i915_gem_object_unpin_pages(obj);
}
-static void *i915_gem_dmabuf_vmap(struct dma_buf *dma_buf)
+static int i915_gem_dmabuf_vmap(struct dma_buf *dma_buf, struct dma_buf_map *map)
{
struct drm_i915_gem_object *obj = dma_buf_to_obj(dma_buf);
+ void *vaddr;
- return i915_gem_object_pin_map(obj, I915_MAP_WB);
+ vaddr = i915_gem_object_pin_map(obj, I915_MAP_WB);
+ if (IS_ERR(vaddr))
+ return PTR_ERR(vaddr);
+
+ dma_buf_map_set_vaddr(map, vaddr);
+
+ return 0;
}
-static void i915_gem_dmabuf_vunmap(struct dma_buf *dma_buf, void *vaddr)
+static void i915_gem_dmabuf_vunmap(struct dma_buf *dma_buf, struct dma_buf_map *map)
{
struct drm_i915_gem_object *obj = dma_buf_to_obj(dma_buf);