From d7fe8065ad891a2ad38b73ff10b97d08f0fb3b0b Mon Sep 17 00:00:00 2001
From: Sam Bobroff <sam.bobroff@au1.ibm.com>
Date: Thu, 16 Apr 2015 12:44:39 -0700
Subject: [PATCH] checkpatch: improve operator spacing check
Code such as:
x = timercmp(&now, &end, <);
Will currently trigger a checkpatch error. e.g.
ERROR: spaces required around that '<'
This is because the "Ignore operators passed as parameters" check looks
only for a comma following the operator. Improve the check by also
looking for a close parenthesis.
Signed-off-by: Sam Bobroff <sam.bobroff@au1.ibm.com>
Cc: Joe Perches <joe@perches.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
scripts/checkpatch.pl | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl
index 6c11cb61e9f4..78a951f80706 100755
--- a/scripts/checkpatch.pl
+++ b/scripts/checkpatch.pl
@@ -3652,7 +3652,7 @@ sub process {
# Ignore operators passed as parameters.
if ($op_type ne 'V' &&
- $ca =~ /\s$/ && $cc =~ /^\s*,/) {
+ $ca =~ /\s$/ && $cc =~ /^\s*[,\)]/) {
# # Ignore comments
# } elsif ($op =~ /^$;+$/) {