Commit cfcd7b82 authored by Malcolm Priestley's avatar Malcolm Priestley Committed by Mauro Carvalho Chehab

[media] lmedm04: Increase Interupt due time to 200 msec

Ocassionally the device fails to report back an interrupt urb status which
results in false no lock trigger on the RS2000 demodulator.

Increase time from 60 msecs to 200 msecs.
Signed-off-by: default avatarMalcolm Priestley <tvboxspy@gmail.com>
Cc: <stable@vger.kernel.org> # v3.17+
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@osg.samsung.com>
parent 86c330fa
...@@ -344,9 +344,10 @@ static void lme2510_int_response(struct urb *lme_urb) ...@@ -344,9 +344,10 @@ static void lme2510_int_response(struct urb *lme_urb)
usb_submit_urb(lme_urb, GFP_ATOMIC); usb_submit_urb(lme_urb, GFP_ATOMIC);
/* interrupt urb is due every 48 msecs while streaming /* Interrupt urb is due every 48 msecs while streaming the buffer
* add 12msecs for system lag */ * stores up to 4 periods if missed. Allow 200 msec for next interrupt.
st->int_urb_due = jiffies + msecs_to_jiffies(60); */
st->int_urb_due = jiffies + msecs_to_jiffies(200);
} }
static int lme2510_int_read(struct dvb_usb_adapter *adap) static int lme2510_int_read(struct dvb_usb_adapter *adap)
......
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