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

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

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);