linux-kernel - Re: [PATCH] checkpatch: Add for_each tests to indentation and brace tests

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Date:	Mon, 14 Jul 2014 01:18:28 -0700
From:	Joe Perches <joe@...ches.com>
To:	Andy Whitcroft <apw@...onical.com>
Cc:	Andrew Morton <akpm@...ux-foundation.org>,
	Greg KH <gregkh@...uxfoundation.org>,
	LKML <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] checkpatch: Add for_each tests to indentation and brace
 tests

On Mon, 2014-07-14 at 09:13 +0100, Andy Whitcroft wrote:
> On Sat, Jul 12, 2014 at 10:33:54PM -0700, Joe Perches wrote:
> > All the various for_each loop macros were not tested for
> > trailing brace on the following lines and for bad indentation.
> > 
> > Add them.
[]
> > diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl
[]
> > @@ -2698,7 +2698,7 @@ sub process {
> >  
> >  # if/while/etc brace do not go on next line, unless defining a do while loop,
> >  # or if that brace on the next line is for something else
> > -		if ($line =~ /(.*)\b((?:if|while|for|switch)\s*\(|do\b|else\b)/ && $line !~ /^.\s*\#/) {
> > +		if ($line =~ /(.*)\b((?:if|while|for|switch|(?:[a-z_]+|)for_each[a-z_]+)\s*\(|do\b|else\b)/ && $line !~ /^.\s*\#/) {
> 
> They way you end this first addition with |) converts it the (?:[a-z_]*)
> doesn't it?  Were you intending to do (?:[a-z_]+_|) ?

I didn't think about it much.
It's the same thing no?


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