sg_ops 650 drivers/media/v4l2-core/videobuf-dma-sg.c static struct videobuf_qtype_ops sg_ops = { sg_ops 665 drivers/media/v4l2-core/videobuf-dma-sg.c q.int_ops = &sg_ops; sg_ops 684 drivers/media/v4l2-core/videobuf-dma-sg.c priv, &sg_ops, ext_lock);