From patchwork Mon Jul 8 23:12:32 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Keller, Jacob E" X-Patchwork-Id: 1129414 X-Patchwork-Delegate: jeffrey.t.kirsher@intel.com Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (mailfrom) smtp.mailfrom=osuosl.org (client-ip=140.211.166.137; helo=fraxinus.osuosl.org; envelope-from=intel-wired-lan-bounces@osuosl.org; receiver=) Authentication-Results: ozlabs.org; dmarc=fail (p=none dis=none) header.from=intel.com Received: from fraxinus.osuosl.org (smtp4.osuosl.org [140.211.166.137]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 45jLpC22Qcz9sP8 for ; Tue, 9 Jul 2019 09:12:51 +1000 (AEST) Received: from localhost (localhost [127.0.0.1]) by fraxinus.osuosl.org (Postfix) with ESMTP id 4EF7A85B5B; Mon, 8 Jul 2019 23:12:49 +0000 (UTC) X-Virus-Scanned: amavisd-new at osuosl.org Received: from fraxinus.osuosl.org ([127.0.0.1]) by localhost (.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id a5ocNKmpOAL7; Mon, 8 Jul 2019 23:12:48 +0000 (UTC) Received: from ash.osuosl.org (ash.osuosl.org [140.211.166.34]) by fraxinus.osuosl.org (Postfix) with ESMTP id 395DC85BCD; Mon, 8 Jul 2019 23:12:48 +0000 (UTC) X-Original-To: intel-wired-lan@lists.osuosl.org Delivered-To: intel-wired-lan@lists.osuosl.org Received: from whitealder.osuosl.org (smtp1.osuosl.org [140.211.166.138]) by ash.osuosl.org (Postfix) with ESMTP id E353F1BF46A for ; Mon, 8 Jul 2019 23:12:42 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by whitealder.osuosl.org (Postfix) with ESMTP id DE3A586689 for ; Mon, 8 Jul 2019 23:12:42 +0000 (UTC) X-Virus-Scanned: amavisd-new at osuosl.org Received: from whitealder.osuosl.org ([127.0.0.1]) by localhost (.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id OqxTwnmO1AK6 for ; Mon, 8 Jul 2019 23:12:41 +0000 (UTC) X-Greylist: domain auto-whitelisted by SQLgrey-1.7.6 Received: from mga17.intel.com (mga17.intel.com [192.55.52.151]) by whitealder.osuosl.org (Postfix) with ESMTPS id 00804865D0 for ; Mon, 8 Jul 2019 23:12:40 +0000 (UTC) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga002.fm.intel.com ([10.253.24.26]) by fmsmga107.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 08 Jul 2019 16:12:40 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.63,468,1557212400"; d="scan'208";a="192484818" Received: from jekeller-desk.amr.corp.intel.com ([10.166.244.172]) by fmsmga002.fm.intel.com with ESMTP; 08 Jul 2019 16:12:40 -0700 From: Jacob Keller To: Intel Wired LAN Date: Mon, 8 Jul 2019 16:12:32 -0700 Message-Id: <20190708231236.20516-16-jacob.e.keller@intel.com> X-Mailer: git-send-email 2.22.0.214.g8dca754b1e87 In-Reply-To: <20190708231236.20516-1-jacob.e.keller@intel.com> References: <20190708231236.20516-1-jacob.e.keller@intel.com> MIME-Version: 1.0 Subject: [Intel-wired-lan] [PATCH 15/19] fm10k: explicitly return 0 on success path in function X-BeenThere: intel-wired-lan@osuosl.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Intel Wired Ethernet Linux Kernel Driver Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-wired-lan-bounces@osuosl.org Sender: "Intel-wired-lan" In the fm10k_handle_resume function, return 0 explicitly at the end of the function instead of returning the err value. This was detected by cppcheck and resolves the following style warning produced by that tool: [fm10k_pci.c:2768] -> [fm10k_pci.c:2787]: (warning) Identical condition 'err', second condition is always false Signed-off-by: Jacob Keller Tested-by: Andrew Bowers --- drivers/net/ethernet/intel/fm10k/fm10k_pci.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/ethernet/intel/fm10k/fm10k_pci.c b/drivers/net/ethernet/intel/fm10k/fm10k_pci.c index 10a3b2576a3c..082e68354643 100644 --- a/drivers/net/ethernet/intel/fm10k/fm10k_pci.c +++ b/drivers/net/ethernet/intel/fm10k/fm10k_pci.c @@ -2340,7 +2340,7 @@ static int fm10k_handle_resume(struct fm10k_intfc *interface) /* Restart the MAC/VLAN request queue in-case of outstanding events */ fm10k_macvlan_schedule(interface); - return err; + return 0; } /**