linux-kernel - Re: [PATCH 5/5] imx-drm: ipu-dp: Adjust the maximum number of flows

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Message-ID: <CAOMZO5Be=dn3n1_-Gt=urTUo=Jg1cxVREO_hPHS-VhGiQzovzg@mail.gmail.com>
Date:	Fri, 28 Jun 2013 10:25:56 -0300
From:	Fabio Estevam <festevam@...il.com>
To:	Uwe Kleine-König 
	<u.kleine-koenig@...gutronix.de>
Cc:	gregkh@...uxfoundation.org, shawn.guo@...aro.org,
	kernel@...gutronix.de, linux-kernel@...r.kernel.org,
	Fabio Estevam <fabio.estevam@...escale.com>
Subject: Re: [PATCH 5/5] imx-drm: ipu-dp: Adjust the maximum number of flows

Hi Uwe,

On Fri, Jun 28, 2013 at 4:30 AM, Uwe Kleine-König
<u.kleine-koenig@...gutronix.de> wrote:
> On Fri, Jun 28, 2013 at 12:32:05AM -0300, Fabio Estevam wrote:
>> From: Fabio Estevam <fabio.estevam@...escale.com>
>>
>> Later in ipu_dp_get() the index of the flow array is calculated by:
>> flow >> 1
>>
>> So adjust its maximum to IPUV3_NUM_FLOWS << 1.
> Maybe squash this into patch 4?

Patch 4 is just cosmetic, but in this one I am changing the comparison from:
'if (flow > 5)' to 'if (flow > 6)'

,so that's why I splitted them.

I am OK with squashing the two patches together though.

Sascha,

Do you agree with the 'if (flow > 6)' change?

Thanks,

Fabio Estevam
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