[PATCH] docs: admin-guide/mm/index: Fix reference to nonexistent document

["Daniel W. S. Almeida" <dwlsalmeida@xxxxxxxxx>]

From: Daniel W. S. Almeida <dwlsalmeida@xxxxxxxxx>

Fix the following warning:

WARNING: toctree contains reference to nonexistent document
'admin-guide/mm/nommu-map'

This was due to a typo.

Signed-off-by: Daniel W. S. Almeida <dwlsalmeida@xxxxxxxxx>
---
 Documentation/admin-guide/mm/index.rst | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Documentation/admin-guide/mm/index.rst b/Documentation/admin-guide/mm/index.rst
index 774dad6d3d291..cd727cfc1b040 100644
--- a/Documentation/admin-guide/mm/index.rst
+++ b/Documentation/admin-guide/mm/index.rst
@@ -31,7 +31,7 @@ the Linux memory management.
    idle_page_tracking
    ksm
    memory-hotplug
-   nommu-map
+   nommu-mmap
    numa_memory_policy
    numaperf
    pagemap
-- 
2.27.0