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Message-ID: <47BE2985.6020305@davidnewall.com>
Date: Fri, 22 Feb 2008 12:16:45 +1030
From: David Newall <davidn@...idnewall.com>
To: Krzysztof Halasa <khc@...waw.pl>
CC: Linus Torvalds <torvalds@...ux-foundation.org>,
Adrian Bunk <bunk@...nel.org>,
Roland Dreier <rdreier@...co.com>,
Glenn Streiff <gstreiff@...Effect.com>,
Faisal Latif <flatif@...Effect.com>,
linux-kernel@...r.kernel.org, general@...ts.openfabrics.org,
Andrew Morton <akpm@...ux-foundation.org>,
Greg Kroah-Hartman <greg@...ah.com>
Subject: Re: Merging of completely unreviewed drivers
Krzysztof Halasa wrote:
> Linus Torvalds <torvalds@...ux-foundation.org> writes:
>> I'm personally of the opinion that a lot of checkpatch "fixes" are
>> anything but. That mainly concerns fixing overlong lines
>>
>
> Perhaps we should increase line length limit, 132 should be fine.
> Especially useful with long printk() lines and long arithmetic
> expressions.
>
Yes; or even longer. 80 characters might have made sense on a screen
when the alternative was 80 characters on a punched card, but on a
modern computer it's very restrictive. That's especially true with the
deep indents that you quickly get in C. Even short lines often need to
be split when you put a few tabs in front of them, and that makes
comprehension that bit harder, not to mention looks ugly.
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