The patch titled
Subject: checkpatch: add --strict test for spaces around arithmetic
has been removed from the -mm tree. Its filename was
checkpatch-add-strict-test-for-spaces-around-arithmetic.patch
This patch was dropped because it was merged into mainline or a subsystem tree
------------------------------------------------------
From: Joe Perches <joe@xxxxxxxxxxx>
Subject: checkpatch: add --strict test for spaces around arithmetic
Some prefer code to have spaces around arithmetic so instead of:
a = b*c+d;
suggest
a = b * c + d;
Signed-off-by: Joe Perches <joe@xxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
scripts/checkpatch.pl | 17 ++++++++++++++++-
1 file changed, 16 insertions(+), 1 deletion(-)
diff -puN scripts/checkpatch.pl~checkpatch-add-strict-test-for-spaces-around-arithmetic scripts/checkpatch.pl
--- a/scripts/checkpatch.pl~checkpatch-add-strict-test-for-spaces-around-arithmetic
+++ a/scripts/checkpatch.pl
@@ -3689,7 +3689,22 @@ sub process {
$op eq '*' or $op eq '/' or
$op eq '%')
{
- if ($ctx =~ /Wx[^WCE]|[^WCE]xW/) {
+ if ($check) {
+ if (defined $fix_elements[$n + 2] && $ctx !~ /[EW]x[EW]/) {
+ if (CHK("SPACING",
+ "spaces preferred around that '$op' $at\n" . $hereptr)) {
+ $good = rtrim($fix_elements[$n]) . " " . trim($fix_elements[$n + 1]) . " ";
+ $fix_elements[$n + 2] =~ s/^\s+//;
+ $line_fixed = 1;
+ }
+ } elsif (!defined $fix_elements[$n + 2] && $ctx !~ /Wx[OE]/) {
+ if (CHK("SPACING",
+ "space preferred before that '$op' $at\n" . $hereptr)) {
+ $good = rtrim($fix_elements[$n]) . " " . trim($fix_elements[$n + 1]);
+ $line_fixed = 1;
+ }
+ }
+ } elsif ($ctx =~ /Wx[^WCE]|[^WCE]xW/) {
if (ERROR("SPACING",
"need consistent spacing around '$op' $at\n" . $hereptr)) {
$good = rtrim($fix_elements[$n]) . " " . trim($fix_elements[$n + 1]) . " ";
_
Patches currently in -mm which might be from joe@xxxxxxxxxxx are
origin.patch
mm-utilc-add-kstrimdup.patch
fs-ufs-superc-remove-unnecessary-casting.patch
linux-next.patch
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