diff options
Diffstat (limited to 'drivers/media/usb/dvb-usb')
| -rw-r--r-- | drivers/media/usb/dvb-usb/dib0700_core.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/media/usb/dvb-usb/dib0700_core.c b/drivers/media/usb/dvb-usb/dib0700_core.c index 19b5ed2825d..bf2a908d74c 100644 --- a/drivers/media/usb/dvb-usb/dib0700_core.c +++ b/drivers/media/usb/dvb-usb/dib0700_core.c @@ -561,10 +561,7 @@ int dib0700_streaming_ctrl(struct dvb_usb_adapter *adap, int onoff) } } - if (mutex_lock_interruptible(&adap->dev->usb_mutex) < 0) { - err("could not acquire lock"); - return -EINTR; - } + mutex_lock(&adap->dev->usb_mutex); st->buf[0] = REQUEST_ENABLE_VIDEO; /* this bit gives a kind of command, |