From 050bf0faa833028f30ed3ad6a8fc5e51994dabfe Mon Sep 17 00:00:00 2001 From: Antti Palosaari Date: Wed, 25 May 2011 17:25:53 -0300 Subject: [PATCH] [media] cxd2820r: correct missing error checks Signed-off-by: Antti Palosaari Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/frontends/cxd2820r_core.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/media/dvb/frontends/cxd2820r_core.c b/drivers/media/dvb/frontends/cxd2820r_core.c index 903cbdbbc73b..d416e85589e1 100644 --- a/drivers/media/dvb/frontends/cxd2820r_core.c +++ b/drivers/media/dvb/frontends/cxd2820r_core.c @@ -314,6 +314,8 @@ static int cxd2820r_set_frontend(struct dvb_frontend *fe, } else if (c->delivery_system == SYS_DVBT2) { /* DVB-T => DVB-T2 */ ret = cxd2820r_sleep_t(fe); + if (ret) + break; ret = cxd2820r_set_frontend_t2(fe, p); } break; @@ -324,6 +326,8 @@ static int cxd2820r_set_frontend(struct dvb_frontend *fe, } else if (c->delivery_system == SYS_DVBT) { /* DVB-T2 => DVB-T */ ret = cxd2820r_sleep_t2(fe); + if (ret) + break; ret = cxd2820r_set_frontend_t(fe, p); } break; -- 2.20.1