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=-0.8 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_PASS, URIBL_BLOCKED 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 60871C43142 for ; Sat, 28 Jul 2018 22:55:36 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id E8E7A20842 for ; Sat, 28 Jul 2018 22:55:35 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=oss-tech.org header.i=@oss-tech.org header.b="WDKs6yvT"; dkim=pass (2048-bit key) header.d=messagingengine.com header.i=@messagingengine.com header.b="flsaS0nW" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org E8E7A20842 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=oss-tech.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731503AbeG2AXk (ORCPT ); Sat, 28 Jul 2018 20:23:40 -0400 Received: from out1-smtp.messagingengine.com ([66.111.4.25]:52907 "EHLO out1-smtp.messagingengine.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730656AbeG2AXk (ORCPT ); Sat, 28 Jul 2018 20:23:40 -0400 Received: from compute5.internal (compute5.nyi.internal [10.202.2.45]) by mailout.nyi.internal (Postfix) with ESMTP id 5329D21221; Sat, 28 Jul 2018 18:55:33 -0400 (EDT) Received: from mailfrontend1 ([10.202.2.162]) by compute5.internal (MEProxy); Sat, 28 Jul 2018 18:55:33 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oss-tech.org; h= cc:date:from:message-id:subject:to:x-me-sender:x-me-sender :x-sasl-enc; s=fm3; bh=wQb34RlKYZMSrte68M+dkbDjE0brx5ohEE+/NuwWJ dg=; b=WDKs6yvTqYvYO6IHArblLqxgGe3Kmd9OORPMdDWv5QSgqFgz3VqL5OYmS xZ1n7KcHbHKp7VJTAEj7+gTcq2+EzUbOZGgalgkJoRN0bftFzfoqdm73pP2RyVux A8AaN7EoFlnCXVPbhTVj9VzWOzcMRDkHS+BMe13umj/SgS36ML9RK1gJ61FAh6Go 2m1VFd/4VIOiw2QOIpDW8/QWTnt7h98yGPIEmPY88pg3mrlZPoZJA083I5RlyJl8 kfqzv+iLq8iGU8YGQMrWT9JemOxLXMpZQf93dpPwQbjAlMkEcYg1Bg5Olk18yt0t vz4LL6JK0ciOk/WlL6tnRnoo2m2sw== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:date:from:message-id:subject:to :x-me-sender:x-me-sender:x-sasl-enc; s=fm3; bh=wQb34RlKYZMSrte68 M+dkbDjE0brx5ohEE+/NuwWJdg=; b=flsaS0nW2GX+7HrpVsQQmED6XF5rJ8u5g tOtWTd31pMLODRe9EsrHpUeQp86w1RL34icASdpYF84XhUeHksSUjyApensXpVCN fXIM27euKY29v8J28rdFX9ASMAtfL3wVfDi5aBvNX3ojViGn7asVjBX0LCuDx/dF /YV3O1Pc8b/OFvjzoNrwZdLv70ialLbO1G0Xnby3V320UiqDZns5rN9CHL+Txv1k 3JJLO7VkJBCPbZUyvN1+H3eg8DjZJ0eiCZ4S4EISven3Gz44XRlnYjAt2wMUg4qz +IRcHlqAPJ6h05P/aifk3gPr87P+q0GqNdXEodp+Sp/sj49Lg+iGw== X-ME-Proxy: X-ME-Sender: From: Dmitriy Cherkasov To: Greg Kroah-Hartman Cc: Rob Springer , John Joseph , Ben Chan , devel@driverdev.osuosl.org, linux-kernel@vger.kernel.org, Dmitriy Cherkasov Subject: [PATCH] staging: gasket: use NULL instead of 0 for null pointer Date: Sat, 28 Jul 2018 22:55:24 +0000 Message-Id: <1532818524-5217-1-git-send-email-dmitriy@oss-tech.org> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Fixes sparse warning: Using plain integer as NULL pointer Signed-off-by: Dmitriy Cherkasov --- drivers/staging/gasket/gasket_page_table.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/staging/gasket/gasket_page_table.c b/drivers/staging/gasket/gasket_page_table.c index 9f81161..8fbfd58 100644 --- a/drivers/staging/gasket/gasket_page_table.c +++ b/drivers/staging/gasket/gasket_page_table.c @@ -1689,7 +1689,7 @@ int gasket_alloc_coherent_memory(struct gasket_dev *gasket_dev, u64 size, if (gasket_dev->page_table[index]->coherent_pages) { kfree(gasket_dev->page_table[index]->coherent_pages); - gasket_dev->page_table[index]->coherent_pages = 0; + gasket_dev->page_table[index]->coherent_pages = NULL; } gasket_dev->page_table[index]->num_coherent_pages = 0; return -ENOMEM; -- 1.9.1