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Diffstat (limited to 'drivers/media/video/videobuf-dma-sg.c')
| -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 9d520601c70..ddb8f4b46c0 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); |