On 06/29/2012 12:15 AM, Hiroshi DOYU wrote: > alloc_pdir() is called with smmu->as[?].pdir_page == NULL. No need to > check pdir_page again inside alloc_pdir(). Both patches, Acked-by: Stephen Warren <swarren@xxxxxxxxxxxxx> -- To unsubscribe from this list: send the line "unsubscribe linux-tegra" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html