linux-kernel - [PATCH 2/4] scripts/get_feat.pl: handle ".." special case

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Date:   Sat, 22 Jun 2019 14:17:05 -0300
From:   Mauro Carvalho Chehab <mchehab+samsung@...nel.org>
To:     Linux Doc Mailing List <linux-doc@...r.kernel.org>,
        gregkh@...uxfoundation.org, Jonathan Corbet <corbet@....net>
Cc:     Mauro Carvalho Chehab <mchehab+samsung@...nel.org>,
        Mauro Carvalho Chehab <mchehab@...radead.org>,
        linux-kernel@...r.kernel.org
Subject: [PATCH 2/4] scripts/get_feat.pl: handle ".." special case

The status ".." Means that the feature can't be implemented
on a given architecture.

The problem is that this doesn't show anything at the
output, so replace it by "---", with is a markup for a long
hyphen.

Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@...nel.org>
---
 scripts/get_feat.pl | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/scripts/get_feat.pl b/scripts/get_feat.pl
index 401cbc820caa..79d83595addd 100755
--- a/scripts/get_feat.pl
+++ b/scripts/get_feat.pl
@@ -141,6 +141,8 @@ sub parse_feat {
 				$max_size_arch = length($a);
 			}
 
+			$status = "---" if ($status =~ m/^\.\.$/);
+
 			$archs{$a} = 1;
 			$arch_table{$a} = $status;
 			next;
-- 
2.21.0