linux-kernel - Re: [PATCH] PCI: remove pci_dac_dma

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Message-ID: <20090629122021.1c2b01fa@jbarnes-g45>
Date:	Mon, 29 Jun 2009 12:20:21 -0700
From:	Jesse Barnes <jesse.barnes@...el.com>
To:	Fernando Luis Vázquez Cao 
	<fernando@....ntt.co.jp>
Cc:	akpm@...ux-foundation.org, jbeulich@...ell.com, gregkh@...e.de,
	jbarnes@...tuousgeek.org, linux-kernel@...r.kernel.org,
	dhowells@...hat.com, yasutake.koichi@...panasonic.com
Subject: Re: [PATCH] PCI: remove pci_dac_dma_... APIs on mn10300

On Fri, 26 Jun 2009 11:27:41 +0900
Fernando Luis Vázquez Cao <fernando@....ntt.co.jp> wrote:

> It seems that mn10300 made it upstream after Jan Beulich's
> pci_dac_dma_* cleanup work and still defines pci_dac_dma_supported().
> This API is not required by the PCI subsystem anymore, so remove it.
> 
> Signed-off-by: Fernando Luis Vazquez Cao <fernando@....ntt.co.jp>
> ---
> 
> diff -urNp linux-2.6.31-rc1-orig/arch/mn10300/include/asm/pci.h
> linux-2.6.31-rc1/arch/mn10300/include/asm/pci.h ---
> linux-2.6.31-rc1-orig/arch/mn10300/include/asm/pci.h
> 2009-06-26 10:58:02.012044068 +0900 +++
> linux-2.6.31-rc1/arch/mn10300/include/asm/pci.h	2009-06-26
> 11:19:34.130867667 +0900 @@ -70,10 +70,6 @@ struct pci_dev; */
> #define PCI_DMA_BUS_IS_PHYS	(1)
> 
> -
> -/* This is always fine. */
> -#define pci_dac_dma_supported(pci_dev, mask)	(0)
> -
>   /* Return the index of the PCI controller for device. */
>   static inline int pci_controller_num(struct pci_dev *dev)
>   {

Had to fix up some fuzz, but it's now in my for-linus branch.  Thanks.

-- 
Jesse Barnes, Intel Open Source Technology Center
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/