Remove unnecessary variable _ret_ and refactor the code.

Addresses-Coverity-ID: 1226934
Signed-off-by: Gustavo A. R. Silva <garsi...@embeddedor.com>
---
 drivers/media/usb/dvb-usb-v2/lmedm04.c | 10 ++++------
 1 file changed, 4 insertions(+), 6 deletions(-)

diff --git a/drivers/media/usb/dvb-usb-v2/lmedm04.c 
b/drivers/media/usb/dvb-usb-v2/lmedm04.c
index 594360a..a91fdad 100644
--- a/drivers/media/usb/dvb-usb-v2/lmedm04.c
+++ b/drivers/media/usb/dvb-usb-v2/lmedm04.c
@@ -207,15 +207,13 @@ static int lme2510_stream_restart(struct dvb_usb_device 
*d)
        struct lme2510_state *st = d->priv;
        u8 all_pids[] = LME_ALL_PIDS;
        u8 stream_on[] = LME_ST_ON_W;
-       int ret;
        u8 rbuff[1];
        if (st->pid_off)
-               ret = lme2510_usb_talk(d, all_pids, sizeof(all_pids),
-                       rbuff, sizeof(rbuff));
+               lme2510_usb_talk(d, all_pids, sizeof(all_pids),
+                                rbuff, sizeof(rbuff));
        /*Restart Stream Command*/
-       ret = lme2510_usb_talk(d, stream_on, sizeof(stream_on),
-                       rbuff, sizeof(rbuff));
-       return ret;
+       return lme2510_usb_talk(d, stream_on, sizeof(stream_on),
+                               rbuff, sizeof(rbuff));
 }
 
 static int lme2510_enable_pid(struct dvb_usb_device *d, u8 index, u16 pid_out)
-- 
2.5.0

Reply via email to