-usb/af9005-fe.c
>> index f216933..e9addd8 100644
>> --- a/drivers/media/dvb/dvb-usb/af9005-fe.c
>> +++ b/drivers/media/dvb/dvb-usb/af9005-fe.c
>> @@ -1239,7 +1239,7 @@ static int af9005_fe_get_frontend(struct dvb_frontend *fe,
>> &temp);
>> if (ret)
>> return ret;
>> - deb_info("===== fe_get_frontend ==============\n");
>> + deb_info("===== fe_get_frontend_legacy = =============\n");
>> deb_info("CONSTELLATION ");
>> switch (temp) {
>> case 0:
>> @@ -1476,7 +1476,7 @@ static struct dvb_frontend_ops af9005_fe_ops = {
>> .ts_bus_ctrl = af9005_ts_bus_ctrl,
>>
>> .set_frontend_legacy = af9005_fe_set_frontend,
>> - .get_frontend = af9005_fe_get_frontend,
>> + .get_frontend_legacy = af9005_fe_get_frontend,
>>
>> .read_status = af9005_fe_read_status,
>> .read_ber = af9005_fe_read_ber,
>> diff --git a/drivers/media/dvb/dvb-usb/cinergyT2-fe.c b/drivers/media/dvb/dvb-usb/cinergyT2-fe.c
>> index cad2284..40d50f7 100644
>> --- a/drivers/media/dvb/dvb-usb/cinergyT2-fe.c
>> +++ b/drivers/media/dvb/dvb-usb/cinergyT2-fe.c
>> @@ -341,7 +341,7 @@ static struct dvb_frontend_ops cinergyt2_fe_ops = {
>> .sleep = cinergyt2_fe_sleep,
>>
>> .set_frontend_legacy = cinergyt2_fe_set_frontend,
>> - .get_frontend = cinergyt2_fe_get_frontend,
>> + .get_frontend_legacy = cinergyt2_fe_get_frontend,
>> .get_tune_settings = cinergyt2_fe_get_tune_settings,
>>
>> .read_status = cinergyt2_fe_read_status,
>> diff --git a/drivers/media/dvb/dvb-usb/dtt200u-fe.c b/drivers/media/dvb/dvb-usb/dtt200u-fe.c
>> index ef9f7e4..7ce8227 100644
>> --- a/drivers/media/dvb/dvb-usb/dtt200u-fe.c
>> +++ b/drivers/media/dvb/dvb-usb/dtt200u-fe.c
>> @@ -194,7 +194,7 @@ static struct dvb_frontend_ops dtt200u_fe_ops = {
>> .sleep = dtt200u_fe_sleep,
>>
>> .set_frontend_legacy = dtt200u_fe_set_frontend,
>> - .get_frontend = dtt200u_fe_get_frontend,
>> + .get_frontend_legacy = dtt200u_fe_get_frontend,
>> .get_tune_settings = dtt200u_fe_get_tune_settings,
>>
>> .read_status = dtt200u_fe_read_status,
>> diff --git a/drivers/media/dvb/dvb-usb/friio-fe.c b/drivers/media/dvb/dvb-usb/friio-fe.c
>> index c98e2cc..7973aaf 100644
>> --- a/drivers/media/dvb/dvb-usb/friio-fe.c
>> +++ b/drivers/media/dvb/dvb-usb/friio-fe.c
>> @@ -467,7 +467,7 @@ static struct dvb_frontend_ops jdvbt90502_ops = {
>> .set_property = jdvbt90502_set_property,
>>
>> .set_frontend_legacy = jdvbt90502_set_frontend,
>> - .get_frontend = jdvbt90502_get_frontend,
>> + .get_frontend_legacy = jdvbt90502_get_frontend,
>>
>> .read_status = jdvbt90502_read_status,
>> .read_signal_strength = jdvbt90502_read_signal_strength,
>> diff --git a/drivers/media/dvb/dvb-usb/mxl111sf-demod.c b/drivers/media/dvb/dvb-usb/mxl111sf-demod.c
>> index 6639d3a..b798cc8 100644
>> --- a/drivers/media/dvb/dvb-usb/mxl111sf-demod.c
>> +++ b/drivers/media/dvb/dvb-usb/mxl111sf-demod.c
>> @@ -571,7 +571,7 @@ static struct dvb_frontend_ops mxl111sf_demod_ops = {
>> .i2c_gate_ctrl = mxl111sf_i2c_gate_ctrl,
>> #endif
>> .set_frontend_legacy = mxl111sf_demod_set_frontend,
>> - .get_frontend = mxl111sf_demod_get_frontend,
>> + .get_frontend_legacy = mxl111sf_demod_get_frontend,
>> .get_tune_settings = mxl111sf_demod_get_tune_settings,
>> .read_status = mxl111sf_demod_read_status,
>> .read_signal_strength = mxl111sf_demod_read_signal_strength,
>> diff --git a/drivers/media/dvb/dvb-usb/vp702x-fe.c b/drivers/media/dvb/dvb-usb/vp702x-fe.c
>> index ee2177e..8ff5aab 100644
>> --- a/drivers/media/dvb/dvb-usb/vp702x-fe.c
>> +++ b/drivers/media/dvb/dvb-usb/vp702x-fe.c
>> @@ -371,7 +371,7 @@ static struct dvb_frontend_ops vp702x_fe_ops = {
>> .sleep = vp702x_fe_sleep,
>>
>> .set_frontend_legacy = vp702x_fe_set_frontend,
>> - .get_frontend = vp702x_fe_get_frontend,
>> + .get_frontend_legacy = vp702x_fe_get_frontend,
>> .get_tune_settings = vp702x_fe_get_tune_settings,
>>
>> .read_status = vp702x_fe_read_status,
>> diff --git a/drivers/media/dvb/dvb-usb/vp7045-fe.c b/drivers/media/dvb/dvb-usb/vp7045-fe.c
>> index 4f708c7..f8b5d8c 100644
>> --- a/drivers/media/dvb/dvb-usb/vp7045-fe.c
>> +++ b/drivers/media/dvb/dvb-usb/vp7045-fe.c
>> @@ -181,7 +181,7 @@ static struct dvb_frontend_ops vp7045_fe_ops = {
>> .sleep = vp7045_fe_sleep,
>>
>> .set_frontend_legacy = vp7045_fe_set_frontend,
>> - .get_frontend = vp7045_fe_get_frontend,
>> + .get_frontend_legacy = vp7045_fe_get_frontend,
>> .get_tune_settings = vp7045_fe_get_tune_settings,
>>
>> .read_status = vp7045_fe_read_status,
>> diff --git a/drivers/media/dvb/firewire/firedtv-fe.c b/drivers/media/dvb/firewire/firedtv-fe.c
>> index a887abc..1eb5ad3 100644
>> --- a/drivers/media/dvb/firewire/firedtv-fe.c
>> +++ b/drivers/media/dvb/firewire/firedtv-fe.c
>> @@ -174,7 +174,7 @@ void fdtv_frontend_init(struct firedtv *fdtv, const char *name)
>> ops->sleep = fdtv_sleep;
>>
>> ops->set_frontend_legacy = fdtv_set_frontend;
>> - ops->get_frontend = fdtv_get_frontend;
>> + ops->get_frontend_legacy = fdtv_get_frontend;
>>
>> ops->get_property = fdtv_get_property;
>> ops->set_property = fdtv_set_property;
>> diff --git a/drivers/media/dvb/frontends/af9013.c b/drivers/media/dvb/frontends/af9013.c
>> index a041d7f..540ed0f 100644
>> --- a/drivers/media/dvb/frontends/af9013.c
>> +++ b/drivers/media/dvb/frontends/af9013.c
>> @@ -1530,7 +1530,7 @@ static struct dvb_frontend_ops af9013_ops = {
>> .i2c_gate_ctrl = af9013_i2c_gate_ctrl,
>>
>> .set_frontend_legacy = af9013_set_frontend,
>> - .get_frontend = af9013_get_frontend,
>> + .get_frontend_legacy = af9013_get_frontend,
>>
>> .get_tune_settings = af9013_get_tune_settings,
>>
>> diff --git a/drivers/media/dvb/frontends/atbm8830.c b/drivers/media/dvb/frontends/atbm8830.c
>> index 5fc30f3..c4e0909 100644
>> --- a/drivers/media/dvb/frontends/atbm8830.c
>> +++ b/drivers/media/dvb/frontends/atbm8830.c
>> @@ -450,7 +450,7 @@ static struct dvb_frontend_ops atbm8830_ops = {
>> .i2c_gate_ctrl = atbm8830_i2c_gate_ctrl,
>>
>> .set_frontend_legacy = atbm8830_set_fe,
>> - .get_frontend = atbm8830_get_fe,
>> + .get_frontend_legacy = atbm8830_get_fe,
>> .get_tune_settings = atbm8830_get_tune_settings,
>>
>> .read_status = atbm8830_read_status,
>> diff --git a/drivers/media/dvb/frontends/au8522_dig.c b/drivers/media/dvb/frontends/au8522_dig.c
>> index 4b74cc8..327d6fe 100644
>> --- a/drivers/media/dvb/frontends/au8522_dig.c
>> +++ b/drivers/media/dvb/frontends/au8522_dig.c
>> @@ -1024,7 +1024,7 @@ static struct dvb_frontend_ops au8522_ops = {
>> .sleep = au8522_sleep,
>> .i2c_gate_ctrl = au8522_i2c_gate_ctrl,
>> .set_frontend_legacy = au8522_set_frontend,
>> - .get_frontend = au8522_get_frontend,
>> + .get_frontend_legacy = au8522_get_frontend,
>> .get_tune_settings = au8522_get_tune_settings,
>> .read_status = au8522_read_status,
>> .read_ber = au8522_read_ber,
>> diff --git a/drivers/media/dvb/frontends/cx22700.c b/drivers/media/dvb/frontends/cx22700.c
>> index ce1e74f..7ac95de 100644
>> --- a/drivers/media/dvb/frontends/cx22700.c
>> +++ b/drivers/media/dvb/frontends/cx22700.c
>> @@ -420,7 +420,7 @@ static struct dvb_frontend_ops cx22700_ops = {
>> .i2c_gate_ctrl = cx22700_i2c_gate_ctrl,
>>
>> .set_frontend_legacy = cx22700_set_frontend,
>> - .get_frontend = cx22700_get_frontend,
>> + .get_frontend_legacy = cx22700_get_frontend,
>> .get_tune_settings = cx22700_get_tune_settings,
>>
>> .read_status = cx22700_read_status,
>> diff --git a/drivers/media/dvb/frontends/cx22702.c b/drivers/media/dvb/frontends/cx22702.c
>> index 2cea13e..a04cff8 100644
>> --- a/drivers/media/dvb/frontends/cx22702.c
>> +++ b/drivers/media/dvb/frontends/cx22702.c
>> @@ -623,7 +623,7 @@ static const struct dvb_frontend_ops cx22702_ops = {
>> .i2c_gate_ctrl = cx22702_i2c_gate_ctrl,
>>
>> .set_frontend_legacy = cx22702_set_tps,
>> - .get_frontend = cx22702_get_frontend,
>> + .get_frontend_legacy = cx22702_get_frontend,
>> .get_tune_settings = cx22702_get_tune_settings,
>>
>> .read_status = cx22702_read_status,
>> diff --git a/drivers/media/dvb/frontends/cx24110.c b/drivers/media/dvb/frontends/cx24110.c
>> index c75f9da..278034d 100644
>> --- a/drivers/media/dvb/frontends/cx24110.c
>> +++ b/drivers/media/dvb/frontends/cx24110.c
>> @@ -644,7 +644,7 @@ static struct dvb_frontend_ops cx24110_ops = {
>> .init = cx24110_initfe,
>> .write = _cx24110_pll_write,
>> .set_frontend_legacy = cx24110_set_frontend,
>> - .get_frontend = cx24110_get_frontend,
>> + .get_frontend_legacy = cx24110_get_frontend,
>> .read_status = cx24110_read_status,
>> .read_ber = cx24110_read_ber,
>> .read_signal_strength = cx24110_read_signal_strength,
>> diff --git a/drivers/media/dvb/frontends/cx24123.c b/drivers/media/dvb/frontends/cx24123.c
>> index 1342429..96f99a8 100644
>> --- a/drivers/media/dvb/frontends/cx24123.c
>> +++ b/drivers/media/dvb/frontends/cx24123.c
>> @@ -1147,7 +1147,7 @@ static struct dvb_frontend_ops cx24123_ops = {
>>
>> .init = cx24123_initfe,
>> .set_frontend_legacy = cx24123_set_frontend,
>> - .get_frontend = cx24123_get_frontend,
>> + .get_frontend_legacy = cx24123_get_frontend,
>> .read_status = cx24123_read_status,
>> .read_ber = cx24123_read_ber,
>> .read_signal_strength = cx24123_read_signal_strength,
>> diff --git a/drivers/media/dvb/frontends/cxd2820r_core.c b/drivers/media/dvb/frontends/cxd2820r_core.c
>> index e8ace56..97bc353 100644
>> --- a/drivers/media/dvb/frontends/cxd2820r_core.c
>> +++ b/drivers/media/dvb/frontends/cxd2820r_core.c
>> @@ -823,7 +823,7 @@ static const struct dvb_frontend_ops cxd2820r_ops[2] = {
>> .get_tune_settings = cxd2820r_get_tune_settings,
>> .i2c_gate_ctrl = cxd2820r_i2c_gate_ctrl,
>>
>> - .get_frontend = cxd2820r_get_frontend,
>> + .get_frontend_legacy = cxd2820r_get_frontend,
>>
>> .get_frontend_algo = cxd2820r_get_frontend_algo,
>> .search = cxd2820r_search,
>> @@ -853,7 +853,7 @@ static const struct dvb_frontend_ops cxd2820r_ops[2] = {
>> .i2c_gate_ctrl = cxd2820r_i2c_gate_ctrl,
>>
>> .set_frontend_legacy = cxd2820r_set_frontend,
>> - .get_frontend = cxd2820r_get_frontend,
>> + .get_frontend_legacy = cxd2820r_get_frontend,
>>
>> .read_status = cxd2820r_read_status,
>> .read_snr = cxd2820r_read_snr,
>> diff --git a/drivers/media/dvb/frontends/dib3000mb.c b/drivers/media/dvb/frontends/dib3000mb.c
>> index 987eb17..77af240 100644
>> --- a/drivers/media/dvb/frontends/dib3000mb.c
>> +++ b/drivers/media/dvb/frontends/dib3000mb.c
>> @@ -817,7 +817,7 @@ static struct dvb_frontend_ops dib3000mb_ops = {
>> .sleep = dib3000mb_sleep,
>>
>> .set_frontend_legacy = dib3000mb_set_frontend_and_tuner,
>> - .get_frontend = dib3000mb_get_frontend,
>> + .get_frontend_legacy = dib3000mb_get_frontend,
>> .get_tune_settings = dib3000mb_fe_get_tune_settings,
>>
>> .read_status = dib3000mb_read_status,
>> diff --git a/drivers/media/dvb/frontends/dib3000mc.c b/drivers/media/dvb/frontends/dib3000mc.c
>> index 19fca6e..7ec0e02 100644
>> --- a/drivers/media/dvb/frontends/dib3000mc.c
>> +++ b/drivers/media/dvb/frontends/dib3000mc.c
>> @@ -920,7 +920,7 @@ static struct dvb_frontend_ops dib3000mc_ops = {
>>
>> .set_frontend_legacy = dib3000mc_set_frontend,
>> .get_tune_settings = dib3000mc_fe_get_tune_settings,
>> - .get_frontend = dib3000mc_get_frontend,
>> + .get_frontend_legacy = dib3000mc_get_frontend,
>>
>> .read_status = dib3000mc_read_status,
>> .read_ber = dib3000mc_read_ber,
>> diff --git a/drivers/media/dvb/frontends/dib7000m.c b/drivers/media/dvb/frontends/dib7000m.c
>> index cc6a710..45c1105 100644
>> --- a/drivers/media/dvb/frontends/dib7000m.c
>> +++ b/drivers/media/dvb/frontends/dib7000m.c
>> @@ -1453,7 +1453,7 @@ static struct dvb_frontend_ops dib7000m_ops = {
>>
>> .set_frontend_legacy = dib7000m_set_frontend,
>> .get_tune_settings = dib7000m_fe_get_tune_settings,
>> - .get_frontend = dib7000m_get_frontend,
>> + .get_frontend_legacy = dib7000m_get_frontend,
>>
>> .read_status = dib7000m_read_status,
>> .read_ber = dib7000m_read_ber,
>> diff --git a/drivers/media/dvb/frontends/dib7000p.c b/drivers/media/dvb/frontends/dib7000p.c
>> index 1e81b5b..feb82b0 100644
>> --- a/drivers/media/dvb/frontends/dib7000p.c
>> +++ b/drivers/media/dvb/frontends/dib7000p.c
>> @@ -2441,7 +2441,7 @@ static struct dvb_frontend_ops dib7000p_ops = {
>>
>> .set_frontend_legacy = dib7000p_set_frontend,
>> .get_tune_settings = dib7000p_fe_get_tune_settings,
>> - .get_frontend = dib7000p_get_frontend,
>> + .get_frontend_legacy = dib7000p_get_frontend,
>>
>> .read_status = dib7000p_read_status,
>> .read_ber = dib7000p_read_ber,
>> diff --git a/drivers/media/dvb/frontends/dib8000.c b/drivers/media/dvb/frontends/dib8000.c
>> index f9c98ba..9860062 100644
>> --- a/drivers/media/dvb/frontends/dib8000.c
>> +++ b/drivers/media/dvb/frontends/dib8000.c
>> @@ -2824,7 +2824,7 @@ static int dib8000_get_frontend(struct dvb_frontend *fe, struct dvb_frontend_par
>> if (stat&FE_HAS_SYNC) {
>> dprintk("TMCC lock on the slave%i", index_frontend);
>> /* synchronize the cache with the other frontends */
>> - state->fe[index_frontend]->ops.get_frontend(state->fe[index_frontend], fep);
>> + state->fe[index_frontend]->ops.get_frontend_legacy(state->fe[index_frontend], fep);
>> for (sub_index_frontend = 0; (sub_index_frontend < MAX_NUMBER_OF_FRONTENDS) && (state->fe[sub_index_frontend] != NULL); sub_index_frontend++) {
>> if (sub_index_frontend != index_frontend) {
>> state->fe[sub_index_frontend]->dtv_property_cache.isdbt_sb_mode = state->fe[index_frontend]->dtv_property_cache.isdbt_sb_mode;
>> @@ -3481,7 +3481,7 @@ static const struct dvb_frontend_ops dib8000_ops = {
>>
>> .set_frontend_legacy = dib8000_set_frontend,
>> .get_tune_settings = dib8000_fe_get_tune_settings,
>> - .get_frontend = dib8000_get_frontend,
>> + .get_frontend_legacy = dib8000_get_frontend,
>>
>> .read_status = dib8000_read_status,
>> .read_ber = dib8000_read_ber,
>> diff --git a/drivers/media/dvb/frontends/dib9000.c b/drivers/media/dvb/frontends/dib9000.c
>> index c7b4910..4d82a4a 100644
>> --- a/drivers/media/dvb/frontends/dib9000.c
>> +++ b/drivers/media/dvb/frontends/dib9000.c
>> @@ -1883,7 +1883,7 @@ static int dib9000_get_frontend(struct dvb_frontend *fe, struct dvb_frontend_par
>> dprintk("TPS lock on the slave%i", index_frontend);
>>
>> /* synchronize the cache with the other frontends */
>> - state->fe[index_frontend]->ops.get_frontend(state->fe[index_frontend], fep);
>> + state->fe[index_frontend]->ops.get_frontend_legacy(state->fe[index_frontend], fep);
>> for (sub_index_frontend = 0; (sub_index_frontend < MAX_NUMBER_OF_FRONTENDS) && (state->fe[sub_index_frontend] != NULL);
>> sub_index_frontend++) {
>> if (sub_index_frontend != index_frontend) {
>> @@ -2515,7 +2515,7 @@ static struct dvb_frontend_ops dib9000_ops = {
>>
>> .set_frontend_legacy = dib9000_set_frontend,
>> .get_tune_settings = dib9000_fe_get_tune_settings,
>> - .get_frontend = dib9000_get_frontend,
>> + .get_frontend_legacy = dib9000_get_frontend,
>>
>> .read_status = dib9000_read_status,
>> .read_ber = dib9000_read_ber,
>> diff --git a/drivers/media/dvb/frontends/drxd_hard.c b/drivers/media/dvb/frontends/drxd_hard.c
>> index 8118bb3..ca05a24 100644
>> --- a/drivers/media/dvb/frontends/drxd_hard.c
>> +++ b/drivers/media/dvb/frontends/drxd_hard.c
>> @@ -2957,7 +2957,7 @@ static struct dvb_frontend_ops drxd_ops = {
>> .i2c_gate_ctrl = drxd_i2c_gate_ctrl,
>>
>> .set_frontend_legacy = drxd_set_frontend,
>> - .get_frontend = drxd_get_frontend,
>> + .get_frontend_legacy = drxd_get_frontend,
>> .get_tune_settings = drxd_get_tune_settings,
>>
>> .read_status = drxd_read_status,
>> diff --git a/drivers/media/dvb/frontends/drxk_hard.c b/drivers/media/dvb/frontends/drxk_hard.c
>> index 1205944..2299e1d3 100644
>> --- a/drivers/media/dvb/frontends/drxk_hard.c
>> +++ b/drivers/media/dvb/frontends/drxk_hard.c
>> @@ -6407,7 +6407,7 @@ static struct dvb_frontend_ops drxk_c_ops = {
>> .i2c_gate_ctrl = drxk_gate_ctrl,
>>
>> .set_frontend_legacy = drxk_set_parameters,
>> - .get_frontend = drxk_c_get_frontend,
>> + .get_frontend_legacy = drxk_c_get_frontend,
>> .get_property = drxk_c_get_property,
>> .get_tune_settings = drxk_c_get_tune_settings,
>>
>> @@ -6440,7 +6440,7 @@ static struct dvb_frontend_ops drxk_t_ops = {
>> .i2c_gate_ctrl = drxk_gate_ctrl,
>>
>> .set_frontend_legacy = drxk_set_parameters,
>> - .get_frontend = drxk_t_get_frontend,
>> + .get_frontend_legacy = drxk_t_get_frontend,
>> .get_property = drxk_t_get_property,
>>
>> .read_status = drxk_read_status,
>> diff --git a/drivers/media/dvb/frontends/dvb_dummy_fe.c b/drivers/media/dvb/frontends/dvb_dummy_fe.c
>> index 322bcd7..31e1dd6 100644
>> --- a/drivers/media/dvb/frontends/dvb_dummy_fe.c
>> +++ b/drivers/media/dvb/frontends/dvb_dummy_fe.c
>> @@ -193,7 +193,7 @@ static struct dvb_frontend_ops dvb_dummy_fe_ofdm_ops = {
>> .sleep = dvb_dummy_fe_sleep,
>>
>> .set_frontend_legacy = dvb_dummy_fe_set_frontend,
>> - .get_frontend = dvb_dummy_fe_get_frontend,
>> + .get_frontend_legacy = dvb_dummy_fe_get_frontend,
>>
>> .read_status = dvb_dummy_fe_read_status,
>> .read_ber = dvb_dummy_fe_read_ber,
>> @@ -223,7 +223,7 @@ static struct dvb_frontend_ops dvb_dummy_fe_qam_ops = {
>> .sleep = dvb_dummy_fe_sleep,
>>
>> .set_frontend_legacy = dvb_dummy_fe_set_frontend,
>> - .get_frontend = dvb_dummy_fe_get_frontend,
>> + .get_frontend_legacy = dvb_dummy_fe_get_frontend,
>>
>> .read_status = dvb_dummy_fe_read_status,
>> .read_ber = dvb_dummy_fe_read_ber,
>> @@ -255,7 +255,7 @@ static struct dvb_frontend_ops dvb_dummy_fe_qpsk_ops = {
>> .sleep = dvb_dummy_fe_sleep,
>>
>> .set_frontend_legacy = dvb_dummy_fe_set_frontend,
>> - .get_frontend = dvb_dummy_fe_get_frontend,
>> + .get_frontend_legacy = dvb_dummy_fe_get_frontend,
>>
>> .read_status = dvb_dummy_fe_read_status,
>> .read_ber = dvb_dummy_fe_read_ber,
>> diff --git a/drivers/media/dvb/frontends/it913x-fe.c b/drivers/media/dvb/frontends/it913x-fe.c
>> index 54d8534..a13f897 100644
>> --- a/drivers/media/dvb/frontends/it913x-fe.c
>> +++ b/drivers/media/dvb/frontends/it913x-fe.c
>> @@ -940,7 +940,7 @@ static struct dvb_frontend_ops it913x_fe_ofdm_ops = {
>> .sleep = it913x_fe_sleep,
>>
>> .set_frontend_legacy = it913x_fe_set_frontend,
>> - .get_frontend = it913x_fe_get_frontend,
>> + .get_frontend_legacy = it913x_fe_get_frontend,
>>
>> .read_status = it913x_fe_read_status,
>> .read_signal_strength = it913x_fe_read_signal_strength,
>> diff --git a/drivers/media/dvb/frontends/l64781.c b/drivers/media/dvb/frontends/l64781.c
>> index fd4170a..1f1c598 100644
>> --- a/drivers/media/dvb/frontends/l64781.c
>> +++ b/drivers/media/dvb/frontends/l64781.c
>> @@ -585,7 +585,7 @@ static struct dvb_frontend_ops l64781_ops = {
>> .sleep = l64781_sleep,
>>
>> .set_frontend_legacy = apply_frontend_param,
>> - .get_frontend = get_frontend,
>> + .get_frontend_legacy = get_frontend,
>> .get_tune_settings = l64781_get_tune_settings,
>>
>> .read_status = l64781_read_status,
>> diff --git a/drivers/media/dvb/frontends/lgdt3305.c b/drivers/media/dvb/frontends/lgdt3305.c
>> index 8f15178..e1a9c92 100644
>> --- a/drivers/media/dvb/frontends/lgdt3305.c
>> +++ b/drivers/media/dvb/frontends/lgdt3305.c
>> @@ -1177,7 +1177,7 @@ static struct dvb_frontend_ops lgdt3304_ops = {
>> .i2c_gate_ctrl = lgdt3305_i2c_gate_ctrl,
>> .init = lgdt3305_init,
>> .set_frontend_legacy = lgdt3304_set_parameters,
>> - .get_frontend = lgdt3305_get_frontend,
>> + .get_frontend_legacy = lgdt3305_get_frontend,
>> .get_tune_settings = lgdt3305_get_tune_settings,
>> .read_status = lgdt3305_read_status,
>> .read_ber = lgdt3305_read_ber,
>> @@ -1200,7 +1200,7 @@ static struct dvb_frontend_ops lgdt3305_ops = {
>> .init = lgdt3305_init,
>> .sleep = lgdt3305_sleep,
>> .set_frontend_legacy = lgdt3305_set_parameters,
>> - .get_frontend = lgdt3305_get_frontend,
>> + .get_frontend_legacy = lgdt3305_get_frontend,
>> .get_tune_settings = lgdt3305_get_tune_settings,
>> .read_status = lgdt3305_read_status,
>> .read_ber = lgdt3305_read_ber,
>> diff --git a/drivers/media/dvb/frontends/lgdt330x.c b/drivers/media/dvb/frontends/lgdt330x.c
>> index bdae349..21bffc0 100644
>> --- a/drivers/media/dvb/frontends/lgdt330x.c
>> +++ b/drivers/media/dvb/frontends/lgdt330x.c
>> @@ -774,7 +774,7 @@ static struct dvb_frontend_ops lgdt3302_ops = {
>> },
>> .init = lgdt330x_init,
>> .set_frontend_legacy = lgdt330x_set_parameters,
>> - .get_frontend = lgdt330x_get_frontend,
>> + .get_frontend_legacy = lgdt330x_get_frontend,
>> .get_tune_settings = lgdt330x_get_tune_settings,
>> .read_status = lgdt3302_read_status,
>> .read_ber = lgdt330x_read_ber,
>> @@ -797,7 +797,7 @@ static struct dvb_frontend_ops lgdt3303_ops = {
>> },
>> .init = lgdt330x_init,
>> .set_frontend_legacy = lgdt330x_set_parameters,
>> - .get_frontend = lgdt330x_get_frontend,
>> + .get_frontend_legacy = lgdt330x_get_frontend,
>> .get_tune_settings = lgdt330x_get_tune_settings,
>> .read_status = lgdt3303_read_status,
>> .read_ber = lgdt330x_read_ber,
>> diff --git a/drivers/media/dvb/frontends/lgs8gl5.c b/drivers/media/dvb/frontends/lgs8gl5.c
>> index 65a5c5d..f4e82a6 100644
>> --- a/drivers/media/dvb/frontends/lgs8gl5.c
>> +++ b/drivers/media/dvb/frontends/lgs8gl5.c
>> @@ -435,7 +435,7 @@ static struct dvb_frontend_ops lgs8gl5_ops = {
>> .init = lgs8gl5_init,
>>
>> .set_frontend_legacy = lgs8gl5_set_frontend,
>> - .get_frontend = lgs8gl5_get_frontend,
>> + .get_frontend_legacy = lgs8gl5_get_frontend,
>> .get_tune_settings = lgs8gl5_get_tune_settings,
>>
>> .read_status = lgs8gl5_read_status,
>> diff --git a/drivers/media/dvb/frontends/lgs8gxx.c b/drivers/media/dvb/frontends/lgs8gxx.c
>> index 5684b61..05bfa05 100644
>> --- a/drivers/media/dvb/frontends/lgs8gxx.c
>> +++ b/drivers/media/dvb/frontends/lgs8gxx.c
>> @@ -1014,7 +1014,7 @@ static struct dvb_frontend_ops lgs8gxx_ops = {
>> .i2c_gate_ctrl = lgs8gxx_i2c_gate_ctrl,
>>
>> .set_frontend_legacy = lgs8gxx_set_fe,
>> - .get_frontend = lgs8gxx_get_fe,
>> + .get_frontend_legacy = lgs8gxx_get_fe,
>> .get_tune_settings = lgs8gxx_get_tune_settings,
>>
>> .read_status = lgs8gxx_read_status,
>> diff --git a/drivers/media/dvb/frontends/mb86a20s.c b/drivers/media/dvb/frontends/mb86a20s.c
>> index 3ae6d1f..2dfea6c 100644
>> --- a/drivers/media/dvb/frontends/mb86a20s.c
>> +++ b/drivers/media/dvb/frontends/mb86a20s.c
>> @@ -628,7 +628,7 @@ static struct dvb_frontend_ops mb86a20s_ops = {
>>
>> .init = mb86a20s_initfe,
>> .set_frontend_legacy = mb86a20s_set_frontend,
>> - .get_frontend = mb86a20s_get_frontend,
>> + .get_frontend_legacy = mb86a20s_get_frontend,
>> .read_status = mb86a20s_read_status,
>> .read_signal_strength = mb86a20s_read_signal_strength,
>> .tune = mb86a20s_tune,
>> diff --git a/drivers/media/dvb/frontends/mt312.c b/drivers/media/dvb/frontends/mt312.c
>> index efae45f..8f5d2d2 100644
>> --- a/drivers/media/dvb/frontends/mt312.c
>> +++ b/drivers/media/dvb/frontends/mt312.c
>> @@ -762,7 +762,7 @@ static struct dvb_frontend_ops mt312_ops = {
>> .i2c_gate_ctrl = mt312_i2c_gate_ctrl,
>>
>> .set_frontend_legacy = mt312_set_frontend,
>> - .get_frontend = mt312_get_frontend,
>> + .get_frontend_legacy = mt312_get_frontend,
>> .get_tune_settings = mt312_get_tune_settings,
>>
>> .read_status = mt312_read_status,
>> diff --git a/drivers/media/dvb/frontends/mt352.c b/drivers/media/dvb/frontends/mt352.c
>> index 2bd68c5..021108d 100644
>> --- a/drivers/media/dvb/frontends/mt352.c
>> +++ b/drivers/media/dvb/frontends/mt352.c
>> @@ -593,7 +593,7 @@ static struct dvb_frontend_ops mt352_ops = {
>> .write = _mt352_write,
>>
>> .set_frontend_legacy = mt352_set_parameters,
>> - .get_frontend = mt352_get_parameters,
>> + .get_frontend_legacy = mt352_get_parameters,
>> .get_tune_settings = mt352_get_tune_settings,
>>
>> .read_status = mt352_read_status,
>> diff --git a/drivers/media/dvb/frontends/or51132.c b/drivers/media/dvb/frontends/or51132.c
>> index 461f9fd..e0c952c 100644
>> --- a/drivers/media/dvb/frontends/or51132.c
>> +++ b/drivers/media/dvb/frontends/or51132.c
>> @@ -598,7 +598,7 @@ static struct dvb_frontend_ops or51132_ops = {
>> .sleep = or51132_sleep,
>>
>> .set_frontend_legacy = or51132_set_parameters,
>> - .get_frontend = or51132_get_parameters,
>> + .get_frontend_legacy = or51132_get_parameters,
>> .get_tune_settings = or51132_get_tune_settings,
>>
>> .read_status = or51132_read_status,
>> diff --git a/drivers/media/dvb/frontends/s5h1409.c b/drivers/media/dvb/frontends/s5h1409.c
>> index 0b6e6c5..f39216c 100644
>> --- a/drivers/media/dvb/frontends/s5h1409.c
>> +++ b/drivers/media/dvb/frontends/s5h1409.c
>> @@ -1009,7 +1009,7 @@ static struct dvb_frontend_ops s5h1409_ops = {
>> .init = s5h1409_init,
>> .i2c_gate_ctrl = s5h1409_i2c_gate_ctrl,
>> .set_frontend_legacy = s5h1409_set_frontend,
>> - .get_frontend = s5h1409_get_frontend,
>> + .get_frontend_legacy = s5h1409_get_frontend,
>> .get_tune_settings = s5h1409_get_tune_settings,
>> .read_status = s5h1409_read_status,
>> .read_ber = s5h1409_read_ber,
>> diff --git a/drivers/media/dvb/frontends/s5h1411.c b/drivers/media/dvb/frontends/s5h1411.c
>> index 67ab85c..cb221aa 100644
>> --- a/drivers/media/dvb/frontends/s5h1411.c
>> +++ b/drivers/media/dvb/frontends/s5h1411.c
>> @@ -929,7 +929,7 @@ static struct dvb_frontend_ops s5h1411_ops = {
>> .sleep = s5h1411_sleep,
>> .i2c_gate_ctrl = s5h1411_i2c_gate_ctrl,
>> .set_frontend_legacy = s5h1411_set_frontend,
>> - .get_frontend = s5h1411_get_frontend,
>> + .get_frontend_legacy = s5h1411_get_frontend,
>> .get_tune_settings = s5h1411_get_tune_settings,
>> .read_status = s5h1411_read_status,
>> .read_ber = s5h1411_read_ber,
>> diff --git a/drivers/media/dvb/frontends/s5h1420.c b/drivers/media/dvb/frontends/s5h1420.c
>> index e2cecf4..44ec27d 100644
>> --- a/drivers/media/dvb/frontends/s5h1420.c
>> +++ b/drivers/media/dvb/frontends/s5h1420.c
>> @@ -961,7 +961,7 @@ static struct dvb_frontend_ops s5h1420_ops = {
>> .i2c_gate_ctrl = s5h1420_i2c_gate_ctrl,
>>
>> .set_frontend_legacy = s5h1420_set_frontend,
>> - .get_frontend = s5h1420_get_frontend,
>> + .get_frontend_legacy = s5h1420_get_frontend,
>> .get_tune_settings = s5h1420_get_tune_settings,
>>
>> .read_status = s5h1420_read_status,
>> diff --git a/drivers/media/dvb/frontends/s5h1432.c b/drivers/media/dvb/frontends/s5h1432.c
>> index a0dbbdc..f22c71e 100644
>> --- a/drivers/media/dvb/frontends/s5h1432.c
>> +++ b/drivers/media/dvb/frontends/s5h1432.c
>> @@ -397,7 +397,7 @@ static struct dvb_frontend_ops s5h1432_ops = {
>> .init = s5h1432_init,
>> .sleep = s5h1432_sleep,
>> .set_frontend_legacy = s5h1432_set_frontend,
>> - .get_frontend = s5h1432_get_frontend,
>> + .get_frontend_legacy = s5h1432_get_frontend,
>> .get_tune_settings = s5h1432_get_tune_settings,
>> .read_status = s5h1432_read_status,
>> .read_ber = s5h1432_read_ber,
>> diff --git a/drivers/media/dvb/frontends/s921.c b/drivers/media/dvb/frontends/s921.c
>> index 6615979..5e8f2a8 100644
>> --- a/drivers/media/dvb/frontends/s921.c
>> +++ b/drivers/media/dvb/frontends/s921.c
>> @@ -535,7 +535,7 @@ static struct dvb_frontend_ops s921_ops = {
>>
>> .init = s921_initfe,
>> .set_frontend_legacy = s921_set_frontend,
>> - .get_frontend = s921_get_frontend,
>> + .get_frontend_legacy = s921_get_frontend,
>> .read_status = s921_read_status,
>> .read_signal_strength = s921_read_signal_strength,
>> .tune = s921_tune,
>> diff --git a/drivers/media/dvb/frontends/stb0899_drv.c b/drivers/media/dvb/frontends/stb0899_drv.c
>> index 9c93d9f..9fa31d5 100644
>> --- a/drivers/media/dvb/frontends/stb0899_drv.c
>> +++ b/drivers/media/dvb/frontends/stb0899_drv.c
>> @@ -1648,7 +1648,7 @@ static struct dvb_frontend_ops stb0899_ops = {
>> .get_frontend_algo = stb0899_frontend_algo,
>> .search = stb0899_search,
>> .track = stb0899_track,
>> - .get_frontend = stb0899_get_frontend,
>> + .get_frontend_legacy = stb0899_get_frontend,
>>
>>
>> .read_status = stb0899_read_status,
>> diff --git a/drivers/media/dvb/frontends/stb6100.c b/drivers/media/dvb/frontends/stb6100.c
>> index bc1a8af..7f68fd3 100644
>> --- a/drivers/media/dvb/frontends/stb6100.c
>> +++ b/drivers/media/dvb/frontends/stb6100.c
>> @@ -335,9 +335,9 @@ static int stb6100_set_frequency(struct dvb_frontend *fe, u32 frequency)
>>
>> dprintk(verbose, FE_DEBUG, 1, "Version 2010-8-14 13:51");
>>
>> - if (fe->ops.get_frontend) {
>> + if (fe->ops.get_frontend_legacy) {
>> dprintk(verbose, FE_DEBUG, 1, "Get frontend parameters");
>> - fe->ops.get_frontend(fe, &p);
>> + fe->ops.get_frontend_legacy(fe, &p);
>> }
>> srate = p.u.qpsk.symbol_rate;
>>
>> diff --git a/drivers/media/dvb/frontends/stv0297.c b/drivers/media/dvb/frontends/stv0297.c
>> index 63a3e1b..5d7c288 100644
>> --- a/drivers/media/dvb/frontends/stv0297.c
>> +++ b/drivers/media/dvb/frontends/stv0297.c
>> @@ -707,7 +707,7 @@ static struct dvb_frontend_ops stv0297_ops = {
>> .i2c_gate_ctrl = stv0297_i2c_gate_ctrl,
>>
>> .set_frontend_legacy = stv0297_set_frontend,
>> - .get_frontend = stv0297_get_frontend,
>> + .get_frontend_legacy = stv0297_get_frontend,
>>
>> .read_status = stv0297_read_status,
>> .read_ber = stv0297_read_ber,
>> diff --git a/drivers/media/dvb/frontends/stv0299.c b/drivers/media/dvb/frontends/stv0299.c
>> index 4f248e1..6aeabaf 100644
>> --- a/drivers/media/dvb/frontends/stv0299.c
>> +++ b/drivers/media/dvb/frontends/stv0299.c
>> @@ -730,7 +730,7 @@ static struct dvb_frontend_ops stv0299_ops = {
>> .i2c_gate_ctrl = stv0299_i2c_gate_ctrl,
>>
>> .set_frontend_legacy = stv0299_set_frontend,
>> - .get_frontend = stv0299_get_frontend,
>> + .get_frontend_legacy = stv0299_get_frontend,
>> .get_tune_settings = stv0299_get_tune_settings,
>>
>> .read_status = stv0299_read_status,
>> diff --git a/drivers/media/dvb/frontends/stv0367.c b/drivers/media/dvb/frontends/stv0367.c
>> index 7752d13..e0a2438 100644
>> --- a/drivers/media/dvb/frontends/stv0367.c
>> +++ b/drivers/media/dvb/frontends/stv0367.c
>> @@ -2286,7 +2286,7 @@ static struct dvb_frontend_ops stv0367ter_ops = {
>> .sleep = stv0367ter_sleep,
>> .i2c_gate_ctrl = stv0367ter_gate_ctrl,
>> .set_frontend_legacy = stv0367ter_set_frontend,
>> - .get_frontend = stv0367ter_get_frontend,
>> + .get_frontend_legacy = stv0367ter_get_frontend,
>> .get_tune_settings = stv0367_get_tune_settings,
>> .read_status = stv0367ter_read_status,
>> .read_ber = stv0367ter_read_ber,/* too slow */
>> @@ -3404,7 +3404,7 @@ static struct dvb_frontend_ops stv0367cab_ops = {
>> .sleep = stv0367cab_sleep,
>> .i2c_gate_ctrl = stv0367cab_gate_ctrl,
>> .set_frontend_legacy = stv0367cab_set_frontend,
>> - .get_frontend = stv0367cab_get_frontend,
>> + .get_frontend_legacy = stv0367cab_get_frontend,
>> .read_status = stv0367cab_read_status,
>> /* .read_ber = stv0367cab_read_ber, */
>> .read_signal_strength = stv0367cab_read_strength,
>> diff --git a/drivers/media/dvb/frontends/stv0900_core.c b/drivers/media/dvb/frontends/stv0900_core.c
>> index 2b8d78c..df46654 100644
>> --- a/drivers/media/dvb/frontends/stv0900_core.c
>> +++ b/drivers/media/dvb/frontends/stv0900_core.c
>> @@ -1908,7 +1908,7 @@ static struct dvb_frontend_ops stv0900_ops = {
>> },
>> .release = stv0900_release,
>> .init = stv0900_init,
>> - .get_frontend = stv0900_get_frontend,
>> + .get_frontend_legacy = stv0900_get_frontend,
>> .sleep = stv0900_sleep,
>> .get_frontend_algo = stv0900_frontend_algo,
>> .i2c_gate_ctrl = stv0900_i2c_gate_ctrl,
>> diff --git a/drivers/media/dvb/frontends/tda10021.c b/drivers/media/dvb/frontends/tda10021.c
>> index 0bbf681..3976d22 100644
>> --- a/drivers/media/dvb/frontends/tda10021.c
>> +++ b/drivers/media/dvb/frontends/tda10021.c
>> @@ -525,7 +525,7 @@ static struct dvb_frontend_ops tda10021_ops = {
>> .i2c_gate_ctrl = tda10021_i2c_gate_ctrl,
>>
>> .set_frontend_legacy = tda10021_set_parameters,
>> - .get_frontend = tda10021_get_frontend,
>> + .get_frontend_legacy = tda10021_get_frontend,
>> .get_property = tda10021_get_property,
>>
>> .read_status = tda10021_read_status,
>> diff --git a/drivers/media/dvb/frontends/tda10023.c b/drivers/media/dvb/frontends/tda10023.c
>> index f79841b..de535a4 100644
>> --- a/drivers/media/dvb/frontends/tda10023.c
>> +++ b/drivers/media/dvb/frontends/tda10023.c
>> @@ -610,7 +610,7 @@ static struct dvb_frontend_ops tda10023_ops = {
>> .i2c_gate_ctrl = tda10023_i2c_gate_ctrl,
>>
>> .set_frontend_legacy = tda10023_set_parameters,
>> - .get_frontend = tda10023_get_frontend,
>> + .get_frontend_legacy = tda10023_get_frontend,
>> .get_property = tda10023_get_property,
>> .read_status = tda10023_read_status,
>> .read_ber = tda10023_read_ber,
>> diff --git a/drivers/media/dvb/frontends/tda10048.c b/drivers/media/dvb/frontends/tda10048.c
>> index 479ff85..bba249b 100644
>> --- a/drivers/media/dvb/frontends/tda10048.c
>> +++ b/drivers/media/dvb/frontends/tda10048.c
>> @@ -1189,7 +1189,7 @@ static struct dvb_frontend_ops tda10048_ops = {
>> .init = tda10048_init,
>> .i2c_gate_ctrl = tda10048_i2c_gate_ctrl,
>> .set_frontend_legacy = tda10048_set_frontend,
>> - .get_frontend = tda10048_get_frontend,
>> + .get_frontend_legacy = tda10048_get_frontend,
>> .get_tune_settings = tda10048_get_tune_settings,
>> .read_status = tda10048_read_status,
>> .read_ber = tda10048_read_ber,
>> diff --git a/drivers/media/dvb/frontends/tda1004x.c b/drivers/media/dvb/frontends/tda1004x.c
>> index dd41057..2dbb070 100644
>> --- a/drivers/media/dvb/frontends/tda1004x.c
>> +++ b/drivers/media/dvb/frontends/tda1004x.c
>> @@ -1252,7 +1252,7 @@ static struct dvb_frontend_ops tda10045_ops = {
>> .i2c_gate_ctrl = tda1004x_i2c_gate_ctrl,
>>
>> .set_frontend_legacy = tda1004x_set_fe,
>> - .get_frontend = tda1004x_get_fe,
>> + .get_frontend_legacy = tda1004x_get_fe,
>> .get_tune_settings = tda1004x_get_tune_settings,
>>
>> .read_status = tda1004x_read_status,
>> @@ -1322,7 +1322,7 @@ static struct dvb_frontend_ops tda10046_ops = {
>> .i2c_gate_ctrl = tda1004x_i2c_gate_ctrl,
>>
>> .set_frontend_legacy = tda1004x_set_fe,
>> - .get_frontend = tda1004x_get_fe,
>> + .get_frontend_legacy = tda1004x_get_fe,
>> .get_tune_settings = tda1004x_get_tune_settings,
>>
>> .read_status = tda1004x_read_status,
>> diff --git a/drivers/media/dvb/frontends/tda10071.c b/drivers/media/dvb/frontends/tda10071.c
>> index 7bffa65..e9e00ea 100644
>> --- a/drivers/media/dvb/frontends/tda10071.c
>> +++ b/drivers/media/dvb/frontends/tda10071.c
>> @@ -1248,7 +1248,7 @@ static struct dvb_frontend_ops tda10071_ops = {
>> .sleep = tda10071_sleep,
>>
>> .set_frontend_legacy = tda10071_set_frontend,
>> - .get_frontend = tda10071_get_frontend,
>> + .get_frontend_legacy = tda10071_get_frontend,
>>
>> .read_status = tda10071_read_status,
>> .read_snr = tda10071_read_snr,
>> diff --git a/drivers/media/dvb/frontends/tda10086.c b/drivers/media/dvb/frontends/tda10086.c
>> index be4649f..8501100 100644
>> --- a/drivers/media/dvb/frontends/tda10086.c
>> +++ b/drivers/media/dvb/frontends/tda10086.c
>> @@ -723,7 +723,7 @@ static struct dvb_frontend_ops tda10086_ops = {
>> .i2c_gate_ctrl = tda10086_i2c_gate_ctrl,
>>
>> .set_frontend_legacy = tda10086_set_frontend,
>> - .get_frontend = tda10086_get_frontend,
>> + .get_frontend_legacy = tda10086_get_frontend,
>> .get_tune_settings = tda10086_get_tune_settings,
>>
>> .read_status = tda10086_read_status,
>> diff --git a/drivers/media/dvb/frontends/tda8083.c b/drivers/media/dvb/frontends/tda8083.c
>> index 9d1466f..7ff2946 100644
>> --- a/drivers/media/dvb/frontends/tda8083.c
>> +++ b/drivers/media/dvb/frontends/tda8083.c
>> @@ -462,7 +462,7 @@ static struct dvb_frontend_ops tda8083_ops = {
>> .sleep = tda8083_sleep,
>>
>> .set_frontend_legacy = tda8083_set_frontend,
>> - .get_frontend = tda8083_get_frontend,
>> + .get_frontend_legacy = tda8083_get_frontend,
>>
>> .read_status = tda8083_read_status,
>> .read_signal_strength = tda8083_read_signal_strength,
>> diff --git a/drivers/media/dvb/frontends/ves1820.c b/drivers/media/dvb/frontends/ves1820.c
>> index 6fb8eb5..7961231 100644
>> --- a/drivers/media/dvb/frontends/ves1820.c
>> +++ b/drivers/media/dvb/frontends/ves1820.c
>> @@ -426,7 +426,7 @@ static struct dvb_frontend_ops ves1820_ops = {
>> .sleep = ves1820_sleep,
>>
>> .set_frontend_legacy = ves1820_set_parameters,
>> - .get_frontend = ves1820_get_frontend,
>> + .get_frontend_legacy = ves1820_get_frontend,
>> .get_tune_settings = ves1820_get_tune_settings,
>>
>> .read_status = ves1820_read_status,
>> diff --git a/drivers/media/dvb/frontends/ves1x93.c b/drivers/media/dvb/frontends/ves1x93.c
>> index f80f152..a95619e 100644
>> --- a/drivers/media/dvb/frontends/ves1x93.c
>> +++ b/drivers/media/dvb/frontends/ves1x93.c
>> @@ -530,7 +530,7 @@ static struct dvb_frontend_ops ves1x93_ops = {
>> .i2c_gate_ctrl = ves1x93_i2c_gate_ctrl,
>>
>> .set_frontend_legacy = ves1x93_set_frontend,
>> - .get_frontend = ves1x93_get_frontend,
>> + .get_frontend_legacy = ves1x93_get_frontend,
>>
>> .read_status = ves1x93_read_status,
>> .read_ber = ves1x93_read_ber,
>> diff --git a/drivers/media/dvb/frontends/zl10353.c b/drivers/media/dvb/frontends/zl10353.c
>> index 8b6c2a4..35334da 100644
>> --- a/drivers/media/dvb/frontends/zl10353.c
>> +++ b/drivers/media/dvb/frontends/zl10353.c
>> @@ -676,7 +676,7 @@ static struct dvb_frontend_ops zl10353_ops = {
>> .write = zl10353_write,
>>
>> .set_frontend_legacy = zl10353_set_parameters,
>> - .get_frontend = zl10353_get_parameters,
>> + .get_frontend_legacy = zl10353_get_parameters,
>> .get_tune_settings = zl10353_get_tune_settings,
>>
>> .read_status = zl10353_read_status,
>> diff --git a/drivers/media/dvb/siano/smsdvb.c b/drivers/media/dvb/siano/smsdvb.c
>> index fa17f02..df08d6a 100644
>> --- a/drivers/media/dvb/siano/smsdvb.c
>> +++ b/drivers/media/dvb/siano/smsdvb.c
>> @@ -806,7 +806,7 @@ static struct dvb_frontend_ops smsdvb_fe_ops = {
>> .release = smsdvb_release,
>>
>> .set_frontend_legacy = smsdvb_set_frontend,
>> - .get_frontend = smsdvb_get_frontend,
>> + .get_frontend_legacy = smsdvb_get_frontend,
>> .get_tune_settings = smsdvb_get_tune_settings,
>>
>> .read_status = smsdvb_read_status,
>> diff --git a/drivers/media/video/tlg2300/pd-dvb.c b/drivers/media/video/tlg2300/pd-dvb.c
>> index 51a7d55..f864c17 100644
>> --- a/drivers/media/video/tlg2300/pd-dvb.c
>> +++ b/drivers/media/video/tlg2300/pd-dvb.c
>> @@ -354,7 +354,7 @@ static struct dvb_frontend_ops poseidon_frontend_ops = {
>> .sleep = poseidon_fe_sleep,
>>
>> .set_frontend_legacy = poseidon_set_fe,
>> - .get_frontend = poseidon_get_fe,
>> + .get_frontend_legacy = poseidon_get_fe,
>> .get_tune_settings = poseidon_fe_get_tune_settings,
>>
>> .read_status = poseidon_read_status,
>> diff --git a/drivers/staging/media/as102/as102_fe.c b/drivers/staging/media/as102/as102_fe.c
>> index 161bcbe..b0c5128 100644
>> --- a/drivers/staging/media/as102/as102_fe.c
>> +++ b/drivers/staging/media/as102/as102_fe.c
>> @@ -297,7 +297,7 @@ static struct dvb_frontend_ops as102_fe_ops = {
>> },
>>
>> .set_frontend_legacy = as102_fe_set_frontend,
>> - .get_frontend = as102_fe_get_frontend,
>> + .get_frontend_legacy = as102_fe_get_frontend,
>> .get_tune_settings = as102_fe_get_tune_settings,
>>
>> .read_status = as102_fe_read_status,
>
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