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Commit fb640224 authored by Mike Isely's avatar Mike Isely Committed by Mauro Carvalho Chehab
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V4L/DVB: pvrusb2: Adjust 300msec digitizer wait to be more selective 



We know that the 300msec settling time after starting the digitizer is
only really needed when the digitizer is a SAA7115.  So if we're not
using a SAA7115, skip the delay.

Signed-off-by: default avatarMike Isely <isely@pobox.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@redhat.com>
parent 91b5b489

drivers/media/video/pvrusb2/pvrusb2-hdw.c

+9 −4
Original line number Diff line number Diff line
@@ -4625,10 +4625,15 @@ static int state_eval_decoder_run(struct pvr2_hdw *hdw) 
		hdw->state_decoder_quiescent = 0;

		hdw->state_decoder_ready = 0;

		hdw->state_decoder_run = !0;

		if (hdw->decoder_client_id == PVR2_CLIENT_ID_SAA7115) {

			hdw->decoder_stabilization_timer.expires =

				jiffies +

			(HZ * TIME_MSEC_DECODER_STABILIZATION_WAIT / 1000);

				(HZ * TIME_MSEC_DECODER_STABILIZATION_WAIT /

				 1000);

			add_timer(&hdw->decoder_stabilization_timer);

		} else {

			hdw->state_decoder_ready = !0;

		}

	}

	trace_stbit("state_decoder_quiescent",hdw->state_decoder_quiescent);

	trace_stbit("state_decoder_run",hdw->state_decoder_run);