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[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>
This commit is contained in:
Mauro Carvalho Chehab 2014-09-03 15:10:25 -03:00
parent 2f1e48d670
commit 7c9950768f
1 changed files with 1 additions and 3 deletions
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4
drivers/media/dvb-frontends/stv0367.c
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@ -1935,8 +1935,6 @@ static int stv0367ter_get_frontend(struct dvb_frontend *fe)
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 @@ static int stv0367ter_get_frontend(struct dvb_frontend *fe)
p->guard_interval = stv0367_readbits(state, F367TER_SYR_GUARD);
return error;
return 0;
}
static int stv0367ter_read_snr(struct dvb_frontend *fe, u16 *snr)