From nobody Mon Jun 22 14:27:04 2026 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 8EE4FC433EF for ; Tue, 22 Mar 2022 10:04:00 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232725AbiCVKFZ (ORCPT ); Tue, 22 Mar 2022 06:05:25 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:39170 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231576AbiCVKFZ (ORCPT ); Tue, 22 Mar 2022 06:05:25 -0400 Received: from mail.meizu.com (edge07.meizu.com [112.91.151.210]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 375F539690 for ; Tue, 22 Mar 2022 03:03:57 -0700 (PDT) Received: from IT-EXMB-1-125.meizu.com (172.16.1.125) by mz-mail11.meizu.com (172.16.1.15) with Microsoft SMTP Server (TLS) id 14.3.487.0; Tue, 22 Mar 2022 18:03:55 +0800 Received: from meizu.meizu.com (172.16.137.70) by IT-EXMB-1-125.meizu.com (172.16.1.125) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2308.14; Tue, 22 Mar 2022 18:03:55 +0800 From: Haowen Bai To: , , , , , CC: , , , Haowen Bai Subject: [PATCH] drm/amd/display: use NULL instead of using plain integer as pointer Date: Tue, 22 Mar 2022 18:03:53 +0800 Message-ID: <1647943433-32160-1-git-send-email-baihaowen@meizu.com> X-Mailer: git-send-email 2.7.4 MIME-Version: 1.0 X-Originating-IP: [172.16.137.70] X-ClientProxiedBy: IT-EXMB-1-126.meizu.com (172.16.1.126) To IT-EXMB-1-125.meizu.com (172.16.1.125) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" This fixes the following sparse warnings: drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_resource.c:1910:16: warnin= g: Using plain integer as NULL pointer Signed-off-by: Haowen Bai --- drivers/gpu/drm/amd/display/dc/core/dc_resource.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/display/dc/core/dc_resource.c b/drivers/gp= u/drm/amd/display/dc/core/dc_resource.c index 18757c1..99ccac3 100644 --- a/drivers/gpu/drm/amd/display/dc/core/dc_resource.c +++ b/drivers/gpu/drm/amd/display/dc/core/dc_resource.c @@ -1907,7 +1907,7 @@ static struct audio *find_first_free_audio( return pool->audios[i]; } } - return 0; + return NULL; } =20 /* --=20 2.7.4