From patchwork Wed Jul 21 09:54:13 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Leon Romanovsky X-Patchwork-Id: 484387 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-20.5 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, INCLUDES_CR_TRAILER, INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id CDFC8C12002 for ; Wed, 21 Jul 2021 10:02:14 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id B33A36120F for ; Wed, 21 Jul 2021 10:02:14 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S237422AbhGUJVJ (ORCPT ); Wed, 21 Jul 2021 05:21:09 -0400 Received: from mail.kernel.org ([198.145.29.99]:43580 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S238384AbhGUJNn (ORCPT ); Wed, 21 Jul 2021 05:13:43 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id 2226461181; Wed, 21 Jul 2021 09:54:17 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1626861258; bh=enKOQeFSPKGFuiBSAofb41ommxAMjY4ME+9EOlVJKwg=; h=From:To:Cc:Subject:Date:From; b=BSNx+V08lATWNIyptIgGG7IFzF2nO4UEOsAA4GipoXj+9JAB0ygBeDjmdtb/rQT5N +ercli1zMsA76AcYvBjk1VHZ0a+ScRAs/Fz/RdbfP7q5rHFOsjxpu6VAmkXIZy0Th6 65vEU7y6xoNy5mFyBPbTK/lgWXqPHdl2YBwRWza60FGE/+x5308Hoey76pG9Ey+ZIH iSgYRa1/IVyNgestYSbuZa7Apu+rWbecnHvLAKVrXYWuyj5/QpO78O9VKoLGuLACvW 4dheMCP4radW1v+TcUNSOgdlPfbkCez+t/hVW8z2W5zDJiYwWC2AgKDuwI0wWORlHc 9Ff6xV94vIVdw== From: Leon Romanovsky To: "David S. Miller" , Jakub Kicinski , Shannon Nelson Cc: Leon Romanovsky , drivers@pensando.io, linux-kernel@vger.kernel.org, netdev@vger.kernel.org Subject: [PATCH net-next] ionic: drop useless check of PCI driver data validity Date: Wed, 21 Jul 2021 12:54:13 +0300 Message-Id: <93b5b93f83fae371e53069fc27975e59de493a3b.1626861128.git.leonro@nvidia.com> X-Mailer: git-send-email 2.31.1 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org From: Leon Romanovsky The driver core will call to .remove callback only if .probe succeeded and it will ensure that driver data has pointer to struct ionic. There is no need to check it again. Fixes: fbfb8031533c ("ionic: Add hardware init and device commands") Signed-off-by: Leon Romanovsky --- drivers/net/ethernet/pensando/ionic/ionic_bus_pci.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/drivers/net/ethernet/pensando/ionic/ionic_bus_pci.c b/drivers/net/ethernet/pensando/ionic/ionic_bus_pci.c index e4a5416adc80..505f605fa40b 100644 --- a/drivers/net/ethernet/pensando/ionic/ionic_bus_pci.c +++ b/drivers/net/ethernet/pensando/ionic/ionic_bus_pci.c @@ -373,9 +373,6 @@ static void ionic_remove(struct pci_dev *pdev) { struct ionic *ionic = pci_get_drvdata(pdev); - if (!ionic) - return; - del_timer_sync(&ionic->watchdog_timer); if (ionic->lif) {