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Message-ID: <20131008041320.GA23838@kroah.com>
Date: Mon, 7 Oct 2013 21:13:20 -0700
From: Greg KH <gregkh@...ux-foundation.org>
To: Josh Triplett <josh@...htriplett.org>
Cc: torvalds@...ux-foundation.org, Andy Whitcroft <apw@...onical.com>,
Joe Perches <joe@...ches.com>, linux-kernel@...r.kernel.org
Subject: Re: [RFC PATCH] checkpatch: Make the 80-character limit a --strict
check only
On Mon, Oct 07, 2013 at 12:18:43PM -0700, Josh Triplett wrote:
> The 80-character limit is not a hard-and-fast rule, nor should it be
> applied blindly by people running checkpatch and fixing its warnings.
> Sometimes it's better to violate the 80-character "limit" in the name of
> readability, and when it isn't, it's often better to refactor into a
> function or otherwise restructure the code rather than just finding
> increasingly awkward places to break lines.
>
> Thus, change checkpatch's LONG_LINE warning to a --strict CHK instead.
> Anyone wanting to use checkpatch to check for this can easily enough
> enable --strict or turn on LONG_LINE explicitly, but it shouldn't be
> part of the default warnings.
>
> Signed-off-by: Josh Triplett <josh@...htriplett.org>
Acked-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
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