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From: Christoph Hellwig <hch@infradead.org>
To: "Maciej W. Rozycki" <macro@linux-mips.org>
Cc: Andrew Morton <akpm@osdl.org>, Jeff Garzik <jgarzik@pobox.com>,
	netdev@vger.kernel.org
Subject: Re: [PATCH 2.6.18] defxx: Big-endian hosts support
Date: Mon, 23 Oct 2006 15:48:44 +0100	[thread overview]
Message-ID: <20061023144844.GA30864@infradead.org> (raw)
In-Reply-To: <Pine.LNX.4.64N.0610231330190.4426@blysk.ds.pg.gda.pl>

On Mon, Oct 23, 2006 at 01:53:17PM +0100, Maciej W. Rozycki wrote:
> +	data = cpu_to_le32(data);

This is rather ugly and not provable by static typechecking.  Please
always use spearate variables/structs for device and host endian values,
and run the resulting driver through sparse to make sure everything is
correct.


  reply	other threads:[~2006-10-23 14:48 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-10-23 12:53 [PATCH 2.6.18] defxx: Big-endian hosts support Maciej W. Rozycki
2006-10-23 14:48 ` Christoph Hellwig [this message]
2006-10-24 11:57   ` Maciej W. Rozycki
2006-11-06  8:13 ` Jeff Garzik

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