From d404d57955a6f67365423f9d0b89ad1881799087 Mon Sep 17 00:00:00 2001
From: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Date: Thu, 29 Mar 2018 10:58:59 -0400
Subject: docs: kernel-doc: fix parsing of arrays

The logic with parses array has a bug that prevents it to
parse arrays like:
	struct {
	...
		struct {
			u64 msdu[IEEE80211_NUM_TIDS + 1];
			...
	...

Fix the parser to accept it.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
---
 scripts/kernel-doc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'scripts/kernel-doc')

diff --git a/scripts/kernel-doc b/scripts/kernel-doc
index eb986a7809d3..0057d8eafcc1 100755
--- a/scripts/kernel-doc
+++ b/scripts/kernel-doc
@@ -1120,7 +1120,7 @@ sub dump_struct($$) {
 					# Handle bitmaps
 					$arg =~ s/:\s*\d+\s*//g;
 					# Handle arrays
-					$arg =~ s/\[\S+\]//g;
+					$arg =~ s/\[.*\]//g;
 					# The type may have multiple words,
 					# and multiple IDs can be defined, like:
 					#	const struct foo, *bar, foobar
-- 
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