Re: [PATCH] OLPC: only check for OFW signature on VSA-less Geodes

[Andrew Morton]

On Mon, 21 Apr 2008 17:02:30 -0400 Andres Salomon <dilinger@xxxxxxxxxx> wrote:

> +	if (!is_geode() || geode_has_vsa2())

geode_has_vsa2() is a fairly expensive-looking function and afacit only
needs to be evaluated once per boot.  Perhaps we should cache it somewhere?

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