[media] friio-fe: remove get_frontend() callback

This driver doesn't support getting frontend information and
it only works in automatic mode.

So, let's remove get_frontend() and update the cache at
set_frontend().

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

diff --git a/drivers/media/usb/dvb-usb/friio-fe.c b/drivers/media/usb/dvb-usb/friio-fe.c
index 8ec92fbeabade85a28f1e4cb57a7947068bfee99..979f05b4b87ca971fab2bb85adda2369bb822f4f 100644 (file)
--- a/drivers/media/usb/dvb-usb/friio-fe.c
+++ b/drivers/media/usb/dvb-usb/friio-fe.c
@@ -283,20 +283,6 @@ static int jdvbt90502_set_property(struct dvb_frontend *fe,
        return r;
 }
 
-static int jdvbt90502_get_frontend(struct dvb_frontend *fe)
-{
-       struct dtv_frontend_properties *p = &fe->dtv_property_cache;
-       p->inversion = INVERSION_AUTO;
-       p->bandwidth_hz = 6000000;
-       p->code_rate_HP = FEC_AUTO;
-       p->code_rate_LP = FEC_AUTO;
-       p->modulation = QAM_64;
-       p->transmission_mode = TRANSMISSION_MODE_AUTO;
-       p->guard_interval = GUARD_INTERVAL_AUTO;
-       p->hierarchy = HIERARCHY_AUTO;
-       return 0;
-}
-
 static int jdvbt90502_set_frontend(struct dvb_frontend *fe)
 {
        struct dtv_frontend_properties *p = &fe->dtv_property_cache;
@@ -312,8 +298,16 @@ static int jdvbt90502_set_frontend(struct dvb_frontend *fe)
 
        deb_fe("%s: Freq:%d\n", __func__, p->frequency);
 
-       /* for recovery from DTV_CLEAN */
-       fe->dtv_property_cache.delivery_system = SYS_ISDBT;
+       /* This driver only works on auto mode */
+       p->inversion = INVERSION_AUTO;
+       p->bandwidth_hz = 6000000;
+       p->code_rate_HP = FEC_AUTO;
+       p->code_rate_LP = FEC_AUTO;
+       p->modulation = QAM_64;
+       p->transmission_mode = TRANSMISSION_MODE_AUTO;
+       p->guard_interval = GUARD_INTERVAL_AUTO;
+       p->hierarchy = HIERARCHY_AUTO;
+       p->delivery_system = SYS_ISDBT;
 
        ret = jdvbt90502_pll_set_freq(state, p->frequency);
        if (ret) {
@@ -466,7 +460,6 @@ static struct dvb_frontend_ops jdvbt90502_ops = {
        .set_property = jdvbt90502_set_property,
 
        .set_frontend = jdvbt90502_set_frontend,
-       .get_frontend = jdvbt90502_get_frontend,
 
        .read_status = jdvbt90502_read_status,
        .read_signal_strength = jdvbt90502_read_signal_strength,