70 	struct sg_table *sgt;  member
145 	struct sg_table *sgt;  in drm_gem_map_detach()  local
153 	sgt = prime_attach->sgt;  in drm_gem_map_detach()
154 	if (sgt) {  in drm_gem_map_detach()
156 			dma_unmap_sg(attach->dev, sgt->sgl, sgt->nents,  in drm_gem_map_detach()
158 		sg_free_table(sgt);  in drm_gem_map_detach()
161 	kfree(sgt);  in drm_gem_map_detach()
185 	struct sg_table *sgt;  in drm_gem_map_dma_buf()  local
192 		return prime_attach->sgt;  in drm_gem_map_dma_buf()
201 	sgt = obj->dev->driver->gem_prime_get_sg_table(obj);  in drm_gem_map_dma_buf()
203 	if (!IS_ERR(sgt)) {  in drm_gem_map_dma_buf()
204 		if (!dma_map_sg(attach->dev, sgt->sgl, sgt->nents, dir)) {  in drm_gem_map_dma_buf()
205 			sg_free_table(sgt);  in drm_gem_map_dma_buf()
206 			kfree(sgt);  in drm_gem_map_dma_buf()
207 			sgt = ERR_PTR(-ENOMEM);  in drm_gem_map_dma_buf()
209 			prime_attach->sgt = sgt;  in drm_gem_map_dma_buf()
214 	return sgt;  in drm_gem_map_dma_buf()
218 				  struct sg_table *sgt,  in drm_gem_unmap_dma_buf()  argument
501 	struct sg_table *sgt;  in drm_gem_prime_import()  local
526 	sgt = dma_buf_map_attachment(attach, DMA_BIDIRECTIONAL);  in drm_gem_prime_import()
527 	if (IS_ERR(sgt)) {  in drm_gem_prime_import()
528 		ret = PTR_ERR(sgt);  in drm_gem_prime_import()
532 	obj = dev->driver->gem_prime_import_sg_table(dev, attach, sgt);  in drm_gem_prime_import()
543 	dma_buf_unmap_attachment(attach, sgt, DMA_BIDIRECTIONAL);  in drm_gem_prime_import()
709 int drm_prime_sg_to_page_addr_arrays(struct sg_table *sgt, struct page **pages,  in drm_prime_sg_to_page_addr_arrays()  argument
720 	for_each_sg(sgt->sgl, sg, sgt->nents, count) {  in drm_prime_sg_to_page_addr_arrays()