From patchwork Tue Apr 14 10:25:12 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Pali_Roh=C3=A1r?= X-Patchwork-Id: 1270222 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (no SPF record) smtp.mailfrom=vger.kernel.org (client-ip=23.128.96.18; helo=vger.kernel.org; envelope-from=linux-pci-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=pass (p=none dis=none) header.from=kernel.org Authentication-Results: ozlabs.org; dkim=pass (1024-bit key; unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=default header.b=GQGO0/OM; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by ozlabs.org (Postfix) with ESMTP id 491hh71HB1z9sSt for ; Tue, 14 Apr 2020 20:35:03 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2438424AbgDNKex (ORCPT ); Tue, 14 Apr 2020 06:34:53 -0400 Received: from mail.kernel.org ([198.145.29.99]:37480 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2438410AbgDNKe2 (ORCPT ); Tue, 14 Apr 2020 06:34:28 -0400 Received: from pali.im (pali.im [31.31.79.79]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 97AE520857; Tue, 14 Apr 2020 10:25:31 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1586859931; bh=7AnjB2puNCQx4Q9gGmOLxxCHf1XfRWpqRH6zopFpoVk=; h=From:To:Cc:Subject:Date:From; b=GQGO0/OM3WUST01CJFl44QRvJ8uVmMSy5LgxUUHU49aXdr0ZONt8V8eS1n7bwy29k YZNczl5EOFPVjMTk6gLCG9OAvgT+966N5eSCvCi1cEjrbOZFIpV1i6i2Mop7F983go TJlE8TxWUNFXI4TvyvlNA91Mdnf6q/nIXHKzeE28= Received: by pali.im (Postfix) id A4E1E770; Tue, 14 Apr 2020 12:25:29 +0200 (CEST) From: =?utf-8?q?Pali_Roh=C3=A1r?= To: Thierry Reding , Lorenzo Pieralisi , Andrew Murray Cc: Bjorn Helgaas , Jonathan Hunter , linux-tegra@vger.kernel.org, linux-pci@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] PCI: tegra: Fix reporting GPIO error value Date: Tue, 14 Apr 2020 12:25:12 +0200 Message-Id: <20200414102512.27506-1-pali@kernel.org> X-Mailer: git-send-email 2.20.1 MIME-Version: 1.0 Sender: linux-pci-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pci@vger.kernel.org Error code is stored in rp->reset_gpio and not in err variable. Signed-off-by: Pali Rohár Acked-by: Thierry Reding Acked-by: Rob Herring --- drivers/pci/controller/pci-tegra.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/pci/controller/pci-tegra.c b/drivers/pci/controller/pci-tegra.c index 0e03cef72840..378d5a8773c7 100644 --- a/drivers/pci/controller/pci-tegra.c +++ b/drivers/pci/controller/pci-tegra.c @@ -2314,8 +2314,8 @@ static int tegra_pcie_parse_dt(struct tegra_pcie *pcie) if (PTR_ERR(rp->reset_gpio) == -ENOENT) { rp->reset_gpio = NULL; } else { - dev_err(dev, "failed to get reset GPIO: %d\n", - err); + dev_err(dev, "failed to get reset GPIO: %ld\n", + PTR_ERR(rp->reset_gpio)); return PTR_ERR(rp->reset_gpio); } }