linux-kernel - Re: [uClinux-dev] [PATCH] m68k: Unify arch/m68k/include/asm/unistd.h

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Date:	Mon, 2 Feb 2009 22:46:28 +0100 (CET)
From:	Geert Uytterhoeven <geert@...ux-m68k.org>
To:	Greg Ungerer <gerg@...pgear.com>
cc:	uClinux development list <uclinux-dev@...inux.org>,
	Greg Ungerer <gerg@...inux.org>,
	Sam Ravnborg <sam@...nborg.org>,
	Linux/m68k <linux-m68k@...r.kernel.org>,
	Linux Kernel Development <linux-kernel@...r.kernel.org>
Subject: Re: [uClinux-dev] [PATCH] m68k: Unify arch/m68k/include/asm/unistd.h

On Sun, 1 Feb 2009, Greg Ungerer wrote:
> Geert Uytterhoeven wrote:
>       m68k: use mmu scatterlist.h for non-mmu setups as well

A small cleanup:

>From bb3640a02d427175006f8d0c49311bf7a2290dd0 Mon Sep 17 00:00:00 2001
From: Geert Uytterhoeven <geert@...ux-m68k.org>
Date: Mon, 2 Feb 2009 22:14:23 +0100
Subject: [PATCH] m68k: Use dma_addr_t for scatterlist.dma_address

dma_addr_t (as was used by m68knommu) is more correct than u32.

Signed-off-by: Geert Uytterhoeven <geert@...ux-m68k.org>
---
 arch/m68k/include/asm/scatterlist.h |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/arch/m68k/include/asm/scatterlist.h b/arch/m68k/include/asm/scatterlist.h
index d3a7a0e..e27ad90 100644
--- a/arch/m68k/include/asm/scatterlist.h
+++ b/arch/m68k/include/asm/scatterlist.h
@@ -11,7 +11,7 @@ struct scatterlist {
 	unsigned int offset;
 	unsigned int length;
 
-	__u32 dma_address;	/* A place to hang host-specific addresses at. */
+	dma_addr_t dma_address;	/* A place to hang host-specific addresses at. */
 };
 
 /* This is bogus and should go away. */
-- 
1.5.6.5


Gr{oetje,eeting}s,

						Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@...ux-m68k.org

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
							    -- Linus Torvalds
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