From 4880f56438ef56457edd5548b257382761591998 Mon Sep 17 00:00:00 2001 From: Cong Ding Date: Sun, 3 Feb 2013 22:34:48 -0300 Subject: [media] stv0900: remove unnecessary null pointer check The address of a variable is impossible to be null, so we remove the check. Signed-off-by: Cong Ding Signed-off-by: Michael Krufky Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb-frontends/stv0900_core.c | 14 ++++---------- 1 file changed, 4 insertions(+), 10 deletions(-) (limited to 'drivers/media/dvb-frontends/stv0900_core.c') diff --git a/drivers/media/dvb-frontends/stv0900_core.c b/drivers/media/dvb-frontends/stv0900_core.c index 0fb34e1..e5a87b5 100644 --- a/drivers/media/dvb-frontends/stv0900_core.c +++ b/drivers/media/dvb-frontends/stv0900_core.c @@ -524,11 +524,8 @@ void stv0900_set_tuner(struct dvb_frontend *fe, u32 frequency, struct dvb_frontend_ops *frontend_ops = NULL; struct dvb_tuner_ops *tuner_ops = NULL; - if (&fe->ops) - frontend_ops = &fe->ops; - - if (&frontend_ops->tuner_ops) - tuner_ops = &frontend_ops->tuner_ops; + frontend_ops = &fe->ops; + tuner_ops = &frontend_ops->tuner_ops; if (tuner_ops->set_frequency) { if ((tuner_ops->set_frequency(fe, frequency)) < 0) @@ -552,11 +549,8 @@ void stv0900_set_bandwidth(struct dvb_frontend *fe, u32 bandwidth) struct dvb_frontend_ops *frontend_ops = NULL; struct dvb_tuner_ops *tuner_ops = NULL; - if (&fe->ops) - frontend_ops = &fe->ops; - - if (&frontend_ops->tuner_ops) - tuner_ops = &frontend_ops->tuner_ops; + frontend_ops = &fe->ops; + tuner_ops = &frontend_ops->tuner_ops; if (tuner_ops->set_bandwidth) { if ((tuner_ops->set_bandwidth(fe, bandwidth)) < 0) -- cgit v1.1