84 	buf = gem_obj->buffer;  in exynos_gem_map_dma_buf()
205 	struct exynos_drm_gem_buf *buffer;  in exynos_dmabuf_prime_import()  local
237 	buffer = kzalloc(sizeof(*buffer), GFP_KERNEL);  in exynos_dmabuf_prime_import()
238 	if (!buffer) {  in exynos_dmabuf_prime_import()
251 	buffer->size = dma_buf->size;  in exynos_dmabuf_prime_import()
252 	buffer->dma_addr = sg_dma_address(sgl);  in exynos_dmabuf_prime_import()
267 	exynos_gem_obj->buffer = buffer;  in exynos_dmabuf_prime_import()
268 	buffer->sgt = sgt;  in exynos_dmabuf_prime_import()
271 	DRM_DEBUG_PRIME("dma_addr = %pad, size = 0x%lx\n", &buffer->dma_addr,  in exynos_dmabuf_prime_import()
272 								buffer->size);  in exynos_dmabuf_prime_import()
277 	kfree(buffer);  in exynos_dmabuf_prime_import()
278 	buffer = NULL;  in exynos_dmabuf_prime_import()