From: Pierre Ossman <drzeus-list@drzeus.cx>
To: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>
Cc: linux-kernel@vger.kernel.org
Subject: Re: [PATCH v2 2/4] mmc: Export internal host state through debugfs
Date: Thu, 10 Jul 2008 10:33:48 +0200 [thread overview]
Message-ID: <20080710103348.53344978@mjolnir.drzeus.cx> (raw)
In-Reply-To: <20080705154436.27830440@siona.local>
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On Sat, 5 Jul 2008 15:44:36 +0200
Haavard Skinnemoen <haavard.skinnemoen@atmel.com> wrote:
> On Fri, 4 Jul 2008 19:45:56 +0200
> Pierre Ossman <drzeus-list@drzeus.cx> wrote:
>
> > I see that this version has no ifdef:s at all. Doesn't that mean a lot
> > of useless code if DEBUG_FS is not enabled? You embedded guys are
> > usually rather sensitive about such things. :)
>
> Hmm...looks like gcc does a pretty poor job of eliminating unreachable
> code, so we end up with about 1k of dead code in debugfs.o.
>
> I guess we'll have to throw in a couple of #ifdefs then...
>
Have you managed do have a look at this?
--
-- Pierre Ossman
Linux kernel, MMC maintainer http://www.kernel.org
rdesktop, core developer http://www.rdesktop.org
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next prev parent reply other threads:[~2008-07-10 8:34 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-06-30 16:35 [PATCH v5] Atmel MCI: Driver for Atmel on-chip MMC controllers Haavard Skinnemoen
2008-07-01 13:14 ` [PATCH v2 1/4] debugfs: Implement debugfs_remove_recursive() Haavard Skinnemoen
2008-07-01 13:14 ` [PATCH v2 2/4] mmc: Export internal host state through debugfs Haavard Skinnemoen
2008-07-01 13:14 ` [PATCH v2 3/4] mmc: Add per-card debugfs support Haavard Skinnemoen
2008-07-01 13:14 ` [PATCH v2 4/4] atmel-mci: " Haavard Skinnemoen
2008-07-04 17:45 ` [PATCH v2 2/4] mmc: Export internal host state through debugfs Pierre Ossman
2008-07-05 13:44 ` Haavard Skinnemoen
2008-07-10 8:33 ` Pierre Ossman [this message]
2008-07-10 11:17 ` Haavard Skinnemoen
2008-07-01 18:37 ` [PATCH v2 1/4] debugfs: Implement debugfs_remove_recursive() Greg KH
2008-07-01 19:12 ` Haavard Skinnemoen
2008-07-02 12:48 ` [PATCH v5] Atmel MCI: Driver for Atmel on-chip MMC controllers Haavard Skinnemoen
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