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| author | Peter Griffin | 2016-03-24 12:23:50 +0100 |
|---|---|---|
| committer | Mauro Carvalho Chehab | 2016-05-09 17:51:15 +0200 |
| commit | a6311d275126f65e4ccb88d3d384003b8dab47d8 (patch) | |
| tree | 1094fda99bc6b32706ac076917b62b18edd60e97 /drivers/media/platform/sti | |
| parent | Merge tag 'v4.6-rc7' into patchwork (diff) | |
| download | kernel-qcow2-linux-a6311d275126f65e4ccb88d3d384003b8dab47d8.tar.gz kernel-qcow2-linux-a6311d275126f65e4ccb88d3d384003b8dab47d8.tar.xz kernel-qcow2-linux-a6311d275126f65e4ccb88d3d384003b8dab47d8.zip | |
[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>
Diffstat (limited to 'drivers/media/platform/sti')
| -rw-r--r-- | drivers/media/platform/sti/c8sectpfe/c8sectpfe-core.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/platform/sti/c8sectpfe/c8sectpfe-core.c b/drivers/media/platform/sti/c8sectpfe/c8sectpfe-core.c index 78e3cb9a628f..875d38455fa7 100644 --- a/drivers/media/platform/sti/c8sectpfe/c8sectpfe-core.c +++ b/drivers/media/platform/sti/c8sectpfe/c8sectpfe-core.c @@ -130,7 +130,7 @@ static void channel_swdemux_tsklet(unsigned long data) writel(channel->back_buffer_busaddr, channel->irec + DMA_PRDS_BUSRP_TP(0)); else - writel(wp, channel->irec + DMA_PRDS_BUSWP_TP(0)); + writel(wp, channel->irec + DMA_PRDS_BUSRP_TP(0)); } static int c8sectpfe_start_feed(struct dvb_demux_feed *dvbdmxfeed) |