From: David Woodhouse <dwmw2@infradead.org>
To: Olof Johansson <olof@lixom.net>
Cc: linuxppc-dev@ozlabs.org, cbe-oss-dev@ozlabs.org
Subject: Re: [PATCH] Implement check_legacy_ioport() on PS3
Date: Fri, 30 Mar 2007 02:43:07 +0100 [thread overview]
Message-ID: <1175218987.3122.106.camel@pmac.infradead.org> (raw)
In-Reply-To: <20070330014542.GA28342@lixom.net>
On Thu, 2007-03-29 at 20:45 -0500, Olof Johansson wrote:
> I ran into the very same thing earlier myself and had exactly the same
> idea. However, it turned out then that it would have meant adding more
> cases of ioport being allowed than it would have removed the opposite. It
> might have changed since then. Either way it's annoying.
Perhaps we could set it to (void *)-1 to always return -ENODEV?
--
dwmw2
next prev parent reply other threads:[~2007-03-30 1:43 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-03-30 0:02 [PATCH] Implement check_legacy_ioport() on PS3 David Woodhouse
2007-03-30 1:45 ` Olof Johansson
2007-03-30 1:43 ` David Woodhouse [this message]
2007-03-30 1:43 ` [Cbe-oss-dev] " Michael Ellerman
2007-03-30 1:47 ` Benjamin Herrenschmidt
2007-03-30 1:49 ` David Woodhouse
2007-03-30 1:45 ` Benjamin Herrenschmidt
2007-03-30 13:44 ` Segher Boessenkool
2007-04-06 21:32 ` Geoff Levand
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