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Message-ID: <20070704171237.GC14170@flint.arm.linux.org.uk>
Date: Wed, 4 Jul 2007 18:12:38 +0100
From: Russell King - ARM Linux <linux@....linux.org.uk>
To: andrzej zaborowski <balrogg@...il.com>
Cc: Andrew Morton <akpm@...ux-foundation.org>,
linux-kernel@...r.kernel.org,
linux-arm-kernel@...ts.arm.linux.org.uk
Subject: Re: Don't miss the ARM-scsi fix.
On Wed, Jul 04, 2007 at 02:00:58PM +0200, andrzej zaborowski wrote:
> It's just the case of being consistent with the already broken style
> in a function vs. correct style and inconsistency. I can never decide.
That's always a hard one to call, and the answer is generally to
follow the existing style, even if it's broken. At a later date,
a patch which _just_ fixes the style can be submitted.
The point of _just_ fixing the style is that it's trivial to prove
that no other changes have happened - you build the file without
the change and save a copy of the object. Apply the change and
rebuild, and compare the resulting text/data. They should be the
same, if not there's a bug somewhere.
(There have been instances where reformatting the code has introduced
subtle unexpected changes, so it's always worth performing that check
just in case.)
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