linux-kernel - Re: [PATCH 3/3] mfd: tps65910: fix wrong ack

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: <20121130112134.GP3176@sortiz-mobl>
Date:	Fri, 30 Nov 2012 12:21:34 +0100
From:	Samuel Ortiz <sameo@...ux.intel.com>
To:	"Kim, Milo" <Milo.Kim@...com>
Cc:	Mark Brown <broonie@...nsource.wolfsonmicro.com>,
	"ldewangan@...dia.com" <ldewangan@...dia.com>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH 3/3] mfd: tps65910: fix wrong ack_base register

Hi Milo,

On Thu, Nov 29, 2012 at 06:42:12AM +0000, Kim, Milo wrote:
>  The interrupt status registers of TPS65910/1 should be cleared
>  when the associated interrupt event occurs.
>  This work is done in the regmap irq thread - using 'ack_base' register.
>  The ACK registers should be fixed as status register, not mask registers.
> 
>  This patch fixes the infinite interrupt event problem by clearing
>  interrupt status registers.
> 
>  Tested on the AM3517 Craneboard.
> 
> Signed-off-by: Milo(Woogyom) Kim <milo.kim@...com>
> ---
>  drivers/mfd/tps65910.c |    4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
Patch applied, thanks.

Cheers,
Samuel.

-- 
Intel Open Source Technology Centre
http://oss.intel.com/
--
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/