e8582ee42e
There is no need to distinguish between dma bufs allocated outside of libcamera and internally allocated buffers. As such, remove all the special case handling of such buffers. Signed-off-by: Naushir Patuck <naush@raspberrypi.com> Reviewed-by: Jacopo Mondi <jacopo.mondi@ideasonboard.com> Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>