linux-kernel - Re: [PATCH 3/10] drivers/ieee1394: Use DIV_ROUND

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Date:	Sat, 02 Aug 2008 20:16:13 +0200
From:	Stefan Richter <stefanr@...6.in-berlin.de>
To:	Julia Lawall <julia@...u.dk>
CC:	ben.collins@...ntu.com, linux1394-devel@...ts.sourceforge.net,
	linux-kernel@...r.kernel.org, kernel-janitors@...r.kernel.org
Subject: Re: [PATCH 3/10] drivers/ieee1394: Use DIV_ROUND_UP

Julia Lawall wrote:
> -#define bytes_to_quads(_b) (((_b) + sizeof(u32) - 1) / sizeof(u32))
> +#define bytes_to_quads(_b) DIV_ROUND_UP(_b, sizeof(u32))
...
> -	return (dg_size + adj_max_payload - 1) / adj_max_payload;
> +	return DIV_ROUND_UP(dg_size, adj_max_payload);

I cut the changelog down to the necessary and committed it to 
linux1394-2.6.git.  Thanks,
-- 
Stefan Richter
-=====-==--- =--- ---=-
http://arcgraph.de/sr/
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