From: Russell King <rmk+lkml@arm.linux.org.uk>
To: Takashi Iwai <tiwai@suse.de>
Cc: Mark Lord <lkml@rtr.ca>,
"linux-os (Dick Johnson)" <linux-os@analogic.com>,
Andrew Morton <akpm@osdl.org>,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH] Add cast to __iomem pointer in scsi drivers
Date: Tue, 14 Feb 2006 21:03:24 +0000 [thread overview]
Message-ID: <20060214210324.GA13442@flint.arm.linux.org.uk> (raw)
In-Reply-To: <s5hslqlac86.wl%tiwai@suse.de>
On Tue, Feb 14, 2006 at 09:59:05PM +0100, Takashi Iwai wrote:
> Yes, that'll be the best solution. But, in these drivers, the same
> struct fields are used for both inl() and writel() depending on the
> flag, so you cannot change the type.
Which is why we have io{read|write}[bwl], iomap_port, etc.
--
Russell King
Linux kernel 2.6 ARM Linux - http://www.arm.linux.org.uk/
maintainer of: 2.6 Serial core
next prev parent reply other threads:[~2006-02-14 21:03 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-02-14 20:13 [PATCH] Add cast to __iomem pointer in scsi drivers Takashi Iwai
2006-02-14 20:35 ` linux-os (Dick Johnson)
2006-02-14 20:40 ` Takashi Iwai
2006-02-14 20:46 ` Mark Lord
2006-02-14 20:59 ` Takashi Iwai
2006-02-14 21:03 ` Russell King [this message]
2006-02-14 21:05 ` Al Viro
2006-02-14 21:14 ` Takashi Iwai
2006-02-14 21:17 ` Al Viro
2006-02-14 20:40 ` Al Viro
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