From 76dd3e7b6650ba5aed96347e685657f80590a7b6 Mon Sep 17 00:00:00 2001
From: Mike Rapoport <rppt@linux.ibm.com>
Date: Wed, 7 Nov 2018 18:47:12 +0200
Subject: [PATCH] kernel-doc: kill trailing whitespace
Signed-off-by: Mike Rapoport <rppt@linux.ibm.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
---
scripts/kernel-doc | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/scripts/kernel-doc b/scripts/kernel-doc
index ffbe901a37b51..24d3550f7b45d 100755
--- a/scripts/kernel-doc
+++ b/scripts/kernel-doc
@@ -361,7 +361,7 @@ my $doc_com = '\s*\*\s*';
my $doc_com_body = '\s*\* ?';
my $doc_decl = $doc_com . '(\w+)';
# @params and a strictly limited set of supported section names
-my $doc_sect = $doc_com .
+my $doc_sect = $doc_com .
'\s*(\@[.\w]+|\@\.\.\.|description|context|returns?|notes?|examples?)\s*:(.*)';
my $doc_content = $doc_com_body . '(.*)';
my $doc_block = $doc_com . 'DOC:\s*(.*)?';
@@ -751,7 +751,7 @@ sub output_blockhead_rst(%) {
#
# Apply the RST highlights to a sub-block of text.
-#
+#
sub highlight_block($) {
# The dohighlight kludge requires the text be called $contents
my $contents = shift;
--
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