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authorJoe Perches <joe@perches.com>2010-08-10 00:21:01 (GMT)
committerLinus Torvalds <torvalds@linux-foundation.org>2010-08-10 03:45:09 (GMT)
commit8bbea968f9022c3f66a36902509574597611be99 (patch)
tree4d0a274a811cbe9169ce03267dbfce1dd99b8403 /scripts/checkpatch.pl
parent5150bda43c58cdce7eb851c3fe2ca913524459a0 (diff)
checkpatch: add more exceptions to 80 char lines
Add new logging functions netdev_<level> and netif_<level>. Don't complain if the only thing on a line is a quoted string. Signed-off-by: Joe Perches <joe@perches.com> Cc: Andy Whitcroft <apw@shadowen.org> Cc: Wolfram Sang <w.sang@pengutronix.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'scripts/checkpatch.pl')
-rwxr-xr-xscripts/checkpatch.pl5
1 files changed, 3 insertions, 2 deletions
diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl
index 25d716c..2018f43 100755
--- a/scripts/checkpatch.pl
+++ b/scripts/checkpatch.pl
@@ -195,7 +195,7 @@ our $typeTypedefs = qr{(?x:
our $logFunctions = qr{(?x:
printk|
pr_(debug|dbg|vdbg|devel|info|warning|err|notice|alert|crit|emerg|cont)|
- dev_(printk|dbg|vdbg|info|warn|err|notice|alert|crit|emerg|WARN)|
+ (dev|netdev|netif)_(printk|dbg|vdbg|info|warn|err|notice|alert|crit|emerg|WARN)|
WARN|
panic
)};
@@ -1409,7 +1409,8 @@ sub process {
#80 column limit
if ($line =~ /^\+/ && $prevrawline !~ /\/\*\*/ &&
$rawline !~ /^.\s*\*\s*\@$Ident\s/ &&
- $line !~ /^\+\s*$logFunctions\s*\(\s*(?:KERN_\S+\s*)?"[X\t]*"\s*(?:,|\)\s*;)\s*$/ &&
+ !($line =~ /^\+\s*$logFunctions\s*\(\s*(?:(KERN_\S+\s*|[^"]*))?"[X\t]*"\s*(?:,|\)\s*;)\s*$/ ||
+ $line =~ /^\+\s*"[^"]*"\s*(?:\s*|,|\)\s*;)\s*$/) &&
$length > 80)
{
WARN("line over 80 characters\n" . $herecurr);

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