The patch titled
Subject: checkpatch: fix macro argument reuse test
has been removed from the -mm tree. Its filename was
checkpatch-fix-macro-argument-reuse-test.patch
This patch was dropped because it was merged into mainline or a subsystem tree
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From: Joe Perches <joe@xxxxxxxxxxx>
Subject: checkpatch: fix macro argument reuse test
Multiple line macro definitions where the arguments are separated by line
continuations can cause checkpatch to emit invalid syntax regex tests.
This can occur when a single argument is modified in a part of a patch.
For example: (to not add a diff in the commit message)
$ ./scripts/checkpatch.pl --git db023296f0115d2fe01fdabad54678f2b806da23
Unterminated \g... pattern in regex; <very long regex omitted>
And, the test does not work correctly when these arguments are all new as
the initial patch line addition "+" is used in the argument name.
Fix this by stripping the line continuations and any "+" from the list of
arguments.
Link: http://lkml.kernel.org/r/86cdb43a4db70670c102020093f7fb4eb3003e01.camel@xxxxxxxxxxx
Signed-off-by: Joe Perches <joe@xxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
scripts/checkpatch.pl | 1 +
1 file changed, 1 insertion(+)
--- a/scripts/checkpatch.pl~checkpatch-fix-macro-argument-reuse-test
+++ a/scripts/checkpatch.pl
@@ -4967,6 +4967,7 @@ sub process {
if (defined $define_args && $define_args ne "") {
$define_args = substr($define_args, 1, length($define_args) - 2);
$define_args =~ s/\s*//g;
+ $define_args =~ s/\\\+?//g;
@def_args = split(",", $define_args);
}
_
Patches currently in -mm which might be from joe@xxxxxxxxxxx are
