From e2a763c20b89890d2153551b1af6962b135de4c0 Mon Sep 17 00:00:00 2001 From: Andy Whitcroft Date: Wed, 23 Jul 2008 21:29:02 -0700 Subject: [PATCH] checkpatch: switch -- report trailing statements on case and default Report trailing statements on case and default lines. Signed-off-by: Andy Whitcroft Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- scripts/checkpatch.pl | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl index 614999f29aa0..5f71b3050253 100755 --- a/scripts/checkpatch.pl +++ b/scripts/checkpatch.pl @@ -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 -- 2.20.1