Re: [PATCH 6/6 v8] iommu/fsl: Freescale PAMU driver and IOMMU API implementation.

Diana Craciun
2013-02-19T15:59:49Z

On 02/18/2013 02:52 PM, Varun Sethi wrote:
> +/**
> + * pamu_get_ppaace() - Return the primary PACCE
> + * @liodn: liodn PAACT index for desired PAACE
> + *
> + * Returns the ppace pointer upon success else return
> + * null.
> + */
> +static struct paace *pamu_get_ppaace(int liodn)
> +{
> + if (!ppaact || liodn > PAACE_NUMBER_ENTRIES) {

Shouldn't be "liodn >= PAACE_NUMBER_ENTRIES" ?

> + pr_err("PPAACT doesn't exist\n");
> + return NULL;
> + }
> +
> + return &ppaact[liodn];
> +}
> +

Diana