From: Brian Norris <briannorris@chromium.org>
To: Andy Whitcroft <apw@canonical.com>, Joe Perches <joe@perches.com>
Cc: <linux-kernel@vger.kernel.org>, <devicetree@vger.kernel.org>,
Brian Norris <briannorris@chromium.org>
Subject: [PATCH] checkpatch: don't complain about "undocumented" USB VID
Date: Fri, 22 Feb 2019 14:55:45 -0800 [thread overview]
Message-ID: <20190222225545.78031-1-briannorris@chromium.org> (raw)
Documentation/devicetree/bindings/usb/usb-device.txt describes the
'usbVID,...' compatible format, where VID is hexadecimal, with leading
zeroes suppressed. Allow it here without complaining.
Signed-off-by: Brian Norris <briannorris@chromium.org>
---
scripts/checkpatch.pl | 2 ++
1 file changed, 2 insertions(+)
diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl
index b737ca9d7204..124c6fc116b3 100755
--- a/scripts/checkpatch.pl
+++ b/scripts/checkpatch.pl
@@ -3012,6 +3012,8 @@ sub process {
}
next if $compat !~ /^([a-zA-Z0-9\-]+)\,/;
+ # USB VIDs don't need special vendor prefix documentation.
+ next if $compat =~ /^usb[1-9a-f][0-9a-f]{0,3},/;
my $vendor = $1;
`grep -Eq "^$vendor\\b" $vp_file`;
if ( $? >> 8 ) {
--
2.21.0.rc0.258.g878e2cd30e-goog
next reply other threads:[~2019-02-22 22:56 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-02-22 22:55 Brian Norris [this message]
2019-02-23 0:52 ` Joe Perches
2019-02-23 1:00 ` Brian Norris
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