netdev - Re: New sparse warning in net/mac80211/debugfs

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Message-Id: <1203933228.13162.58.camel@johannes.berg>
Date:	Mon, 25 Feb 2008 10:53:48 +0100
From:	Johannes Berg <johannes@...solutions.net>
To:	David Miller <davem@...emloft.net>
Cc:	kaber@...sh.net, joe@...ches.com, harvey.harrison@...il.com,
	netdev@...r.kernel.org
Subject: Re: New sparse warning in net/mac80211/debugfs_sta.c


On Sat, 2008-02-23 at 20:02 -0800, David Miller wrote:
> From: Patrick McHardy <kaber@...sh.net>
> Date: Thu, 21 Feb 2008 19:00:03 +0100
> 
> > And adds back the overhead of two completely unnecessary
> > function calls to the VLAN fastpath. How about just
> > stopping this idiocy and reverting the appropriate patches
> > to bring back MAC_FMT and use it where appropriate?
> 
> Agreed, I'll do that.

Maybe we should just add a new printf modifier like %M for MAC
addresses? Then we could use sprintf, snprintf, printk and whatever we
please without any of the macro stuff...

johannes

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