[media] stv0367: just return 0 instead of using a var
Instead of allocating a var to store 0 and just return it,
change the code to return 0 directly.
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
diff --git a/drivers/media/dvb-frontends/stv0367.c b/drivers/media/dvb-frontends/stv0367.c
index 7645772..59f622a 100644
--- a/drivers/media/dvb-frontends/stv0367.c
+++ b/drivers/media/dvb-frontends/stv0367.c
@@ -1935,8 +1935,6 @@
struct dtv_frontend_properties *p = &fe->dtv_property_cache;
struct stv0367_state *state = fe->demodulator_priv;
struct stv0367ter_state *ter_state = state->ter_state;
-
- int error = 0;
enum stv0367_ter_mode mode;
int constell = 0,/* snr = 0,*/ Data = 0;
@@ -2020,7 +2018,7 @@
p->guard_interval = stv0367_readbits(state, F367TER_SYR_GUARD);
- return error;
+ return 0;
}
static int stv0367ter_read_snr(struct dvb_frontend *fe, u16 *snr)