The patch titled
Subject: checkpatch: improve TYPECAST_INT_CONSTANT test message
has been removed from the -mm tree. Its filename was
checkpatch-improve-typecast_int_constant-test-message.patch
This patch was dropped because it was merged into mainline or a subsystem tree
------------------------------------------------------
From: Joe Perches <joe@xxxxxxxxxxx>
Subject: checkpatch: improve TYPECAST_INT_CONSTANT test message
Improve the TYPECAST_INT_CONSTANT test by showing the suggested conversion
for various type of uses like (unsigned int)1 to 1U.
Link: https://lkml.kernel.org/r/ecefe8dcb93fe7028311b69dd297ba52224233d4.camel@xxxxxxxxxxx
Signed-off-by: Joe Perches <joe@xxxxxxxxxxx>
Cc: Douglas Gilbert <dgilbert@xxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
scripts/checkpatch.pl | 20 ++++++++++----------
1 file changed, 10 insertions(+), 10 deletions(-)
--- a/scripts/checkpatch.pl~checkpatch-improve-typecast_int_constant-test-message
+++ a/scripts/checkpatch.pl
@@ -6518,18 +6518,18 @@ sub process {
if ($line =~ /(\(\s*$C90_int_types\s*\)\s*)($Constant)\b/) {
my $cast = $1;
my $const = $2;
+ my $suffix = "";
+ my $newconst = $const;
+ $newconst =~ s/${Int_type}$//;
+ $suffix .= 'U' if ($cast =~ /\bunsigned\b/);
+ if ($cast =~ /\blong\s+long\b/) {
+ $suffix .= 'LL';
+ } elsif ($cast =~ /\blong\b/) {
+ $suffix .= 'L';
+ }
if (WARN("TYPECAST_INT_CONSTANT",
- "Unnecessary typecast of c90 int constant\n" . $herecurr) &&
+ "Unnecessary typecast of c90 int constant - '$cast$const' could be '$const$suffix'\n" . $herecurr) &&
$fix) {
- my $suffix = "";
- my $newconst = $const;
- $newconst =~ s/${Int_type}$//;
- $suffix .= 'U' if ($cast =~ /\bunsigned\b/);
- if ($cast =~ /\blong\s+long\b/) {
- $suffix .= 'LL';
- } elsif ($cast =~ /\blong\b/) {
- $suffix .= 'L';
- }
$fixed[$fixlinenr] =~ s/\Q$cast\E$const\b/$newconst$suffix/;
}
}
_
Patches currently in -mm which might be from joe@xxxxxxxxxxx are
