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| author | Andy Whitcroft <apw@shadowen.org> | 2008-07-23 21:29:01 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-07-24 10:47:25 -0700 |
| commit | f4c014c0dede10cc0a8463e748892e738e190699 (patch) | |
| tree | e4eb11df93e1d716db70c5bd20fa3cb8c6106210 /scripts | |
| parent | 548596d523d83dff5a670beb84be0daf4c3bcd16 (diff) | |
| download | lwn-f4c014c0dede10cc0a8463e748892e738e190699.tar.gz lwn-f4c014c0dede10cc0a8463e748892e738e190699.zip | |
checkpatch: allow printk strings to exceed 80 characters to maintain their searchability
Allow printk strings to break the 80 character width limits, thus keeping
them complete and searchable.
Signed-off-by: Andy Whitcroft <apw@shadowen.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'scripts')
| -rwxr-xr-x | scripts/checkpatch.pl | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl index 89177c349f93..614999f29aa0 100755 --- a/scripts/checkpatch.pl +++ b/scripts/checkpatch.pl @@ -1138,7 +1138,9 @@ sub process { } #80 column limit if ($line =~ /^\+/ && $prevrawline !~ /\/\*\*/ && - $rawline !~ /^.\s*\*\s*\@$Ident\s/ && $length > 80) + $rawline !~ /^.\s*\*\s*\@$Ident\s/ && + $line !~ /^\+\s*printk\s*\(\s*(?:KERN_\S+\s*)?"[X\t]*"\s*(?:,|\)\s*;)\s*$/ && + $length > 80) { WARN("line over 80 characters\n" . $herecurr); } |