From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from gate.crashing.org (gate.crashing.org [63.228.1.57]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) by ozlabs.org (Postfix) with ESMTPS id C0EAC2C00CD for ; Tue, 21 May 2013 13:24:45 +1000 (EST) Received: from [127.0.0.1] (localhost.localdomain [127.0.0.1]) by gate.crashing.org (8.14.1/8.13.8) with ESMTP id r4L3Of0L000342 for ; Mon, 20 May 2013 22:24:42 -0500 Message-ID: <1369106679.6387.36.camel@pasglop> Subject: [PATCH] powerpc/pci: Fix bogus message at boot about empty memory resources From: Benjamin Herrenschmidt To: "linuxppc-dev@lists.ozlabs.org" Date: Tue, 21 May 2013 13:24:39 +1000 Content-Type: text/plain; charset="UTF-8" Mime-Version: 1.0 List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , The message is only meant to be displayed if resource 0 is empty, but was displayed if any is. Signed-off-by: Benjamin Herrenschmidt --- arch/powerpc/kernel/pci-common.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/arch/powerpc/kernel/pci-common.c b/arch/powerpc/kernel/pci-common.c index 6053f03..e9acf50 100644 --- a/arch/powerpc/kernel/pci-common.c +++ b/arch/powerpc/kernel/pci-common.c @@ -1520,9 +1520,10 @@ static void pcibios_setup_phb_resources(struct pci_controller *hose, for (i = 0; i < 3; ++i) { res = &hose->mem_resources[i]; if (!res->flags) { - printk(KERN_ERR "PCI: Memory resource 0 not set for " - "host bridge %s (domain %d)\n", - hose->dn->full_name, hose->global_number); + if (i == 0) + printk(KERN_ERR "PCI: Memory resource 0 not set for " + "host bridge %s (domain %d)\n", + hose->dn->full_name, hose->global_number); continue; } offset = hose->mem_offset[i];