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authorAndy Whitcroft <apw@shadowen.org>2008-07-24 00:29:02 -0400
committerLinus Torvalds <torvalds@linux-foundation.org>2008-07-24 13:47:25 -0400
commite2a763c20b89890d2153551b1af6962b135de4c0 (patch)
tree0b25d4eae1929576ce3807f3208b7bb2c37bf7aa /scripts/checkpatch.pl
parentf4c014c0dede10cc0a8463e748892e738e190699 (diff)
checkpatch: switch -- report trailing statements on case and default
Report trailing statements on case and default lines. Signed-off-by: Andy Whitcroft <apw@shadowen.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'scripts/checkpatch.pl')
-rwxr-xr-xscripts/checkpatch.pl4
1 files changed, 4 insertions, 0 deletions
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 {
1244 ERROR("switch and case should be at the same indent\n$hereline$err"); 1244 ERROR("switch and case should be at the same indent\n$hereline$err");
1245 } 1245 }
1246 } 1246 }
1247 if ($line =~ /^.\s*(?:case\s*.*|default\s*):/g &&
1248 $line !~ /\G(?:\s*{)?(?:\s*$;*)(?:\s*\\)?\s*$/g) {
1249 ERROR("trailing statements should be on next line\n" . $herecurr);
1250 }
1247 1251
1248# if/while/etc brace do not go on next line, unless defining a do while loop, 1252# if/while/etc brace do not go on next line, unless defining a do while loop,
1249# or if that brace on the next line is for something else 1253# or if that brace on the next line is for something else