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| author | Hans Verkuil <hverkuil@xs4all.nl> | 2010-12-25 07:04:16 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2010-12-29 08:17:07 -0200 |
| commit | 41d9931c5ae014fbab8bf612c70b8e7ff16f4641 (patch) | |
| tree | e6b369af82606e045ef36f2f63df33d48776a0d7 /drivers/media/video | |
| parent | ad1ecf8639e51ab8066cd4f37fd36b6b7cbdd8b3 (diff) | |
| download | linux-41d9931c5ae014fbab8bf612c70b8e7ff16f4641.tar.gz linux-41d9931c5ae014fbab8bf612c70b8e7ff16f4641.tar.bz2 linux-41d9931c5ae014fbab8bf612c70b8e7ff16f4641.zip | |
[media] videobuf-dma-sg: remove obsolete comments
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video')
| -rw-r--r-- | drivers/media/video/videobuf-dma-sg.c | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/drivers/media/video/videobuf-dma-sg.c b/drivers/media/video/videobuf-dma-sg.c index 9d520601c70f..ddb8f4b46c03 100644 --- a/drivers/media/video/videobuf-dma-sg.c +++ b/drivers/media/video/videobuf-dma-sg.c @@ -543,14 +543,6 @@ static int __videobuf_mmap_mapper(struct videobuf_queue *q, retval = -EINVAL; - /* This function maintains backwards compatibility with V4L1 and will - * map more than one buffer if the vma length is equal to the combined - * size of multiple buffers than it will map them together. See - * VIDIOCGMBUF in the v4l spec - * - * TODO: Allow drivers to specify if they support this mode - */ - BUG_ON(!mem); MAGIC_CHECK(mem->magic, MAGIC_SG_MEM); |