Commit e2a763c2 authored by Andy Whitcroft's avatar Andy Whitcroft Committed by Linus Torvalds
Browse files

checkpatch: switch -- report trailing statements on case and default 



Report trailing statements on case and default lines.

Signed-off-by: default avatarAndy Whitcroft <apw@shadowen.org>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent f4c014c0

scripts/checkpatch.pl

+4 −0
Original line number Diff line number Diff line
@@ -1244,6 +1244,10 @@ sub process { 
				ERROR("switch and case should be at the same indent\n$hereline$err");

			}

		}

		if ($line =~ /^.\s*(?:case\s*.*|default\s*):/g &&

		    $line !~ /\G(?:\s*{)?(?:\s*$;*)(?:\s*\\)?\s*$/g) {

			ERROR("trailing statements should be on next line\n" . $herecurr);

		}



# if/while/etc brace do not go on next line, unless defining a do while loop,

# or if that brace on the next line is for something else