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Commit cb50f548 authored by Ian Armstrong's avatar Ian Armstrong Committed by Mauro Carvalho Chehab
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V4L/DVB (6052): ivtv: fix udma yuv bug 



Using udma yuv causes the driver becomes locked into that mode. This prevents
use of the mpeg decoder & non-udma yuv output. This patch clears the
operating mode when the device is closed.

Signed-off-by: default avatarIan Armstrong <ian@iarmst.demon.co.uk>
Signed-off-by: default avatarHans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@infradead.org>
parent a64314e6

drivers/media/video/ivtv/ivtv-fileops.c

+4 −2
Original line number Diff line number Diff line
@@ -755,6 +755,8 @@ static void ivtv_stop_decoding(struct ivtv_open_id *id, int flags, u64 pts) 
	}

	if (s->type == IVTV_DEC_STREAM_TYPE_YUV && itv->output_mode == OUT_YUV)

		itv->output_mode = OUT_NONE;

	else if (s->type == IVTV_DEC_STREAM_TYPE_YUV && itv->output_mode == OUT_UDMA_YUV)

		itv->output_mode = OUT_NONE;

	else if (s->type == IVTV_DEC_STREAM_TYPE_MPG && itv->output_mode == OUT_MPG)

		itv->output_mode = OUT_NONE;