From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752201Ab2AOJ6o (ORCPT ); Sun, 15 Jan 2012 04:58:44 -0500 Received: from relay03.digicable.hu ([92.249.128.185]:57059 "EHLO relay03.digicable.hu" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752151Ab2AOJ6m (ORCPT ); Sun, 15 Jan 2012 04:58:42 -0500 Message-ID: <4F12A317.1060608@freemail.hu> Date: Sun, 15 Jan 2012 10:57:43 +0100 From: =?UTF-8?B?TsOpbWV0aCBNw6FydG9u?= User-Agent: Mozilla/5.0 (X11; U; Linux i686; hu-HU; rv:1.8.1.21) Gecko/20090402 SeaMonkey/1.1.16 MIME-Version: 1.0 To: Grant Likely , Linus Walleij CC: LKML Subject: [PATCH 2/2] gpio-ml-ioh: cleanup NULL pointer checking Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-Original: 188.143.94.24 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Márton Németh This patch will remove the following sparse warning ("make C=1"): * warning: Using plain integer as NULL pointer Signed-off-by: Márton Németh --- drivers/gpio/gpio-ml-ioh.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/gpio/gpio-ml-ioh.c b/drivers/gpio/gpio-ml-ioh.c index 25da40a..03d6dd5 100644 --- a/drivers/gpio/gpio-ml-ioh.c +++ b/drivers/gpio/gpio-ml-ioh.c @@ -428,7 +428,7 @@ static int __devinit ioh_gpio_probe(struct pci_dev *pdev, } base = pci_iomap(pdev, 1, 0); - if (base == 0) { + if (!base) { dev_err(&pdev->dev, "%s : pci_iomap failed", __func__); ret = -ENOMEM; goto err_iomap; -- 1.7.2.5