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

From: Fabio Estevam
Date: Fri Jun 28 2013 - 10:09:38 EST


Hi Philipp,

On Fri, Jun 28, 2013 at 10:53 AM, Philipp Zabel <p.zabel@xxxxxxxxxxxxxx> wrote:

>
> If (flow == IPUV3_NUM_FLOWS << 1), this will continue and try to access
> &priv->flow[3] below, which is invalid. How about
>
> + if ((flow >> 1) >= IPUV3_NUM_FLOWS)
>
> instead?

Yes, agreed.

Thanks,

Fabio Estevam
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