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checkpatch.pl: allow > 80 char lines for logging functions not just printk

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Signed-off-by: Joe Perches <joe@perches.com>
Cc: Andy Whitcroft <apw@canonical.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Joe Perches 2010-03-05 13:43:51 -08:00 committed by Linus Torvalds
parent 42bdf74c95
commit 691e669ba8
1 changed files with 9 additions and 1 deletions
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10
scripts/checkpatch.pl
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@ -189,6 +189,14 @@ our $typeTypedefs = qr{(?x:
atomic_t atomic_t
)}; )};
our $logFunctions = qr{(?x:
printk|
pr_(debug|dbg|vdbg|devel|info|warning|err|notice|alert|crit|emerg|cont)|
dev_(printk|dbg|vdbg|info|warn|err|notice|alert|crit|emerg|WARN)|
WARN|
panic
)};
our @typeList = ( our @typeList = (
qr{void}, qr{void},
qr{(?:unsigned\s+)?char}, qr{(?:unsigned\s+)?char},
@ -1377,7 +1385,7 @@ sub process {
#80 column limit #80 column limit
if ($line =~ /^\+/ && $prevrawline !~ /\/\*\*/ && if ($line =~ /^\+/ && $prevrawline !~ /\/\*\*/ &&
$rawline !~ /^.\s*\*\s*\@$Ident\s/ && $rawline !~ /^.\s*\*\s*\@$Ident\s/ &&
$line !~ /^\+\s*printk\s*\(\s*(?:KERN_\S+\s*)?"[X\t]*"\s*(?:,|\)\s*;)\s*$/ && $line !~ /^\+\s*$logFunctions\s*\(\s*(?:KERN_\S+\s*)?"[X\t]*"\s*(?:,|\)\s*;)\s*$/ &&
$length > 80) $length > 80)
{ {
WARN("line over 80 characters\n" . $herecurr); WARN("line over 80 characters\n" . $herecurr);