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authorJoe Perches <joe@perches.com>2010-03-05 21:43:51 (GMT)
committerLinus Torvalds <torvalds@linux-foundation.org>2010-03-06 19:26:44 (GMT)
commit691e669ba8c64d31ac08d87b1751e6acfa3ff65e (patch)
treeaaa04265a19b350a6292af1da60fc0870458f6a1 /scripts
parent42bdf74c95b6935f3c09a09ba4bead6cad11b540 (diff)
checkpatch.pl: allow > 80 char lines for logging functions not just printk
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>
Diffstat (limited to 'scripts')
-rwxr-xr-xscripts/checkpatch.pl10
1 files changed, 9 insertions, 1 deletions
diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl
index 3e4099a..9a3894d 100755
--- a/scripts/checkpatch.pl
+++ b/scripts/checkpatch.pl
@@ -189,6 +189,14 @@ our $typeTypedefs = qr{(?x:
atomic_t
)};
+our $logFunctions = qr{(?x:
+ printk|
+ pr_(debug|dbg|vdbg|devel|info|warning|err|notice|alert|crit|emerg|cont)|
+ dev_(printk|dbg|vdbg|info|warn|err|notice|alert|crit|emerg|WARN)|
+ WARN|
+ panic
+)};
+
our @typeList = (
qr{void},
qr{(?:unsigned\s+)?char},
@@ -1377,7 +1385,7 @@ sub process {
#80 column limit
if ($line =~ /^\+/ && $prevrawline !~ /\/\*\*/ &&
$rawline !~ /^.\s*\*\s*\@$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)
{
WARN("line over 80 characters\n" . $herecurr);

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