checkpatch: allow DEFINE_PER_CPU definitions to exceed line length

Some of the definitions are very long and can't be split into multiple lines because ctags is limited. Exempt these lines from the line length checks. See commit 2552821 ("tags: Fix DEFINE_PER_CPU expansions") for more details. Link: http://lkml.kernel.org/r/[email protected] Signed-off-by: Joe Perches <[email protected]> Acked-by: Mark Rutland <[email protected]> Cc: Daniel Lezcano <[email protected]> Cc: Marc Zyngier <[email protected]> Cc: Thomas Gleixner <[email protected]> Cc: Ard Biesheuvel <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
akeromi · Nov 18, 2017 · cc14750 · cc14750
1 parent eeef573
commit cc14750
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl
@@ -2900,8 +2900,9 @@ sub process {
 				 $line =~ /^\+\s*#\s*define\s+\w+\s+$String$/) {
 				$msg_type = "";
 
-			# EFI_GUID is another special case
-			} elsif ($line =~ /^\+.*\bEFI_GUID\s*\(/) {
+			# More special cases
+			} elsif ($line =~ /^\+.*\bEFI_GUID\s*\(/ ||
+				 $line =~ /^\+\s*(?:\w+)?\s*DEFINE_PER_CPU/) {
 				$msg_type = "";
 
 			# Otherwise set the alternate message types