checkpatch: Warn on space before semicolon

From: Joe Perches
Date: Tue Apr 09 2013 - 00:28:00 EST


Make space before semicolon a warning instead
of a --strict CHK test.

Signed-off-by: Joe Perches <joe@xxxxxxxxxxx>
---
>> There's no specific CodingStyle violation here
> Let's fix CodingStyle then?

I'll leave that bit for you...

scripts/checkpatch.pl | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl
index b28cc38..90eb022 100755
--- a/scripts/checkpatch.pl
+++ b/scripts/checkpatch.pl
@@ -2514,8 +2514,8 @@ sub process {

# check for whitespace before a non-naked semicolon
if ($line =~ /^\+.*\S\s+;/) {
- CHK("SPACING",
- "space prohibited before semicolon\n" . $herecurr);
+ WARN("SPACING",
+ "space prohibited before semicolon\n" . $herecurr);
}

# Check operator spacing.


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