linux-kernel - Re: [PATCH] de: drivers/ide/ide-atapi.c needs <linux/scatterlist.h>

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Date:	Tue, 31 Mar 2009 09:05:53 +0200
From:	Geert Uytterhoeven <geert@...ux-m68k.org>
To:	Bartlomiej Zolnierkiewicz <bzolnier@...il.com>
Cc:	linux-ide@...r.kernel.org,
	Linux Kernel Development <linux-kernel@...r.kernel.org>,
	Dmitri Vorobiev <dmitri.vorobiev@...ial.com>
Subject: Re: [PATCH] de: drivers/ide/ide-atapi.c needs <linux/scatterlist.h>

On Mon, Mar 30, 2009 at 22:29, Bartlomiej Zolnierkiewicz
<bzolnier@...il.com> wrote:
> On Sunday 29 March 2009, Geert Uytterhoeven wrote:
>> On m68k:
>> | drivers/ide/ide-atapi.c: In function 'ide_io_buffers':
>> | drivers/ide/ide-atapi.c:87: error: implicit declaration of function 'sg_page'
>> | drivers/ide/ide-atapi.c:87: warning: passing argument 1 of 'PageHighMem' makes pointer from integer without a cast
>> | drivers/ide/ide-atapi.c:91: warning: passing argument 1 of 'kmap_atomic' makes pointer from integer without a cast
>> | drivers/ide/ide-atapi.c:96: error: implicit declaration of function 'sg_virt'
>> | drivers/ide/ide-atapi.c:96: warning: assignment makes pointer from integer without a cast
>> | drivers/ide/ide-atapi.c:107: error: implicit declaration of function 'sg_next'
>> | drivers/ide/ide-atapi.c:107: warning: assignment makes pointer from integer without a cast
>>
>> Signed-off-by: Geert Uytterhoeven <geert@...ux-m68k.org>
>
> thanks, applied
>
> [ Dmitri, sorry but m68k was faster than MIPS this time ;) ]

Thanks!

>> ---
>> No idea where it got introduced. 2.6.29 was fine.
>
> Hmm... the issue went unnoticed because it was mitigated in linux-next
> by ide_pio_bytes() conversion (resulting in ide_io_buffers() removal)...

I meant that I didn't see any removals of #include <linux/scatterlist.h> nor
additions of sg_*() users since v2.6.29.
But I did wonder why we never saw it in linux-next...

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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