From mboxrd@z Thu Jan 1 00:00:00 1970 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=-9.6 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, 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 06A58C4321A for ; Fri, 28 Jun 2019 17:01:42 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id CA4E2208C4 for ; Fri, 28 Jun 2019 17:01:41 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="D/72Rf6K" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726671AbfF1RBk (ORCPT ); Fri, 28 Jun 2019 13:01:40 -0400 Received: from mail-pg1-f196.google.com ([209.85.215.196]:43367 "EHLO mail-pg1-f196.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725783AbfF1RBk (ORCPT ); Fri, 28 Jun 2019 13:01:40 -0400 Received: by mail-pg1-f196.google.com with SMTP id f25so2844809pgv.10 for ; Fri, 28 Jun 2019 10:01:40 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:subject:date:message-id:in-reply-to:references; bh=df6t7IoIMcwVexqcsaR7ueHFxAdzOzWUJRRIycElmx8=; b=D/72Rf6KevRHPN2ptbZR7J4YKRjC07H5K4UDWhJaxed6ogy+KoiL58qjg3tZnE53+j fYkO+MpQqlXf2QC1ws++TMyNPguIWX9YMJjEd59y+AiBKEiPMNRYY6VvQEdIYZJ9+dIS 0AoUIdZUFxkq6bqShoPoAdAryydnSnwODWIovI/6hVRFTugpvEjgFhjRRPfMPwv97nvB wiFkVYqgG6mCGMWvB/K8U90Sl3zZxIHsEH54Fg5gDNwDk9WEcdXa59++9lZhnnCupOSt +dCk1uTXBPzDyqGOeZHX/dj4loK62HOhn6CJ2QPNGc8WS0qT76D0tg0NELShUCx3/TrY GwHA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:subject:date:message-id:in-reply-to :references; bh=df6t7IoIMcwVexqcsaR7ueHFxAdzOzWUJRRIycElmx8=; b=SVcIJNqquu6rOYYy9q9htHb6K1UXgV3/YsocG0KDAse5Mf7zRQVulQO3pkC3FfQehq 9Wn5e3DCjnx+o1sykWyQ1gxs7EBiOlM/ruP+L9l0lqJJno7i75TwPvYhDcHA6s1kA5A+ 1duXAINK3oU3gtDz9Dvb+p3ZGrls66UHhdW5eXWyjxAO3CQSDGWWBPKUX+upValiwu6H yF5B/ThHw6Lfw0DShW77bg0/4A/YR6rFu+nu0UAXiSeID5wyEp/dfzIhuFH53NkDpyZy slfGDAPZu0jOre7wfELi9/gOveA6/hZ9Q73M4ilx9ebaX8Nix86MMVviVfGslghJYkA0 YhsA== X-Gm-Message-State: APjAAAVQLwc5ItDfg/BIRKtNpmj/+t/ac6snj9KQGqHGMj1m/BkWn4Gu 9JxCCAekz1mQEc8pidRDVKM= X-Google-Smtp-Source: APXvYqyTKUen5VttrfF33n85deip8smc4yS8+LU5LmmQHCNoBo+5tNFH6Qk/uEvJLfC5daBtukoEZg== X-Received: by 2002:a63:dc11:: with SMTP id s17mr10462017pgg.47.1561741299635; Fri, 28 Jun 2019 10:01:39 -0700 (PDT) Received: from localhost.localdomain ([183.83.73.90]) by smtp.gmail.com with ESMTPSA id 30sm2971033pjk.17.2019.06.28.10.01.36 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Fri, 28 Jun 2019 10:01:39 -0700 (PDT) From: Harsh Jain To: gregkh@linuxfoundation.org, devel@driverdev.osuosl.org, linux-kernel@vger.kernel.org, harshjain32@gmail.com, harshjain.prof@gmail.com Subject: [PATCH 2/2] staging:kpc2000:Fix integer as null pointer warning Date: Fri, 28 Jun 2019 22:30:46 +0530 Message-Id: <20190628170046.3219-3-harshjain32@gmail.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20190628170046.3219-2-harshjain32@gmail.com> References: <20190628170046.3219-1-harshjain32@gmail.com> <20190628170046.3219-2-harshjain32@gmail.com> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: root It fixes "Using plain integer as NULL pointer" sparse warning. Signed-off-by: Harsh Jain --- drivers/staging/kpc2000/kpc_i2c/i2c_driver.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/staging/kpc2000/kpc_i2c/i2c_driver.c b/drivers/staging/kpc2000/kpc_i2c/i2c_driver.c index 204f33d0dc69..155da641e3a2 100644 --- a/drivers/staging/kpc2000/kpc_i2c/i2c_driver.c +++ b/drivers/staging/kpc2000/kpc_i2c/i2c_driver.c @@ -679,9 +679,9 @@ static int pi2c_remove(struct platform_device *pldev) //pci_set_drvdata(dev, NULL); //cdev_del(&lddev->cdev); - if(lddev != 0) { + if(lddev != NULL) { kfree(lddev); - pldev->dev.platform_data = 0; + pldev->dev.platform_data = NULL; } return 0; -- 2.17.1