74af791304
Since we don't distinguish between externally and internally allocated dma bufs, rename this function to setExportedBuffer() to clearer on its function. Signed-off-by: Naushir Patuck <naush@raspberrypi.com> Reviewed-by: Jacopo Mondi <jacopo.mondi@ideasonboard.com> Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>