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| author | Devin Heitmueller <dheitmueller@kernellabs.com> | 2018-04-25 01:12:52 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+samsung@kernel.org> | 2018-05-05 16:25:20 +0200 |
| commit | b3a78df581641fdbeb19c6ed162112fcf2ae48f7 (patch) | |
| tree | 6465a1d0469591ecbc6bf771bfe306ba6a79aee5 /drivers/media/pci/cx88/cx88-i2c.c | |
| parent | media: dvb_net: fix dvb_net_tx()'s return type (diff) | |
| download | linux-b3a78df581641fdbeb19c6ed162112fcf2ae48f7.tar.xz linux-b3a78df581641fdbeb19c6ed162112fcf2ae48f7.zip | |
media: cx88: Get rid of spurious call to cx8800_start_vbi_dma()
This was left over from the conversion to VB2, where the call was
getting invoked both in buffer_queue and start_streaming, which
was intermittently causing invalid opcodes on the VBI RISC queue.
This change effectively mirrors the exact same change Hans Verkuil
made in cx88-video.c in commit 389208e1173e ("[media] cx88:
remove leftover start_video_dma() call").
Thanks to Daniel Glöckner for spotting the actual bug after I spent
several days trying to chase down the issue.
Fixes: 389208e1173e ("[media] cx88: remove leftover start_video_dma() call")
Signed-off-by: Devin Heitmueller <dheitmueller@kernellabs.com>
Thanks-to: Daniel Glöckner <daniel-gl@gmx.net>
Cc: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Diffstat (limited to 'drivers/media/pci/cx88/cx88-i2c.c')
0 files changed, 0 insertions, 0 deletions