linux-kernel - Re: [PATCH 1/3] dmaengine: Use sg_dma_address instead of sg

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

Message-ID: <CACRpkdaZv0ufh1fh9kmeXu0cC9GFWNwyVT6bXJSSWsM3bGSqog@mail.gmail.com>
Date:	Thu, 26 Apr 2012 23:28:42 +0200
From:	Linus Walleij <linus.walleij@...aro.org>
To:	Lars-Peter Clausen <lars@...afoo.de>
Cc:	Vinod Koul <vinod.koul@...el.com>,
	Russell King <linux@....linux.org.uk>,
	Viresh Kumar <viresh.kumar@...com>,
	Srinidhi Kasagar <srinidhi.kasagar@...ricsson.com>,
	Linus Walleij <linus.walleij@...ricsson.com>,
	Shawn Guo <shawn.guo@...aro.org>,
	Javier Martin <javier.martin@...ta-silicon.com>,
	Richard Zhao <richard.zhao@...aro.org>,
	Yong Wang <yong.y.wang@...el.com>,
	Kuninori Morimoto <kuninori.morimoto.gx@...esas.com>,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH 1/3] dmaengine: Use sg_dma_address instead of sg_phys

On Wed, Apr 25, 2012 at 8:50 PM, Lars-Peter Clausen <lars@...afoo.de> wrote:

> dmaengine drivers should always use sg_dma_address instead of sg_phys to get the
> addresses for the transfer from a sg element.

All three patches look correct to me (cannot test right now though).
Acked-by: Linus Walleij <linus.walleij@...aro.org>

Thanks,
Linus Walleij
--
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/