diff options
| -rw-r--r-- | drivers/media/usb/dvb-usb-v2/lmedm04.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/media/usb/dvb-usb-v2/lmedm04.c b/drivers/media/usb/dvb-usb-v2/lmedm04.c index 994de53a574b..f1edb299c2f2 100644 --- a/drivers/media/usb/dvb-usb-v2/lmedm04.c +++ b/drivers/media/usb/dvb-usb-v2/lmedm04.c @@ -344,9 +344,10 @@ static void lme2510_int_response(struct urb *lme_urb) usb_submit_urb(lme_urb, GFP_ATOMIC); - /* interrupt urb is due every 48 msecs while streaming - * add 12msecs for system lag */ - st->int_urb_due = jiffies + msecs_to_jiffies(60); + /* Interrupt urb is due every 48 msecs while streaming the buffer + * stores up to 4 periods if missed. Allow 200 msec for next interrupt. + */ + st->int_urb_due = jiffies + msecs_to_jiffies(200); } static int lme2510_int_read(struct dvb_usb_adapter *adap) |