aio_rb_space_to_end 327 sound/soc/uniphier/aio-compress.c size_t cnt = min_t(size_t, count, aio_rb_space_to_end(sub) / 2); aio_rb_space_to_end 321 sound/soc/uniphier/aio.h u64 aio_rb_space_to_end(struct uniphier_aio_sub *sub);