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From: Bernd Eckenfels <be-mail2004@lina.inka.de>
To: linux-kernel@vger.kernel.org
Cc: Hirokazu Takata <takata.hirokazu@renesas.com>
Subject: Re: [PATCH 2.6.9-rc3-mm2] [m32r] SIO driver for m32r
Date: Wed, 13 Oct 2004 22:27:05 +0200	[thread overview]
Message-ID: <20041013202705.GA29258@lina.inka.de> (raw)
In-Reply-To: <20041012.183507.350531171.takata.hirokazu@renesas.com>

On Tue, Oct 12, 2004 at 06:35:07PM +0900, Hirokazu Takata wrote:
> > > +       do {
> > > +               sio_init();
> > > +       } while ((*status = __sio_in(PLD_ESIO0CR)) != 3);
> 
> Hmm..  Do you have any good idea to fix it?

At least a timeout/maxretry, not sure about the context... is there a locked
blocked? In that case maybe  something like "if !initialized" in all actual
hardware using methods?

Bernd
-- 
  (OO)      -- Bernd_Eckenfels@Mörscher_Strasse_8.76185Karlsruhe.de --
 ( .. )      ecki@{inka.de,linux.de,debian.org}  http://www.eckes.org/
  o--o     1024D/E383CD7E  eckes@IRCNet  v:+497211603874  f:+497211606754
(O____O)  When cryptography is outlawed, bayl bhgynjf jvyy unir cevinpl!

  reply	other threads:[~2004-10-13 20:27 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-10-06  6:19 Hirokazu Takata
2004-10-06  7:47 ` Bernd Eckenfels
2004-10-12  9:35   ` Hirokazu Takata
2004-10-13 20:27     ` Bernd Eckenfels [this message]
2004-10-15  1:27 ` Rusty Russell

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