checkpatch: avoid some false positives for TABSTOP declaration test
Using an open bracket after what seems to be a declaration can also be a function definition and declaration argument line continuation so remove the open bracket from the possible declaration/definition matching. e.g.: int foobar(int a; int *b[]); Link: http://lkml.kernel.org/r/1515704479.9619.171.camel@perches.com Signed-off-by: Joe Perches <joe@perches.com> Reported-by: Sven Eckelmann <sven@narfation.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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@ -3020,7 +3020,7 @@ sub process {
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# check indentation starts on a tab stop
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if ($^V && $^V ge 5.10.0 &&
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$sline =~ /^\+\t+( +)(?:$c90_Keywords\b|\{\s*$|\}\s*(?:else\b|while\b|\s*$)|$Declare\s*$Ident\s*[;=\[])/) {
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$sline =~ /^\+\t+( +)(?:$c90_Keywords\b|\{\s*$|\}\s*(?:else\b|while\b|\s*$)|$Declare\s*$Ident\s*[;=])/) {
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my $indent = length($1);
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if ($indent % 8) {
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if (WARN("TABSTOP",
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