From 41d9931c5ae014fbab8bf612c70b8e7ff16f4641 Mon Sep 17 00:00:00 2001 From: Hans Verkuil Date: Sat, 25 Dec 2010 07:04:16 -0300 Subject: [PATCH] [media] videobuf-dma-sg: remove obsolete comments Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/videobuf-dma-sg.c | 8 -------- 1 file changed, 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);