Revert "doc: update Kernel documentation build system"

Unfortunately we now see a number of now-fatal warnings about duplicate
labels.  It is often unclear how best to re-write the document in
question to not duplicate these otherwise logical headings.

This reverts commit 10a1df3cd43ba2fe893d5dd1aeb2e7109ef0007f.

Signed-off-by: Tom Rini <trini@konsulko.com>

1 files changed, 1 insertions, 14 deletions

diff --git a/doc/sphinx/kerneldoc.py b/doc/sphinx/kerneldoc.py
index e9857ab904f..4bcbd6ae01c 100644
--- a/doc/sphinx/kerneldoc.py
+++ b/doc/sphinx/kerneldoc.py
@@ -62,7 +62,6 @@ class KernelDocDirective(Directive):
         'export': directives.unchanged,
         'internal': directives.unchanged,
         'identifiers': directives.unchanged,
-        'no-identifiers': directives.unchanged,
         'functions': directives.unchanged,
     }
     has_content = False
@@ -71,11 +70,6 @@ class KernelDocDirective(Directive):
         env = self.state.document.settings.env
         cmd = [env.config.kerneldoc_bin, '-rst', '-enable-lineno']
 
-	# Pass the version string to kernel-doc, as it needs to use a different
-	# dialect, depending what the C domain supports for each specific
-	# Sphinx versions
-        cmd += ['-sphinx-version', sphinx.__version__]
-
         filename = env.config.kerneldoc_srctree + '/' + self.arguments[0]
         export_file_patterns = []
 
@@ -105,12 +99,6 @@ class KernelDocDirective(Directive):
             else:
                 cmd += ['-no-doc-sections']
 
-        if 'no-identifiers' in self.options:
-            no_identifiers = self.options.get('no-identifiers').split()
-            if no_identifiers:
-                for i in no_identifiers:
-                    cmd += ['-nosymbol', i]
-
         for pattern in export_file_patterns:
             for f in glob.glob(env.config.kerneldoc_srctree + '/' + pattern):
                 env.note_dependency(os.path.abspath(f))
@@ -148,8 +136,7 @@ class KernelDocDirective(Directive):
                     lineoffset = int(match.group(1)) - 1
                     # we must eat our comments since the upset the markup
                 else:
-                    doc = env.srcdir + "/" + env.docname + ":" + str(self.lineno)
-                    result.append(line, doc + ": " + filename, lineoffset)
+                    result.append(line, filename, lineoffset)
                     lineoffset += 1
 
             node = nodes.section()