[media] videobuf-dma-sg: remove obsolete comments
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
parent
ad1ecf8639
commit
41d9931c5a
|
@ -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);
|
||||
|
||||
|
|
Loading…
Reference in a new issue