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| author |  Benjamin Gaignard <benjamin.gaignard@collabora.com>
| 2024-03-14 16:32:25 +0100 |
|---|---|---|
| committer |  Hans Verkuil <hverkuil-cisco@xs4all.nl>
| 2024-03-25 12:00:44 +0100 |
| commit | 2f2419502f6957b110dbc7d4b75e764e5f370ec2 (patch) | |
| tree | c56f7cf59150a6404c874a73877b6f4c76cc324c /include/media | |
| parent | media: v4l2: Add REMOVE_BUFS ioctl (diff) | |
| download | linux-2f2419502f6957b110dbc7d4b75e764e5f370ec2.tar.gz linux-2f2419502f6957b110dbc7d4b75e764e5f370ec2.tar.bz2 linux-2f2419502f6957b110dbc7d4b75e764e5f370ec2.zip | |
media: v4l2: Add mem2mem helpers for REMOVE_BUFS ioctl
Create v4l2-mem2mem helpers for VIDIOC_REMOVE_BUFS ioctl and
make test drivers use it.
Signed-off-by: Benjamin Gaignard <benjamin.gaignard@collabora.com>
Reviewed-by: Mauro Carvalho Chehab <mchehab@kernel.org>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Diffstat (limited to 'include/media')
| -rw-r--r-- | include/media/v4l2-mem2mem.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/media/v4l2-mem2mem.h b/include/media/v4l2-mem2mem.h index 7f1af1f7f912..0af330cf91c3 100644 --- a/include/media/v4l2-mem2mem.h +++ b/include/media/v4l2-mem2mem.h @@ -867,6 +867,8 @@ int v4l2_m2m_ioctl_reqbufs(struct file *file, void *priv, struct v4l2_requestbuffers *rb); int v4l2_m2m_ioctl_create_bufs(struct file *file, void *fh, struct v4l2_create_buffers *create); +int v4l2_m2m_ioctl_remove_bufs(struct file *file, void *priv, + struct v4l2_remove_buffers *d); int v4l2_m2m_ioctl_querybuf(struct file *file, void *fh, struct v4l2_buffer *buf); int v4l2_m2m_ioctl_expbuf(struct file *file, void *fh, |