media: usb: dvb-usb-v2: dvb_usb_core: remove redundant code in dvb_usb_fe_sleep

Check on return value and goto instruction is redundant as the code
that follows is the goto label err.

Addresses-Coverity-ID: 1268783

Signed-off-by: Gustavo A. R. Silva <garsilva@embeddedor.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>

diff --git a/drivers/media/usb/dvb-usb-v2/dvb_usb_core.c b/drivers/media/usb/dvb-usb-v2/dvb_usb_core.c
index 096bb75a24e52351e919e65262399a065f08a6b1..2bf3bd81280aa91870cff8fb27bf13820816ec06 100644 (file)
--- a/drivers/media/usb/dvb-usb-v2/dvb_usb_core.c
+++ b/drivers/media/usb/dvb-usb-v2/dvb_usb_core.c
@@ -628,8 +628,7 @@ static int dvb_usb_fe_sleep(struct dvb_frontend *fe)
        }
 
        ret = dvb_usbv2_device_power_ctrl(d, 0);
-       if (ret < 0)
-               goto err;
+
 err:
        if (!adap->suspend_resume_active) {
                adap->active_fe = -1;