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[v3,1/3] docs/core-api: DMA API: add page label to allow external references

Message ID 20230112091616.824565-2-rppt@kernel.org (mailing list archive)
State New
Headers show
Series docs/mm: start filling out new structure | expand

Commit Message

Mike Rapoport Jan. 12, 2023, 9:16 a.m. UTC 
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(+)
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Patch

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
 ============================================