__sg_page_iter_dma_next
return __sg_page_iter_dma_next(&viter->iter) && ret;
bool __sg_page_iter_dma_next(struct sg_dma_page_iter *dma_iter);
__sg_page_iter_dma_next(dma_iter);)
EXPORT_SYMBOL(__sg_page_iter_dma_next);
__sg_page_iter_dma_next(&iter);
if (!__sg_page_iter_dma_next(&iter))
if (!__sg_page_iter_dma_next(&iter) ||