If the resource list is empty, say that explicitly. Previously, it was confusing because often the heading was followed by zero resource lines, then some "add resource" lines from auto-assignment, so the "add" lines looked like current resources. Signed-off-by: Bjorn Helgaas Acked-by: Rene Herman Index: work14/drivers/pnp/support.c =================================================================== --- work14.orig/drivers/pnp/support.c 2008-06-24 16:58:34.000000000 -0600 +++ work14/drivers/pnp/support.c 2008-06-24 17:09:13.000000000 -0600 @@ -79,7 +79,12 @@ void dbg_pnp_show_resources(struct pnp_d struct pnp_resource *pnp_res; struct resource *res; - dev_dbg(&dev->dev, "current resources: %s\n", desc); + if (list_empty(&dev->resources)) { + dev_dbg(&dev->dev, "%s: no current resources\n", desc); + return; + } + + dev_dbg(&dev->dev, "%s: current resources:\n", desc); list_for_each_entry(pnp_res, &dev->resources, list) { res = &pnp_res->res; -- -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/