diff options
| author | Magnus Damm <damm@igel.co.jp> | 2008-10-16 19:51:20 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2008-10-17 17:26:10 -0300 |
| commit | 51354cc3e0c233803505ac8842c3683f42ff42bb (patch) | |
| tree | 80aa7f1aedf79deed95a99dfe94d0cd51a868f5f /mm/truncate.c | |
| parent | 2c0a072e3efc17c27566c28028f4b46f79c1f0ca (diff) | |
V4L/DVB (9244): video: improve sh_mobile_ceu buffer handling
This patch improves the buffer handling in the sh_mobile_ceu driver.
Instead of marking all queued buffers as VIDEOBUF_ACTIVE the code now
marks queued-but-not-active buffers as VIDEOBUF_QUEUED and buffers
involved in dma as VIDEOBUF_ACTIVE. The code is also updated with
code to cancel active buffers, thanks to Morimoto-san.
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>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'mm/truncate.c')
0 files changed, 0 insertions, 0 deletions