linux-kernel - Re: [PATCH 04/16] iommu/amd: Check if IOAPIC information is correct

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Message-ID: <20120928143724.GF4009@amd.com>
Date:	Fri, 28 Sep 2012 16:37:24 +0200
From:	Joerg Roedel <joerg.roedel@....com>
To:	Konrad Rzeszutek Wilk <konrad.wilk@...cle.com>
CC:	<iommu@...ts.linux-foundation.org>, <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH 04/16] iommu/amd: Check if IOAPIC information is correct

On Fri, Sep 28, 2012 at 10:16:45AM -0400, Konrad Rzeszutek Wilk wrote:
> On Fri, Sep 28, 2012 at 02:23:54PM +0200, Joerg Roedel wrote:
> +static bool __init check_ioapic_information(void)
> > +{
> > +	int idx;
> > +
> > +	for (idx = 0; idx < nr_ioapics; ++idx) {
> 
> That ++idx looks odd - and it looks like the file has a combination of
> i++ and ++i. Any particular reason for using this particular one instead
> of the more common: "idx++" ? Or just habit?

Well, it's just a habbit from my time with C++ :)

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