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[media] videobuf-dma-sg: remove obsolete comments

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Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Hans Verkuil 2010-12-25 07:04:16 -03:00 committed by Mauro Carvalho Chehab
parent ad1ecf8639
commit 41d9931c5a
1 changed files with 0 additions and 8 deletions
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8
drivers/media/video/videobuf-dma-sg.c
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@ -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);