From: David Woodhouse <dwmw2@infradead.org>
To: Alan Cox <alan@lxorguk.ukuu.org.uk>
Cc: maillist@chello.nl (Igmar Palsenberg),
schwab@suse.de (Andreas Schwab),
middelink@polyware.nl (Pauline Middelink),
linux-kernel@vger.kernel.org
Subject: Re: linux-2.2.18-pre19 asm/delay.h problem?
Date: Thu, 23 Nov 2000 10:10:26 +0000 [thread overview]
Message-ID: <8307.974974226@redhat.com> (raw)
In-Reply-To: <E13yikV-0006ZQ-00@the-village.bc.nu>
In-Reply-To: <E13yikV-0006ZQ-00@the-village.bc.nu>
alan@lxorguk.ukuu.org.uk said:
> > |> Can't we change that to :
> > |> #error "Udelay..."
> >
> > No.
>
> ?? I think I'm missing something here.
> preprocessor stuff is done too early for this
We were talking about
#if 0
/* Don't turn this on, fix your code instead */
void __bad_udelay(int c)
{
#error you broke it. read the damn comment
}
#endif
... so that when people search the tree for __bad_udelay they find this,
and if they're silly enough to change the 0 to a 1 then it'll still break.
--
dwmw2
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next prev parent reply other threads:[~2000-11-23 10:41 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2000-11-21 23:51 linux-2.2.18-pre19 asm/delay.h problem? jpranevich
2000-11-21 23:57 ` Alan Cox
2000-11-22 2:16 ` Peter Samuelson
2000-11-22 9:57 ` Rogier Wolff
2000-11-22 15:48 ` Pauline Middelink
2000-11-22 17:04 ` Igmar Palsenberg
2000-11-22 16:49 ` Andreas Schwab
2000-11-22 23:43 ` Igmar Palsenberg
2000-11-22 22:52 ` Alan Cox
2000-11-23 10:10 ` David Woodhouse [this message]
2000-11-24 17:15 ` Oliver Xymoron
2000-11-24 17:41 ` Jeff Epler
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