Lines Matching refs:use
163 * If the iova is pinned, then it's in-use,
166 if (free->use)
281 WARN_ON(mapping->use);
363 if (mapping->use > 0) {
364 mapping->use++;
400 mapping->use = 1;
413 mapping->use--;
415 if (mapping->use > 0 || context->global->version == ETNAVIV_IOMMU_V1) {
452 priv->mmu_global->use++;
476 global->use = 1;
501 if (--global->use > 0)