add powerpc64 to the list of archs that this test doesn't make sense on

diff --git a/linux-core/drm_bufs.c b/linux-core/drm_bufs.c
index d10973c..7c7eb89 100644 (file)
--- a/linux-core/drm_bufs.c
+++ b/linux-core/drm_bufs.c
@@ -154,7 +154,7 @@ int drm_addmap(drm_device_t * dev, unsigned int offset,
        switch (map->type) {
        case _DRM_REGISTERS:
        case _DRM_FRAME_BUFFER:
-#if !defined(__sparc__) && !defined(__alpha__) && !defined(__ia64__)
+#if !defined(__sparc__) && !defined(__alpha__) && !defined(__ia64__) && !defined(__powerpc64__)
                if (map->offset + map->size < map->offset ||
                    map->offset < virt_to_phys(high_memory)) {
                        drm_free(map, sizeof(*map), DRM_MEM_MAPS);