linux-kernel - Re: [PATCH V2] crypto: omap-des - handle error of pm_runtime_get

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]

Date:	Tue, 15 Apr 2014 12:51:43 -0500
From:	Joel Fernandes <joelf@...com>
To:	Nishanth Menon <nm@...com>, Joachim Eastwood <manabian@...il.com>
CC:	Herbert Xu <herbert@...dor.apana.org.au>,
	"David S. Miller" <davem@...emloft.net>,
	<linux-crypto@...r.kernel.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	<linux-omap@...r.kernel.org>, <balbi@...com>
Subject: Re: [PATCH V2] crypto: omap-des - handle error of pm_runtime_get_sync

On 04/15/2014 12:18 PM, Nishanth Menon wrote:
> On 04/15/2014 12:06 PM, Joachim Eastwood wrote:
>> On 15 April 2014 18:58, Nishanth Menon <nm@...com> wrote:
>>> pm_runtime_get_sync may not always succeed depending on SoC involved.
>>> So handle the error appropriately ensuring usage_count is accurate in
>>> case of failure.
>>>
>>> Signed-off-by: Nishanth Menon <nm@...com>
>>> ---
>>> V2:
>>>         - review fixes, print function names in error log as well.
>>>
>>> V1: https://patchwork.kernel.org/patch/3993861/
>>>  drivers/crypto/omap-des.c |   26 +++++++++++++++++++++++---
>>>  1 file changed, 23 insertions(+), 3 deletions(-)
>>>
>>
>> Fixes the runtime warning from omap_l3_noc when omap-des is built-in
>> on my VAR-SOM-OM44 (OMAP4460) board.
>>
>> Tested-by: Joachim Eastwood <manabian@...il.com>
> 
> Thanks Joachim. Looks like in my hurry, I missed proper
> acknowledgement of your report. adding the following for patchworks to
> pickup.
> 
> Reported-by: Joachim Eastwood <manabian@...il.com>
> 

Acked-by: Joel Fernandes <joelf@...com>

Regards,
-Joel
--
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/