Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1760047AbWLCTzp (ORCPT ); Sun, 3 Dec 2006 14:55:45 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1760048AbWLCTzp (ORCPT ); Sun, 3 Dec 2006 14:55:45 -0500 Received: from mx2.cs.washington.edu ([128.208.2.105]:37000 "EHLO mx2.cs.washington.edu") by vger.kernel.org with ESMTP id S1760047AbWLCTzo (ORCPT ); Sun, 3 Dec 2006 14:55:44 -0500 Date: Sun, 3 Dec 2006 11:55:34 -0800 (PST) From: David Rientjes To: Martin Mares , Greg Kroah-Hartman cc: linux-kernel@vger.kernel.org Subject: [PATCH] pci quirks: remove redundant check Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1175 Lines: 29 Removes redundant check for dev->subordinate; if it is NULL, the function returns before the patch-affected code region. Cc: Martin Mares Cc: Greg Kroah-Hartman Signed-off-by: David Rientjes --- drivers/pci/quirks.c | 3 +-- 1 files changed, 1 insertions(+), 2 deletions(-) diff --git a/drivers/pci/quirks.c b/drivers/pci/quirks.c index 9ca9b9b..7571863 100644 --- a/drivers/pci/quirks.c +++ b/drivers/pci/quirks.c @@ -1688,8 +1688,7 @@ static void __devinit quirk_nvidia_ck804 * a single one having MSI is enough to be sure that MSI are supported. */ pdev = pci_get_slot(dev->bus, 0); - if (dev->subordinate && !msi_ht_cap_enabled(dev) - && !msi_ht_cap_enabled(pdev)) { + if (!msi_ht_cap_enabled(dev) && !msi_ht_cap_enabled(pdev)) { printk(KERN_WARNING "PCI: MSI quirk detected. " "MSI disabled on chipset %s.\n", pci_name(dev)); - 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/