[media] dvb: simplify get_tune_settings() struct

In the past, dvb_frontent_parameters were passed inside the
struct where get_tuner_settings should store their result.

This is not needed anymore, as all parameters needed are stored
already at the fe property cache. So, use it, where needed.

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

1 files changed, 5 insertions, 4 deletions

diff --git a/drivers/media/dvb/frontends/stv0299.c b/drivers/media/dvb/frontends/stv0299.c
index 7c64d4a25a8a..92adf90581dd 100644
--- a/drivers/media/dvb/frontends/stv0299.c
+++ b/drivers/media/dvb/frontends/stv0299.c
@@ -647,14 +647,15 @@ static int stv0299_i2c_gate_ctrl(struct dvb_frontend* fe, int enable)
 static int stv0299_get_tune_settings(struct dvb_frontend* fe, struct dvb_frontend_tune_settings* fesettings)
 {
         struct stv0299_state* state = fe->demodulator_priv;
+        struct dtv_frontend_properties *p = &fe->dtv_property_cache;
 
         fesettings->min_delay_ms = state->config->min_delay_ms;
-        if (fesettings->parameters.u.qpsk.symbol_rate < 10000000) {
-                fesettings->step_size = fesettings->parameters.u.qpsk.symbol_rate / 32000;
+        if (p->symbol_rate < 10000000) {
+                fesettings->step_size = p->symbol_rate / 32000;
                 fesettings->max_drift = 5000;
         } else {
-                fesettings->step_size = fesettings->parameters.u.qpsk.symbol_rate / 16000;
-                fesettings->max_drift = fesettings->parameters.u.qpsk.symbol_rate / 2000;
+                fesettings->step_size = p->symbol_rate / 16000;
+                fesettings->max_drift = p->symbol_rate / 2000;
         }
         return 0;
 }