to_au             947 drivers/media/platform/sti/delta/delta-v4l2.c 	au = to_au(vbuf);
to_au            1121 drivers/media/platform/sti/delta/delta-v4l2.c 	struct delta_au *au = to_au(vbuf);
to_au            1345 drivers/media/platform/sti/delta/delta-v4l2.c 	au = to_au(vbuf);