Commit a2482377 authored Oct 30, 2008 by Frederic CAND Committed by Mauro Carvalho Chehab Nov 11, 2008

V4L/DVB (9495): cx88-blackbird: bugfix: cx88-blackbird-poll-fix



Starts encoder not only on a read call but also on a poll command.

Signed-off-by: Frederic CAND <frederic.cand@anevia.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

parent dec0c46a

drivers/media/video/cx88/cx88-blackbird.c

+4 −0

Original line number	Diff line number	Diff line
		@@ -1158,6 +1158,10 @@ static unsigned int
		mpeg_poll(struct file file, struct poll_table_struct wait)
		{
		struct cx8802_fh *fh = file->private_data;
		struct cx8802_dev *dev = fh->dev;

		if (!dev->mpeg_active)
		blackbird_start_codec(file, fh);

		return videobuf_poll_stream(file, &fh->mpegq, wait);
		}