linux-kernel - Re: [PATCH 2/2] media: davinci: vpbe: venc: move the enabling of vpss clocks to driver

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:	Mon, 25 Mar 2013 15:45:51 +0530
From:	Prabhakar Lad <prabhakar.csengg@...il.com>
To:	Sekhar Nori <nsekhar@...com>
Cc:	LMML <linux-media@...r.kernel.org>,
	DLOS <davinci-linux-open-source@...ux.davincidsp.com>,
	LAK <linux-arm-kernel@...ts.infradead.org>,
	LKML <linux-kernel@...r.kernel.org>,
	Mauro Carvalho Chehab <mchehab@...hat.com>
Subject: Re: [PATCH 2/2] media: davinci: vpbe: venc: move the enabling of vpss
 clocks to driver

Hi Sekhar,

On Mon, Mar 25, 2013 at 11:09 AM, Sekhar Nori <nsekhar@...com> wrote:
> On 3/22/2013 1:23 PM, Prabhakar lad wrote:
>> From: Lad, Prabhakar <prabhakar.csengg@...il.com>
>>
>> The vpss clocks were enabled by calling a exported function from a driver
>> in a machine code. calling driver code from platform code is incorrect way.
>>
>> This patch fixes this issue and calls the function from driver code itself.
>>
>> Signed-off-by: Lad, Prabhakar <prabhakar.csengg@...il.com>
>> ---
>>  Note: This patch is based on the comment from Sekhar
>>       (https://patchwork-mail1.kernel.org/patch/2278441/).
>>       Shekar I haven't completely removed the callback, I just added
>>       the function calls after the callback. As you mentioned just to
>>       pass the VPSS_CLK_CTRL as a resource to venc but the VPSS_CLK_CTRL
>>       is already being used by VPSS driver. I'll take this cleanup task later
>>       point of time.
>
> Fine by me.
>
Can I have your ACK on this patch ?

Regards,
--Prabhakar

> Thanks,
> Sekhar
--
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/