From: Geert Uytterhoeven Date: Sun, 2 Jun 2013 16:52:17 +0000 (-0300) Subject: [media] dib8000: Fix dib8000_set_frontend() never setting ret X-Git-Tag: firefly_0821_release~176^2~3573^2~1857 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=4d8d5d92cb239142d888c7844db2b078e14d4213;p=firefly-linux-kernel-4.4.55.git [media] dib8000: Fix dib8000_set_frontend() never setting ret drivers/media/dvb-frontends/dib8000.c: In function ‘dib8000_set_frontend’: drivers/media/dvb-frontends/dib8000.c:3556: warning: ‘ret’ is used uninitialized in this function Remove the variable and return zero instead. Signed-off-by: Geert Uytterhoeven Signed-off-by: Michael Krufky Signed-off-by: Mauro Carvalho Chehab --- diff --git a/drivers/media/dvb-frontends/dib8000.c b/drivers/media/dvb-frontends/dib8000.c index a54182dd0e91..90536147bf04 100644 --- a/drivers/media/dvb-frontends/dib8000.c +++ b/drivers/media/dvb-frontends/dib8000.c @@ -3406,7 +3406,7 @@ static int dib8000_set_frontend(struct dvb_frontend *fe) { struct dib8000_state *state = fe->demodulator_priv; struct dtv_frontend_properties *c = &state->fe[0]->dtv_property_cache; - int l, i, active, time, ret, time_slave = FE_CALLBACK_TIME_NEVER; + int l, i, active, time, time_slave = FE_CALLBACK_TIME_NEVER; u8 exit_condition, index_frontend; u32 delay, callback_time; @@ -3553,7 +3553,7 @@ static int dib8000_set_frontend(struct dvb_frontend *fe) } } - return ret; + return 0; } static int dib8000_read_status(struct dvb_frontend *fe, fe_status_t * stat)