From: Brian Gerst <bgerst@didntduck.org>
To: Alan Cox <alan@lxorguk.ukuu.org.uk>
Cc: mike_phillips@urscorp.com, linux-kernel@vger.kernel.org,
netdev@oss.sgi.com
Subject: Re: isa_read/write not available on ppc - solution suggestions ??
Date: Tue, 01 May 2001 10:50:57 -0400 [thread overview]
Message-ID: <3AEECD51.ABC493CB@didntduck.org> (raw)
In-Reply-To: <E14ubFe-0001jg-00@the-village.bc.nu>
Alan Cox wrote:
>
> > a) change everything to read/write and friends (the way the driver used to
> > be before the isa_read/write function were introduced)
>
> readb/readw/readl have always worked for ISA bus. They simply avoid the need
> for ioremap and are meant for lazy porting
You meant isa_read* were for lazy porting. read* require ioremap be
done before hand, even for ISA.
--
Brian Gerst
next prev parent reply other threads:[~2001-05-01 14:52 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2001-05-01 13:52 isa_read/write not available on ppc - solution suggestions ?? mike_phillips
2001-05-01 4:32 ` Arnaldo Carvalho de Melo
2001-05-01 14:35 ` Alan Cox
2001-05-01 14:50 ` Brian Gerst [this message]
2001-05-01 15:14 ` Alan Cox
2001-05-01 14:36 ` Brian Gerst
2001-05-01 17:33 ` Geert Uytterhoeven
-- strict thread matches above, loose matches on Subject: below --
2001-05-01 15:27 mike_phillips
2001-05-01 17:22 ` Linus Torvalds
2001-05-01 19:45 ` Russell King
2001-05-01 21:19 ` Linus Torvalds
2001-05-01 21:31 ` Russell King
2001-05-01 22:46 ` Linus Torvalds
2001-05-02 15:10 ` Jonathan Lundell
2001-05-02 1:02 ` Paul Mackerras
2001-05-02 19:28 ` Benjamin Herrenschmidt
2001-05-02 7:26 ` Geert Uytterhoeven
2001-05-01 17:41 mike_phillips
2001-05-02 13:12 mike_phillips
2001-05-03 11:08 ` Anton Blanchard
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