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| author | Guennadi Liakhovetski <g.liakhovetski@gmx.de> | 2009-03-13 10:08:20 +0100 |
|---|---|---|
| committer | Guennadi Liakhovetski <g.liakhovetski@gmx.de> | 2009-03-13 10:08:20 +0100 |
| commit | 9fd188a1ab044c7613e040e38da6a990e3a5a416 (patch) | |
| tree | d59def1f9d1f9d944325bb5af59782e27b9e0b73 /linux/drivers/media/video/zc0301 | |
| parent | 823ea474f6ef741eb378f550d4c7b2aaf233b23f (diff) | |
| download | mediapointer-dvb-s2-9fd188a1ab044c7613e040e38da6a990e3a5a416.tar.gz mediapointer-dvb-s2-9fd188a1ab044c7613e040e38da6a990e3a5a416.tar.bz2 | |
video: use videobuf_waiton() in sh_mobile_ceu free_buffer()
From: Magnus Damm <damm@igel.co.jp>
Make sure videobuf_waiton() is used before freeing a buffer.
Without this fix we may return the buffer to the allocator
before the bus mastering operation is finished.
Reported-by: Matthieu CASTET <matthieu.castet@parrot.com>
Tested-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Signed-off-by: Magnus Damm <damm@igel.co.jp>
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
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drivers/media/video/sh_mobile_ceu_camera.c | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
Diffstat (limited to 'linux/drivers/media/video/zc0301')
0 files changed, 0 insertions, 0 deletions