Currently, kernel/irq/chip.c is included twice, one for
export functions, and then for internal ones. However, as
the :export:  and :internal: tags are missing, they ended
being included twice.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
---
 Documentation/core-api/genericirq.rst | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Documentation/core-api/genericirq.rst b/Documentation/core-api/genericirq.rst
index 8f06d885c310..f959c9b53f61 100644
--- a/Documentation/core-api/genericirq.rst
+++ b/Documentation/core-api/genericirq.rst

@@ -419,6 +419,7 @@ functions which are exported.
 .. kernel-doc:: kernel/irq/manage.c
 
 .. kernel-doc:: kernel/irq/chip.c
+   :export:
 
 Internal Functions Provided
 ===========================

@@ -431,6 +432,7 @@ functions.
 .. kernel-doc:: kernel/irq/handle.c
 
 .. kernel-doc:: kernel/irq/chip.c
+   :internal:
 
 Credits
 =======

-- 
2.26.2