From: Jacob Keller <jacob.e.kel...@intel.com>
The current $logFunction regular expression allows names like
dev_warn, e_dbg, netdev_info, etc, but some log functions are now
written like e_dev_warn, so allow 1 or 2 word blocks with an
underscore before the logging level.
Signed-off-by: Jacob Keller <jacob.e.kel...@intel.com>
Tested-by: Aaron Brown <aaron.f.br...@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirs...@intel.com>
Signed-off-by: Joe Perches <j...@perches.com>
---
jp: Modified Jacob's patch and commit message to limit the number of
word blocks because foo_bar_baz_dev_warn is just too long to live.
scripts/checkpatch.pl | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl
index 7e8aa1b..1034c9b 100755
--- a/scripts/checkpatch.pl
+++ b/scripts/checkpatch.pl
@@ -280,7 +280,7 @@ our $typeTypedefs = qr{(?x:
our $logFunctions = qr{(?x:
printk(?:_ratelimited|_once|)|
-
[a-z0-9]+_(?:printk|emerg|alert|crit|err|warning|warn|notice|info|debug|dbg|vdbg|devel|cont|WARN)(?:_ratelimited|_once|)|
+
(?:[a-z0-9]+_){1,2}(?:printk|emerg|alert|crit|err|warning|warn|notice|info|debug|dbg|vdbg|devel|cont|WARN)(?:_ratelimited|_once|)|
WARN(?:_RATELIMIT|_ONCE|)|
panic|
MODULE_[A-Z_]+
--
1.8.1.2.459.gbcd45b4.dirty
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