linux-kernel - Re: [PATCH 1/2] staging: android: checkpatch.pl fixes

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Date:	Mon, 22 Oct 2012 10:37:39 +0100
From:	David Howells <dhowells@...hat.com>
To:	Joe Perches <joe@...ches.com>
Cc:	dhowells@...hat.com, "Ken O'Brien" <kernel@...obrien.org>,
	gregkh@...uxfoundation.org, swetland@...gle.com, arve@...roid.com,
	viro@...iv.linux.org.uk, devel@...verdev.osuosl.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH 1/2] staging: android: checkpatch.pl fixes

Joe Perches <joe@...ches.com> wrote:

> On Sat, 2012-10-20 at 23:33 +0100, Ken O'Brien wrote:
> ...
> > -		pr_err("binder: %d: binder_alloc_buf failed to "
> > +		pr_err("binder: %d: binder_alloc_buf failed to " \
> >  		       "map pages in userspace, no vma\n", proc->pid);
> ...
> Nice try, but the "right" way to do this is to coalesce formats like:
> 
> 		pr_err("binder: %d: binder_alloc_buf failed to map pages in userspace, no vma\n",
> 		       proc->pid);

Surely the right way is to fix _checkpatch_ to see ["]\n\s*["] and merge the
lines before checking them?  We shouldn't have to fix up the source in either
of these fashions just because checkpatch is broken.

David
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