V4L/DVB (4289): Missing statement in drivers/media/dvb/frontends/cx22700.c

Stumbled over this because of coverity (id #492),
seems like we are missing a return statement here and fail
to do proper bounds checking. If this assumption is false
we should at least change the identation to make it clear

Signed-off-by: Eric Sesterhenn <snakebyte@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

diff --git a/drivers/media/dvb/frontends/cx22700.c b/drivers/media/dvb/frontends/cx22700.c
index 3c7c09a..13ad1bf 100644 (file)
--- a/drivers/media/dvb/frontends/cx22700.c
+++ b/drivers/media/dvb/frontends/cx22700.c
@@ -134,6 +134,7 @@ static int cx22700_set_tps (struct cx22700_state *state, struct dvb_ofdm_paramet
                return -EINVAL;
 
        if (p->code_rate_LP < FEC_1_2 || p->code_rate_LP > FEC_7_8)
+               return -EINVAL;
 
        if (p->code_rate_HP == FEC_4_5 || p->code_rate_LP == FEC_4_5)
                return -EINVAL;