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[media] c8sectpfe: Fix broken circular buffer wp management
During the review process, a regression was intoduced in the circular buffer write pointer management. This means that wp doesn't get managed properly once the buffer becomes full. Signed-off-by: Peter Griffin <peter.griffin@linaro.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
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@ -130,7 +130,7 @@ static void channel_swdemux_tsklet(unsigned long data)
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writel(channel->back_buffer_busaddr, channel->irec +
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DMA_PRDS_BUSRP_TP(0));
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else
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writel(wp, channel->irec + DMA_PRDS_BUSWP_TP(0));
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writel(wp, channel->irec + DMA_PRDS_BUSRP_TP(0));
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}
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static int c8sectpfe_start_feed(struct dvb_demux_feed *dvbdmxfeed)
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