From patchwork Fri Jun 18 18:38:41 2010 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Justin P. Mattock" X-Patchwork-Id: 106891 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by demeter.kernel.org (8.14.3/8.14.3) with ESMTP id o5IId6fL015968 for ; Fri, 18 Jun 2010 18:39:06 GMT Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752704Ab0FRSip (ORCPT ); Fri, 18 Jun 2010 14:38:45 -0400 Received: from mail-px0-f174.google.com ([209.85.212.174]:62519 "EHLO mail-px0-f174.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751730Ab0FRSin (ORCPT ); Fri, 18 Jun 2010 14:38:43 -0400 Received: by pxi12 with SMTP id 12so556828pxi.19 for ; Fri, 18 Jun 2010 11:38:43 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:received:message-id:date:from :user-agent:mime-version:to:cc:subject:references:in-reply-to :content-type:content-transfer-encoding; bh=oomKDucTL6MeFe/HlwWq7EEEa3H7cCVO6GjP+D1njqg=; b=a1eJet3ZVABa6y8O4VDDSoWF52yM7K+jVyv61pehHpHuWI8Odz3hO9AKuptTS3D3Kf vO2eItMbOUcbZ+h1HpFK4PKUqnOfIk1aczPMBW9pbMp3OTclH9oEW9zUZS5pyXSDqPvA xj3cc0PAHJexjuRmmshd6Pbq5vCFLrVCXHjjY= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=message-id:date:from:user-agent:mime-version:to:cc:subject :references:in-reply-to:content-type:content-transfer-encoding; b=NrPHWdJfeCfIjak9+Yl4OIvuBoPRGDGkKEiVfTs+4Wv5JmzB6wEFyJsyQvmkTFf0nx lapzbWjAeosMuY3mbIvEXuZBMW00uvZ/XfF/q3hyCgig/86dPWcwRg/vP+mdBBM/uMLi VzrL9LBpmHijhszoU7hIt67vSBcmkZKkzZRUk= Received: by 10.115.67.16 with SMTP id u16mr1149962wak.178.1276886322898; Fri, 18 Jun 2010 11:38:42 -0700 (PDT) Received: from [10.0.0.92] ([76.91.45.220]) by mx.google.com with ESMTPS id c14sm18117774waa.13.2010.06.18.11.38.41 (version=SSLv3 cipher=RC4-MD5); Fri, 18 Jun 2010 11:38:41 -0700 (PDT) Message-ID: <4C1BBD31.8010609@gmail.com> Date: Fri, 18 Jun 2010 11:38:41 -0700 From: "Justin P. Mattock" User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.4pre) Gecko/20091114 Lightning/1.0pre Thunderbird/3.0b4 MIME-Version: 1.0 To: Jesse Barnes CC: linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, linux-pci@vger.kernel.org, linux-scsi@vger.kernel.org, Yinghai Lu Subject: Re: [PATCH 4/5]pci:setup_bus.c Fix warning: variable 'retval' set but not used References: <1276666434-11227-1-git-send-email-justinmattock@gmail.com> <1276666434-11227-5-git-send-email-justinmattock@gmail.com> <20100618102330.29eccb5b@virtuousgeek.org> In-Reply-To: <20100618102330.29eccb5b@virtuousgeek.org> Sender: linux-wireless-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org X-Greylist: IP, sender and recipient auto-whitelisted, not delayed by milter-greylist-4.2.3 (demeter.kernel.org [140.211.167.41]); Fri, 18 Jun 2010 18:39:06 +0000 (UTC) diff --git a/drivers/pci/setup-bus.c b/drivers/pci/setup-bus.c index 19b1113..7b57dd0 100644 --- a/drivers/pci/setup-bus.c +++ b/drivers/pci/setup-bus.c @@ -875,6 +875,7 @@ again: pci_bus_size_bridges(parent); __pci_bridge_assign_resources(bridge, &head); retval = pci_reenable_device(bridge); + printk(KERN_DEBUG "PCI%d: re-enabling device\n", retval); pci_set_master(bridge); pci_enable_bridges(parent);