drm/i915: fix dmabuf vmap support

Sometimes that extra semicolon can really be hard to spot.
Acked-by: NImre Deak <imre.deak@intel.com>
Signed-off-by: NDave Airlie <airlied@redhat.com>

drivers/gpu/drm/i915/i915_gem_dmabuf.c

@@ -129,7 +129,7 @@ static void *i915_gem_dmabuf_vmap(struct dma_buf *dma_buf)
 		goto error;
 
 	i = 0;
-	for_each_sg_page(obj->pages->sgl, &sg_iter, obj->pages->nents, 0);
+	for_each_sg_page(obj->pages->sgl, &sg_iter, obj->pages->nents, 0)
 		pages[i++] = sg_page_iter_page(&sg_iter);
 
 	obj->dma_buf_vmapping = vmap(pages, i, 0, PAGE_KERNEL);