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Subject: Re: [PATCH 6/7] AMD Geode GX/LX support
From: Alan Cox <alan@lxorguk.ukuu.org.uk>
To: Jordan Crouse <jordan.crouse@amd.com>
Cc: linux-kernel@vger.kernel.org, info-linux@ldcmail.amd.com
In-Reply-To: <20051003180200.GH29264@cosmic.amd.com>
References: <20051003180200.GH29264@cosmic.amd.com>
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Date: Mon, 03 Oct 2005 20:07:43 +0100
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On Llu, 2005-10-03 at 12:02 -0600, Jordan Crouse wrote:
> +	u32 val;
> +
> +	val = *((u32 *) (geode_rng_base + GEODE_RNG_DATA_REG));
> +	return val;
> +}
> +
> +static unsigned int geode_data_present(void) {
> +	u32 val;
> +
> +	val = *((u32 *) (geode_rng_base + GEODE_RNG_STATUS_REG));
> +	return val;
> +}

ioremap space is not directly for reference evenif it happens to work
currently for this case - use readl