From: "Mike Rapoport (IBM)" <rppt@kernel.org>

Signed-off-by: Mike Rapoport (IBM) <rppt@kernel.org>
---
 Documentation/core-api/dma-api.rst | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Documentation/core-api/dma-api.rst b/Documentation/core-api/dma-api.rst
index 829f20a193ca..c847a5b0a0d3 100644
--- a/Documentation/core-api/dma-api.rst
+++ b/Documentation/core-api/dma-api.rst
@@ -1,3 +1,5 @@
+.. _dma_api:
+
 ============================================
 Dynamic DMA mapping using the generic device
 ============================================
-- 
2.35.1