linux-kernel - Re: [PATCH] dmaengine: ste_dma40: fix pm runtime ref counting

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: <CACRpkdbHYeU3wgNkVtGEeuLUUKjFHZkdz01vpObgN4KVO8BvVw@mail.gmail.com>
Date:	Mon, 27 May 2013 16:05:57 +0200
From:	Linus Walleij <linus.walleij@...aro.org>
To:	Rabin Vincent <rabin.vincent@...ricsson.com>
Cc:	Vinod Koul <vinod.koul@...el.com>, Dan Williams <djbw@...com>,
	Rabin Vincent <rabin@....in>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] dmaengine: ste_dma40: fix pm runtime ref counting

On Mon, May 27, 2013 at 4:03 PM, Rabin Vincent
<rabin.vincent@...ricsson.com> wrote:

> The pm runtime reference counting of the driver is broken for the case
> when there is more than one transfer queued, leading to the device being
> runtime suspend while active.  Fix it.
>
> Signed-off-by: Rabin Vincent <rabin.vincent@...ricsson.com>

Looks good to me.
Acked-by: Linus Walleij <linus.walleij@...aro.org>

Vinod, are you taking this for fixes?

Yours,
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/