...and update all references to it.

Signed-off-by: Jonathan Corbet <corbet@lwn.net>
---
 Documentation/doc-guide/kernel-doc.rst                    | 6 +++---
 Documentation/translations/it_IT/doc-guide/kernel-doc.rst | 2 +-
 Documentation/translations/zh_CN/doc-guide/kernel-doc.rst | 6 +++---
 {scripts => tools/docs}/split-man.pl                      | 0
 4 files changed, 7 insertions(+), 7 deletions(-)
 rename {scripts => tools/docs}/split-man.pl (100%)

diff --git a/Documentation/doc-guide/kernel-doc.rst b/Documentation/doc-guide/kernel-doc.rst
index dd5854b4131c..6eaf127c5cca 100644
--- a/Documentation/doc-guide/kernel-doc.rst
+++ b/Documentation/doc-guide/kernel-doc.rst
@@ -584,15 +584,15 @@ from the kernel git tree::
 
   $ tools/docs/kernel-doc -man \
     $(git grep -l '/\*\*' -- :^Documentation :^tools) \
-    | scripts/split-man.pl /tmp/man
+    | tools/docs/split-man.pl /tmp/man
 
 Some older versions of git do not support some of the variants of syntax for
 path exclusion.  One of the following commands may work for those versions::
 
   $ tools/docs/kernel-doc -man \
     $(git grep -l '/\*\*' -- . ':!Documentation' ':!tools') \
-    | scripts/split-man.pl /tmp/man
+    | tools/docs/split-man.pl /tmp/man
 
   $ tools/docs/kernel-doc -man \
     $(git grep -l '/\*\*' -- . ":(exclude)Documentation" ":(exclude)tools") \
-    | scripts/split-man.pl /tmp/man
+    | tools/docs/split-man.pl /tmp/man
diff --git a/Documentation/translations/it_IT/doc-guide/kernel-doc.rst b/Documentation/translations/it_IT/doc-guide/kernel-doc.rst
index bac959b8b7b9..91184d48e750 100644
--- a/Documentation/translations/it_IT/doc-guide/kernel-doc.rst
+++ b/Documentation/translations/it_IT/doc-guide/kernel-doc.rst
@@ -604,4 +604,4 @@ Come utilizzare kernel-doc per generare pagine man
 Se volete utilizzare kernel-doc solo per generare delle pagine man, potete
 farlo direttamente dai sorgenti del kernel::
 
-  $ tools/docs/kernel-doc -man $(git grep -l '/\*\*' -- :^Documentation :^tools) | scripts/split-man.pl /tmp/man
+  $ tools/docs/kernel-doc -man $(git grep -l '/\*\*' -- :^Documentation :^tools) | tools/docs/split-man.pl /tmp/man
diff --git a/Documentation/translations/zh_CN/doc-guide/kernel-doc.rst b/Documentation/translations/zh_CN/doc-guide/kernel-doc.rst
index fb2bbaaa85c1..7f20171259d0 100644
--- a/Documentation/translations/zh_CN/doc-guide/kernel-doc.rst
+++ b/Documentation/translations/zh_CN/doc-guide/kernel-doc.rst
@@ -484,16 +484,16 @@ kernel-doc扩展包含在内核源代码树中，位于 ``Documentation/sphinx/k
 
   $ tools/docs/kernel-doc -man \
     $(git grep -l '/\*\*' -- :^Documentation :^tools) \
-    | scripts/split-man.pl /tmp/man
+    | tools/docs/split-man.pl /tmp/man
 
 一些旧版本的git不支持路径排除语法的某些变体。
 以下命令之一可能适用于这些版本::
 
   $ tools/docs/kernel-doc -man \
     $(git grep -l '/\*\*' -- . ':!Documentation' ':!tools') \
-    | scripts/split-man.pl /tmp/man
+    | tools/docs/split-man.pl /tmp/man
 
   $ tools/docs/kernel-doc -man \
     $(git grep -l '/\*\*' -- . ":(exclude)Documentation" ":(exclude)tools") \
-    | scripts/split-man.pl /tmp/man
+    | tools/docs/split-man.pl /tmp/man
 
diff --git a/scripts/split-man.pl b/tools/docs/split-man.pl
similarity index 100%
rename from scripts/split-man.pl
rename to tools/docs/split-man.pl
-- 
2.51.0