On Tue, 2013-08-27 at 01:39 -0400, Mike Frysinger wrote: > On Thursday 25 July 2013 14:53:25 Joe Perches wrote: > > Using 0x%# emits 0x0x. Only one is necessary. > > sounds like a job for checkpatch.pl :)
Here. Submit it yourself... --- scripts/checkpatch.pl | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl index 9ba4fc4..520f8e7 100755 --- a/scripts/checkpatch.pl +++ b/scripts/checkpatch.pl @@ -3869,6 +3869,18 @@ sub process { } } +# check for formats with "0x%#" + if ($line =~ /"X*"/) { + my $fmt = get_quoted_string($line, $rawline); + if ($fmt =~ /0x%#/) { + if (WARN("REDUNDANT_HEX", + "Redundant hex prefix 0x format\n" . $herecurr) && + $fix) { + $fixed[$linenr - 1] =~ s/0x%#/%#/g; + } + } + } + # Check for misused memsets if ($^V && $^V ge 5.10.0 && defined $stat && -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/